UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM N-CSR

                   CERTIFIED SHAREHOLDER REPORT OF REGISTERED
                         MANAGEMENT INVESTMENT COMPANIES

                 Investment Company Act file number: 811-00041
                 ---------------------------------------------

                    GENERAL AMERICAN INVESTORS COMPANY, INC.

--------------------------------------------------------------------------------
               (Exact name of registrant as specified in charter)

         450 Lexington Avenue, Suite 3300, New York, New York 10017-3911
--------------------------------------------------------------------------------
               (Address of principal executive offices) (Zip code)

                           Eugene L. DeStaebler, Jr.
                    General American Investors Company, Inc.
                            450 Lexington Avenue
                                Suite 3300
                       New York, New York  10017-3911
                  (Name and address of agent for service)

                                    Copy to:
                           John E. Baumgardner, Jr., Esq.
                             Sullivan & Cromwell LLP
                                125 Broad Street
                            New York, New York 10004


        Registrant's telephone number, including area code: 212-916-8400

Date of fiscal year end:  December 31

Date of reporting period: December 31, 2004

 2
ITEM 1.  REPORTS TO STOCKHOLDERS.

                                    GENERAL
                                    AMERICAN
                                   INVESTORS

                                      2004
                                     ANNUAL
                                     REPORT

 3

                    GENERAL AMERICAN INVESTORS Company, Inc.

Established  in 1927, the Company is a closed-end  investment  company listed on
the New York Stock  Exchange.  Its objective is long-term  capital  appreciation
through investment in companies with above average growth potential.


   FINANCIAL SUMMARY (unaudited)
--------------------------------------------------------------------------------


                                                       2004                   2003
                                                 -------------          -------------
                                                                   
   Net assets applicable to Common Stock -
      December 31                               $1,036,393,093           $986,335,111
   Net investment income                             9,253,481              1,139,240
   Net realized gain                                36,774,029             28,144,510
   Net increase in unrealized appreciation          62,361,773            200,469,430
   Distributions to Preferred Stockholders         (11,900,000)           (11,075,000)

   Per Common Share-December 31
      Net asset value                                   $35.49                 $33.11
      Market price                                      $31.32                 $29.73
   Discount from net asset value                        -11.7%                 -10.2%

   Common Shares outstanding-Dec. 31                29,205,312             29,789,263
   Common Stockholders of record-Dec. 31                 4,300                  4,500
   Market price range* (high-low)                $31.74-$27.88          $29.78-$21.95
   Market volume-shares                              6,206,400              6,280,700
   *Unadjusted for dividend payments.


   DIVIDEND SUMMARY (per share) (unaudited)
--------------------------------------------------------------------------------


                                        Ordinary     Long-Term
   Record Date         Payment Date      Income     Capital Gain      Total
   -----------         ------------     --------     -----------      -----
   Common Stock
                                                                         
   Nov. 12, 2004        Dec. 23, 2004    $.215327     $.684673        $.90
   Jan. 31, 2005        Mar. 10, 2005     .002         .272            .274
                                         --------     --------        -----
      Total from 2004 earnings           $.217327     $.956673       $1.174
                                         ========     ========        =====
                                          
   Nov. 14, 2003        Dec. 23, 2003    $.00761      $.49239          $.50
   Jan. 26, 2004        Feb. 9, 2004      .013         .097             .11
                                         -------      -------         -----
      Total from 2003 earnings           $.02061      $.58939          $.61
                                         =======      =======         =====

   Preferred Stock

   Mar. 8, 2004         Mar. 24, 2004    $.083947     $.287928         $.371875
   Jun. 7, 2004         Jun. 24, 2004     .083947      .287928          .371875
   Sep. 7, 2004         Sep. 24, 2004     .083947      .287928          .371875
   Dec. 7, 2004         Dec. 27, 2004     .083947      .287928          .371875
                                         --------     --------         --------
      Total for 2004                     $.335788    $1.151712        $1.4875
                                         ========    =========        =========

   Mar. 6, 2003         Mar. 24, 2003    $.01485      $.43515          $.45
   Jun. 6, 2003         Jun. 23, 2003     .01485       .43515           .45
   Sep. 8, 2003         Sep. 23, 2003     .01485       .43515           .45
   Dec. 8, 2003         Dec. 24, 2003     .012272      .359603          .371875
                                         --------    ---------        ----------
      Total for 2003                     $.056822    $1.665053        $1.721875
                                         ========    =========        ==========


                    General American Investors Company, Inc.
                    450 Lexington Avenue, New York, NY 10017
                          (212) 916-8400 (800) 436-8401
                       E-mail: InvestorRelations@gainv.com
                        www.generalamericaninvestors.com
 4

1  TO THE STOCKHOLDERS
--------------------------------------------------------------------------------
   General American Investors

The U.S. stock market rose for the second consecutive year, gaining 10.8% in the
12 months ended December 31, 2004, as measured by our benchmark,  the Standard &
Poor's 500 Stock Index (including income). General American Investors' net asset
value (NAV) per Common Share (assuming  reinvestment of all dividends) increased
10.4%. The return to our Common Stockholders was 8.8%,  reflecting a widening in
the discount at which our shares trade which, at year end, was 11.7%.

The table that follows,  which compares our returns on an annualized  basis with
the S&P 500,  illustrates  that over many years  General  American  has produced
superior investment results.

Years    Stockholder Return         S&P 500
-------------------------------------------
  3                  0.2%             3.5%
  5                  4.6            - 2.3
 10                 16.8             12.0
 20                 15.2             13.2
 30                 17.3             13.7
 40                 12.9             10.5

During 2004,  the Company  purchased  1,092,800 of its Common Shares in the open
market at an  average  discount  to NAV of 10.3%.  The  Board of  Directors  has
authorized  repurchases  of Common Shares when they are trading at a discount in
excess of 8% of NAV.

While the market rallied last year,  reflecting  stronger  profits than expected
and lower  interest  rates than  feared,  most of the gain came in the final two
months as the economy - along with labor  markets - appeared  to firm,  signs of
pricing  power at the  corporate  level  emerged,  and  merger  and  acquisition
activity  accelerated.  Prior  thereto,  concerns  regarding  the twin  deficits
(budget and trade),  the weakened dollar,  rising energy costs, and the struggle
in Iraq, among others, appeared to weigh on investor confidence. Unquestionably,
the deficits impart instability to the financial system. Should foreign entities
lose  enthusiasm for holding the  dollar-denominated  assets that have come into
their  possession  as a result of deficit  finance,  the stock and bond  markets
could be  adversely  affected.  While we doubt  that  global  imbalances  can be
resolved in the near term, the ongoing orderly decline in the dollar may help in
that regard. It should increase exports and encourage American households to buy
U.S. sourced goods at the same time.

With  respect  to  energy,   prices  of  oil  and  natural  gas,   having  risen
dramatically,  may have peaked.  Normalized  future  prices,  however,  could be
meaningfully higher than in the past decade  notwithstanding the volatility that
attends,  notably,  unseasonable weather conditions.  The world's consumption of
hydrocarbons is expected to continue to grow, having shown little sensitivity to
higher prices. Supply is constrained, meanwhile, by the need for greater capital
investment  to  sustain  output  from  mature  fields  and to  explore  in areas
characterized  by  significant  geopolitical  uncertainty.   Therefore,   energy
securities have become an increasingly significant part of our portfolio with an
accompanying decline in cash reserves.  Corporate cash flows,  furthermore,  and
their translation into dividends and share buybacks, have risen in importance as
a portfolio  metric.  Dividends have been  advantaged by the law change reducing
the tax on them to 15% - the same rate as is  applicable  to  long-term  capital
gains.

We enter 2005 with  economic  expansion  more  securely in place and  anticipate
modest,  but healthy,  growth in corporate  results.  Inflation remains subdued,
though dollar weakness, historically, has led to its acceleration. Since roughly
40% of corporate earnings come from abroad, however, measured advances in prices
can be beneficial thereto.  Interest rates on long-dated bonds are not likely to
decline  again  as they  did  last  year,  in the  face of the  Fed's  seemingly
inexorable  march  toward a 3% or higher  Funds level.  As rates  increase,  the
consumer's ability to sustain spending,  based on rising household wealth in the
form of  securities  and real  estate,  may prove  suspect in the context of low
savings and the threat of unemployment.  However, the combination of constrained
capacity and pricing  power should enable the  corporate  sector to  importantly
augment if not replace the consumer as the chief engine of economic growth.

Congressional support for the Bush agenda is likely to be tempered by the record
budget  deficit and Americans may become less tolerant of economic  disparities,
moreover,  in the face of growing income inequality.  But the U.S. should remain
the destination of choice for capital and barring a dollar crisis the economy is
likely to keep growing.  In this  environment,  companies with relatively  high,
stable  returns and low debt should  continue to prosper,  which augers well for
General American's future returns.

We are pleased to announce that, on December 8, 2004,  Craig A. Grassi,  who has
been an employee since 1991, was elected Assistant Vice-President of the Company
and Maureen E. LoBello,  an employee since 1992, was elected Assistant Secretary
of the Company, both effective January 1, 2005.

We are also  pleased to report that,  on January 19, 2005,  Peter E. de Svastich
was  elected  Vice-President  of the  Company.  Prior to joining  the Company in
November  2004,  Mr.  de  Svastich  had been a  senior  executive  and/or  chief
financial  officer of  several  investment  management  and  financial  services
organizations over the past 35 years.

Information  about the Company,  including our investment  objective,  operating
policies  and  procedures,  investment  results,  record of  dividend  payments,
financial  reports and press  releases,  etc., is available on our website which
can be accessed at www.generalamericaninvestors.com.

By Order of the Board of Directors,

Spencer Davidson
President and Chief Executive Officer
January 19, 2005

 5

2  THE COMPANY
--------------------------------------------------------------------------------
   General American Investors

Corporate Overview

General American  Investors,  established in 1927, is one of the nation's oldest
closed-end investment companies. It is an independent  organization,  internally
managed.  For regulatory  purposes,  the Company is classified as a diversified,
closed-end  management investment company; it is registered under and subject to
the regulatory provisions of the Investment Company Act of 1940.

Investment Policy

The primary objective of the Company is long-term capital  appreciation.  Lesser
emphasis  is placed on  current  income.  In  seeking  to  achieve  its  primary
objective,  the Company  invests  principally  in common stocks  believed by its
management to have better than average growth potential.


The Company's investment approach focuses on the selection of individual stocks,
each of which is  expected  to meet a clearly  defined  portfolio  objective.  A
continuous  investment  research program,  which stresses  fundamental  security
analysis,  is  carried on by the  officers  and staff of the  Company  under the
oversight  of the Board of  Directors.  A listing  of the  directors  with their
principal  affiliations,  showing a broad range of  experience  in business  and
financial affairs, is on the inside back cover of this report.

Portfolio Manager

Mr.  Spencer  Davidson  has  been  responsible  for the  management  of  General
American's  portfolio since he was elected President and Chief Executive Officer
of the Company in August 1995. Mr.  Davidson,  who joined the Company in 1994 as
senior investment counselor, has spent his entire business career on Wall Street
since first joining an investment and banking firm in 1966.

"GAM" Common Stock

As a closed-end  investment  company,  General American Investors does not offer
its  shares  continuously.  The  Common  Stock is listed  on The New York  Stock
Exchange (symbol, GAM) and can be bought or sold with commissions  determined in
the same manner as all listed  stocks.  Net asset value is computed daily (on an
unaudited  basis) and is furnished  upon request.  It is also  available on most
electronic quotation services using the symbol "XGAMX." The figure for net asset
value per share,  together with the market price and the percentage  discount or
premium  from net asset value as of the close of each week,  is published in The
New York Times, The Wall Street Journal and Barron's.

The ratio of market  price to net asset value has shown  considerable  variation
over a long period of time.  While shares of GAM usually sell at a discount from
their underlying net asset value, as do the shares of most other domestic equity
closed-end investment companies, they, occasionally,  sell at a premium over net
asset  value.  The last  time  the  Company's  shares  sold at a  premium  for a
prolonged  period was the  year-long  period from March 1992 through April 1993.
During 2004,  the stock sold at discounts from net asset value which ranged from
8.2% (March 11) to 12.6%  (September 21). At December 31, the price of the stock
was at a discount of 11.7% as compared with a discount of 10.2% a year earlier.

"GAM Pr B" Preferred Stock

On September 24, 2003, the Company issued and sold in an  underwritten  offering
8,000,000  shares  of its  5.95%  Cumulative  Preferred  Stock,  Series B with a
liquidation preference of $25 per share ($200,000,000 in the aggregate).

The Preferred  Shares are  noncallable  for 5 years,  are rated "aaa" by Moody's
Investors Service, Inc. and are listed and traded on The New York Stock Exchange
(symbol,  GAM Pr B). 

 6

3  THE COMPANY
--------------------------------------------------------------------------------
   General American Investors

The preferred capital is available to leverage the investment performance of the
Common Stockholders.  As is the case for leverage in general, it may also result
in higher market volatility for the Common Stockholders.

Dividend Policy

The Company's  dividend policy is to distribute to stockholders  before year-end
substantially  all ordinary income estimated for the full year and capital gains
realized  during the  ten-month  period  ending  October 31 of that year. If any
additional  capital  gains are realized or ordinary  income is earned during the
last two months of the year, a "spill-over"  distribution  of these amounts will
be paid early in the following year to Common Stockholders.  Dividends on shares
of Preferred  Stock are paid  quarterly.  Distributions  from capital  gains and
ordinary income are allocated  proportionately among holders of shares of Common
Stock and Preferred Stock.

Dividends from income have been paid continuously on the Common Stock since 1939
and capital  gain  dividends  in varying  amounts have been paid for each of the
years  1943-2004  (except for the year 1974).  (A table listing  dividends  paid
during the 20-year  period  1985-2004  is shown at the bottom of page 6.) To the
extent that shares can be issued,  dividends are paid to Common  Stockholders in
additional shares of Common Stock unless the stockholder  specifically  requests
payment in cash.  Spill-over  dividends of very  nominal  amounts may be paid in
cash only.

Proxy Voting Policies, Procedures and Record

The policies and procedures used by General American  Investors to determine how
to vote proxies relating to portfolio  securities and the Company's proxy voting
record for the 12-month  period ended June 30, 2004 are  available:  (1) without
charge,   upon  request,   by  calling  the  Company  at  its  toll-free  number
(1-800-436-8401),       (2)      on      the      Company's      website      at
http://www.generalamericaninvestors.com  and (3) on the  Securities and Exchange
Commission's website at http://www.sec.gov.

Direct Registration

In  2002,  the  Company   implemented   direct   registration   for  its  Common
Shareholders.  Direct registration,  which is an element of the Investors Choice
Plan  administered by our transfer agent, is a system that allows for book-entry
ownership and the electronic  transfer of our Common Shares.  Accordingly,  when
Common  Shareholders,  who  hold  their  shares  directly,  receive  new  shares
resulting  from a purchase,  transfer or dividend  payment,  they will receive a
statement showing the credit of the new shares as well as their Plan account and
certificated  share  balances.  A brochure  which  describes  the  features  and
benefits of the Investors Choice Plan,  including the ability of shareholders to
deposit  certificates  with our  transfer  agent,  can be  obtained  by  calling
American Stock Transfer & Trust Company at  1-800-413-5499,  calling the Company
at  1-800-436-8401 or visiting our website:  www.generalamericaninvestors.com  -
click on Dividends & Reports, then Report Downloads.

Privacy Policy and Practices

General American Investors  collects  nonpublic  personal  information about its
customers  (stockholders)  with respect to their  transactions  in shares of the
Company's securities but only for those stockholders whose shares are registered
in their  names.  This  information  includes  the  stockholder's  address,  tax
identification or Social Security number and dividend elections.  We do not have
knowledge of, nor do we collect  personal  information  about,  stockholders who
hold the Company's securities at financial institutions such as brokers or banks
in "street name" registration.

We do not disclose any nonpublic personal  information about our stockholders or
former stockholders to anyone, except as permitted by law.

We restrict access to nonpublic  personal  information about our stockholders to
those  employees who need to know that  information  to provide  services to our
stockholders.  We maintain physical,  electronic and procedural  safeguards that
comply with federal  standards  to guard our  stockholders'  nonpublic  personal
information.

 7

4  INVESTMENT RESULTS  (UNAUDITED)
--------------------------------------------------------------------------------
   General American Investors

"Total return on $10,000 investment 20 years ended December 31, 2004"

The investment  return for a Common  Stockholder of General  American  Investors
(GAM) over the 20 years ended  December 31, 2004 is shown in the table below and
in the accompanying chart. The return based on GAM's net asset value (NAV) per
Common  Share in  comparison  to the  change in the  Standard & Poor's 500 Stock
Index (S&P 500) is also displayed.  Each  illustration  assumes an investment of
$10,000 at the beginning of 1985.

The  Stockholder  Return is the return a Common  Stock  holder of GAM would have
achieved  assuming   reinvestment  of  all  optional  dividends  at  the  actual
reinvestment  price and  reinvestment of all cash dividends at the average (mean
between high and low) market price on the ex-dividend date.

The GAM Net Asset  Value (NAV)  Return is the return on shares of the  Company's
Common  Stock  based on the NAV per share,  including  the  reinvestment  of all
dividends.

The  S&P  500  Return  is  the  time-weighted  total  rate  of  return  on  this
widely-recognized,  unmanaged  index which is a measure of general  stock market
performance, including dividend income.

The  results  illustrated  are a  record  of  past  performance  and  may not be
indicative of future results.


                              GENERAL AMERICAN INVESTORS                  
----------------------------------------------------------------------     STANDARD & POOR'S 500
                 STOCKHOLDER RETURN         NET ASSET VALUE RETURN                RETURN
------------------------------------------------------------------------------------------------------------------------------------
              CUMULATIVE       ANNUAL       CUMULATIVE      ANNUAL       CUMULATIVE          ANNUAL
              INVESTMENT       RETURN       INVESTMENT      RETURN       INVESTMENT          RETURN
------------------------------------------------------------------------------------------------------------------------------------
                                                                           
     1985       $12,481        24.81%         $13,500       35.00%         $13,177           31.77%
     1986        13,875        11.17           15,008       11.17           15,640            18.69
     1987        11,640       -16.11           15,388        2.53           16,459             5.24
     1988        14,114        21.26           18,091       17.57           19,180            16.53
     1989        20,974        48.60           24,941       37.86           25,245            31.62
     1990        21,813         4.00           26,609        6.69           24,465            -3.09
     1991        40,354        85.00           42,865       61.09           31,902            30.40
     1992        46,319        14.78           44,386        3.55           34,323             7.59
     1993        38,945       -15.92           43,610       -1.75           37,797            10.12
     1994        35,884        -7.86           42,415       -2.74           38,277             1.27
     1995        43,498        21.22           52,416       23.58           52,631            37.50
     1996        51,971        19.48           62,884       19.97           64,688            22.91
     1997        74,101        42.58           83,038       32.05           86,249            33.33
     1998        97,302        31.31          112,217       35.14          110,873            28.55
     1999       135,464        39.22          153,064       36.40          134,112            20.96
     2000       161,337        19.10          180,065       17.64          121,921            -9.09
     2001       168,323         4.33          177,904       -1.20          107,425           -11.89
     2002       122,523       -27.21          136,951      -23.02           83,641           -22.14
     2003       155,616        27.01          174,475       27.40          107,529            28.56
     2004       169,295         8.79          192,568       10.37          119,131            10.79


 8
5  INVESTMENT RESULTS  (UNAUDITED)
--------------------------------------------------------------------------------
   General American Investors

[CAPTION]
[Line  graph  with  heading  "20-YEAR  INVESTMENT  RESULTS  ASSUMING  AN INITIAL
INVESTMENT OF $10,000" at top left hand side.  The vertical axis is to the right
side of the page and is labeled "CUMULATIVE VALUE OF INVESTMENT." The axis range
is from $0 to $200,000 in $20,000 increments. The horizontal axis, on the bottom
of the page,  consists of the years 1985  through  2004 in one year  increments.
Within the graph are three  lines.  The first line  represents  GAM  Stockholder
Return.  The second  line  represents  GAM Net Asset  Value,  and the third line
represents  the S&P 500 Stock  Index.  The data points for the lines are derived
from the columns labeled "Cumulative Investment" from the table on the preceding
page. Also, embedded in upper left portion of the graph is a table which appears
as follows:]




         COMPARATIVE ANNUALIZED INVESTMENT RESULTS
         -----------------------------------------
    YEARS ENDED         STOCKHOLDER      GAM NET       S&P 500
 DECEMBER 31, 2004         RETURN       ASSET VALUE   STOCK INDEX
------------------------------------------------------------------
                                                
     1 year                 8.8 %         10.4 %         10.8 %
     5 years                4.6            4.7           -2.3
    10 years               16.8           16.3           12.0
    15 years               14.9           14.6           10.9
    20 years               15.2           15.9           13.2


 9
6  MAJOR STOCK CHANGES*: THREE MONTHS ENDED DECEMBER 31, 2004 (UNAUDITED)
--------------------------------------------------------------------------------
General American Investors




                                                                                   SHARES or
                                                               SHARES or      PRINCIPAL AMOUNT HELD
INCREASES                                                  PRINCIPAL AMOUNT      DECEMBER 31, 2004  
---------------------------------------------------------------------------------------------------
                                                                            
NEW POSITIONS

    Telecom Corporation of New Zealand Limited                4,600,000           4,600,000
    Unocal Corporation                                          500,000             700,000 (a)

ADDITIONS

    American International Group, Inc.                           70,000             335,000
    Apache Corporation                                          275,000             665,000
    CEMEX, S.A. de C.V. ADR                                     150,000           1,100,000
    Total S.A. ADR                                               28,000             275,000
 

 
DECREASES
---------------------------------------------------------------------------------------------------
ELIMINATIONS

    Baxter International Inc.                                   825,000                 -
    Cox Communications, Inc. Class A                            620,000 (b)             -
 
REDUCTIONS

    American Tower Corporation 9 3/8% due 2/1/09             $1,007,000          $1,314,000
    Annaly Mortgage Management, Inc.                            175,000             600,000
    Annuity and Life Re (Holdings), Ltd.                        125,000             500,000
    Everest Re Group, Ltd.                                       25,000             625,000
    Golden West Financial Corporation                            15,000             620,000 (c)
    Halliburton Company                                          75,000             525,000
    M&T Bank Corporation                                         20,000             310,000
    MetLife, Inc.                                                35,000             400,000
    Montpelier Re Holdings Ltd.                                  15,000             160,000
    PartnerRe Ltd.                                               25,000             475,000
    Pfizer Inc                                                   50,000           1,275,000
    Reinsurance Group of America, Incorporated                   60,000             385,000
    Transatlantic Holdings, Inc.                                  6,250             275,000
    Verisign, Inc.                                              100,000             133,500
 

* Excludes transactions in Stocks-Miscellaneous-Other.

(a) Includes shares purchased in prior period and previously carried under Stocks-Miscellaneous-Other.
(b) Includes shares disposed of in conjunction with a tender offer.
(c) Includes shares received in conjunction with a stock split.






DIVIDENDS PER COMMON SHARE (1985-2004)  (UNAUDITED)
--------------------------------------------------------------------------------
The following  table shows  aggregate  dividends paid per share on the Company's
Common Stock for each year during the 20-year  period  1985-2004.  Amounts shown
include  payments made after  year-end  attributable  to income and gain in each
respective year.



                      DIVIDEND FROM
                 --------------------------
                                LONG-TERM
   YEAR          INCOME#      CAPITAL GAINS
-------------------------------------------
                           
   1985           $.47           $1.07
   1986            .36            2.15
   1987            .35            1.54
   1988            .29            1.69
   1989            .23            1.56
   1990            .21            1.65
   1991            .09            3.07
   1992            .03            2.93
   1993            .06            2.34
   1994            .06            1.59
   1995            .13            2.77
   1996            .25            2.71
   1997            .21            2.95
   1998            .47            4.40
   1999           1.04            4.05
   2000           2.03            6.16
   2001           1.01            1.37
   2002            .03             .33
   2003            .02             .59
   2004            .217            .957


#Includes short-term capital gains per share which amounted to $.12 in 1985, $.02 in 1989, $.03 in 1995, $.05 in 1996, $.62 in 1999,
$1.55 in 2000 and $.64 in 2001.


 10

7  TEN LARGEST INVESTMENT HOLDINGS (UNAUDITED)
--------------------------------------------------------------------------------
   General American Investors

The statement of investments as of December 31, 2004,  shown on pages 12, 13 and
14 includes 59 security issues. Listed here are the ten largest holdings on that
date.




                                                                                                    % COMMON
                                                                           SHARES         VALUE     NET ASSETS*
------------------------------------------------------------------------------------------------------------------------------------
                                                                                               
THE HOME DEPOT, INC.                                                     1,920,000     $82,060,800       7.9%
The largest company in home center retailing, Home Depot's
proven merchandising capabilities and strong financial structure
should provide the basis for continuing growth.
------------------------------------------------------------------------------------------------------------------------------------

THE TJX COMPANIES, INC.                                                  2,500,000      62,825,000       6.1
Through its T.J. Maxx and Marshalls divisions, TJX is a leading
off-price retailer. The continued growth of these divisions, along
with expansion into related U.S. and foreign off-price formats,
provide ongoing opportunities.
------------------------------------------------------------------------------------------------------------------------------------

DEVON ENERGY CORPORATION                                                 1,600,000      62,272,000       6.0
One of the largest independent oil and gas exploration and
production companies, Devon operates both domestically and
internationally. Recent opportunistic acquisitions enhanced
production volumes and improved the company's exploration
profile.
------------------------------------------------------------------------------------------------------------------------------------

EVEREST RE GROUP, LTD.                                                     625,000      55,975,000       5.4 
The largest independent U.S. property/casualty reinsurer which
generates annual premiums of approximately $4.7 billion and has
a high quality, well-reserved AA balance sheet. This Bermuda
domiciled company has a strong management team that exercises
prudent underwriting discipline and efficient expense control,
resulting in above-average earnings progress.
------------------------------------------------------------------------------------------------------------------------------------

MICROSOFT CORPORATION                                                    1,525,000      40,748,000       3.9
The largest software company in the world, Microsoft has pricing
power, substantial financial resources and a commitment to research
and development, all of which provide significant competitive
advantages and support long-term growth.
------------------------------------------------------------------------------------------------------------------------------------

CEMEX, S.A. de C.V. ADR                                                  1,100,000      40,062,000       3.9
Domiciled in Mexico, CEMEX is the third largest cement producer
in the world.  With the expansion of its operations into related
construction materials and additional geographic areas, as well as
its focus on production cost containment, the company's free cash
flow should continue to increase supporting a positive long-term outlook.
------------------------------------------------------------------------------------------------------------------------------------

REPUBLIC SERVICES, INC.                                                  1,175,000      39,409,500       3.8                 
A leading provider of non-hazardous solid waste collection and
disposal services in the U.S. The efficient operation of its routes and
facilities combined with appropriate pricing enable Republic Services
to generate significant free cash flow. The high probability of
additional contracts and the expectation that economic activity will
continue to improve should result in higher waste volumes for the
company.
------------------------------------------------------------------------------------------------------------------------------------

GOLDEN WEST FINANCIAL CORPORATION                                          620,000      38,080,400       3.7
A savings and loan holding company with approximately $106
billion in assets headquartered in Oakland, CA. It has a strong,
conservative management with a high level of insider ownership.
Excellent asset quality, tight expense control and efficient capital
management help produce above-average earnings increases.
------------------------------------------------------------------------------------------------------------------------------------

WAL-MART STORES, INC.                                                      675,000      35,653,500       3.4
A policy of serving the mass market with everyday low prices,
supported by the lowest cost structure has made Wal-Mart the
world's largest retailer with ongoing growth opportunities in
the U.S. and overseas.
------------------------------------------------------------------------------------------------------------------------------------

PFIZER INC                                                               1,275,000      34,284,750       3.3
Well established as a leader in the pharmaceutical industry, Pfizer
continues its commitment to research and development and its
ability to effectively market products. Pfizer remains dedicated to
optimizing its corporate structure and is streamlining the company.
------------------------------------------------------------------------------------------------------------------------------------

                                                                                      $491,370,950      47.4%
                                                                                      ============      =====
*Net assets applicable to the Company's Common Stock.


 11


8  PORTFOLIO DIVERSIFICATION (UNAUDITED)
--------------------------------------------------------------------------------
   General American Investors

"The  diversification of the Company's net assets applicable to its Common Stock
by  industry  group as of December  31, 2004 and 2003 is shown in the  following
table."



                                                                             PERCENT COMMON NET ASSETS*
                                           DECEMBER 31, 2004                        DECEMBER 31
-----------------------------------------------------------------------------------------------------------------
INDUSTRY CATEGORY                   COST(000)            VALUE(000)            2004             2003
-----------------------------------------------------------------------------------------------------------------
                                                                                   
Finance and Insurance
  Banking                            $21,698              $103,949             10.1%            9.5%
  Insurance                           80,245               192,006             18.5            19.7
  Other                               16,846                21,444              2.1             2.3
                                     -------               -------             ----            ----
                                     118,789               317,399             30.7            31.5
                                     -------               -------             ----            ----
Retail Trade                          68,036               214,426             20.7            18.8
Oil and Natural Gas
  (Including Services)               143,024               188,817             18.3             5.5
                                     -------               -------             ----            ----
Health Care
  Pharmaceuticals                     79,965               110,044             10.6            15.8
  Medical Instruments
    and Devices                       10,484                22,352              2.1             2.2
  Health Care Services                     -                     -              -               2.3
                                      ------               -------             ----            ----
                                      90,449               132,396             12.7            20.3
                                      ------               -------             ----            ----
Communications and
  Information Services                69,016                76,576              7.3             5.6
Computer Software and Systems         53,801                57,301              5.5             1.0
Miscellaneous**                       43,897                45,363              4.4             0.7
Building and Real Estate              29,122                40,062              3.9             1.2
Environmental Control
  (Including Services)                26,227                39,409              3.8             3.0
Consumer Products and Services        28,303                39,094              3.8             2.8
Electronics                           15,451                19,055              1.8             2.1
Semiconductors                         9,890                 9,151              0.9             2.3
Special Holdings                       8,010                 1,449              0.1             0.2
                                     -------             ---------            -----           -----
                                     704,015             1,180,498            113.9            95.0
Short-Term Securities                 58,488                58,488              5.6            25.3
                                    --------             ---------            -----           -----
  Total Investments                 $762,503             1,238,986            119.5           120.3
Liabilities in excess of Other      ========    
  Assets - Net                                              (2,593)            (0.2)           (0.1)
Preferred Stock                                           (200,000)           (19.3)          (20.2)
Net Assets Applicable to                                ----------            ------          ------  
  Common Stock                                          $1,036,393            100.0%          100.0%
                                                        ==========            ======          ======

*   Net assets applicable to the Company's Common Stock.
**   Securities which have been held for less than one year.

 12

9  STATEMENT OF ASSETS AND LIABILITIES
--------------------------------------------------------------------------------
   General American Investors



                                                                                DECEMBER 31,
                                                                     ------------------------------
 ASSETS                                                                  2004              2003
---------------------------------------------------------------------------------------------------
                                                                                
INVESTMENTS, AT VALUE (NOTE 1a)
   Common stocks
      (cost $691,689,451 and $512,775,431, respectively)          $1,167,272,723       $927,510,131
   Convertible corporate notes (cost $12,326,060 and
      $9,714,002, respectively)                                       13,225,252         10,250,000
   Corporate discount notes
      (cost $58,487,897 and $149,931,413, respectively)               58,487,897        149,931,413
   U.S. Treasury bills (cost $99,546,882 for 2003)                             -         99,546,882
                                                                  --------------      -------------
   Total investments (cost $762,503,408 and $771,967,728,
      respectively)                                                1,238,985,872      1,187,238,426
CASH, RECEIVABLES AND OTHER ASSETS
   Cash (including margin account balance of
      $681 for 2004)                                                     176,980             54,695
   Receivable for securities sold                                              -          2,731,429
   Deposit with broker for securities sold short                       3,070,685         13,684,582
   Deposit with broker for options written                               188,519                  -
   Dividends, interest and other receivables                           1,081,136          2,093,543
   Prepaid expenses                                                    7,511,301          6,979,584
   Other                                                                 261,801            321,045
                                                                   -------------      -------------
TOTAL ASSETS                                                       1,251,276,294      1,213,103,304
                                                                   -------------      -------------
LIABILITIES
---------------------------------------------------------------------------------------------------
   Payable for securities purchased                                      411,300          1,480,264
   Preferred dividend accrued but not yet declared                       231,389            231,389
   Securities sold short, at value (proceeds $3,070,685
     and $13,684,582, respectively) (note 1a)                          3,608,280         15,307,245
   Outstanding options written, at value (premiums
     received $188,519 for 2004) (note 1a)                               123,580                  -
   Accrued expenses and other liabilities                             10,508,652          9,749,295
                                                                     -----------         ----------
TOTAL LIABILITIES                                                     14,883,201         26,768,193
                                                                     -----------         ----------

 5.95% CUMULATIVE PREFERRED STOCK, SERIES B -
   8,000,000 shares at a liquidation value of $25 per share (note 2) 200,000,000        200,000,000
                                                                     -----------       ------------
NET ASSETS APPLICABLE TO COMMON STOCK - 29,205,312
    and 29,789,263 shares, respectively (note 2)                  $1,036,393,093       $986,335,111
                                                                  ==============       ============
NET ASSET VALUE PER COMMON SHARE                                          $35.49             $33.11
                                                                          ======             ======

NET ASSETS APPLICABLE TO COMMON STOCK
---------------------------------------------------------------------------------------------------
   Common Stock, 29,205,312 and 29,789,263 shares at par
        value, respectively (note 2)                                 $29,205,312        $29,789,263
   Additional paid-in capital (note 2)                               521,985,714        538,582,843
   Undistributed realized gain on investments (note 2)                 7,864,450          2,951,398
   Undistributed net investment income (note 2)                        1,559,198          1,594,961
   Unallocated distributions on Preferred Stock                         (231,389)          (231,389)
   Unrealized appreciation on investments, securities
        sold short and options                                       476,009,808        413,648,035
                                                                  --------------       ------------
NET ASSETS APPLICABLE TO COMMON STOCK                             $1,036,393,093       $986,335,111
                                                                  ==============       ============

(see notes to financial statements)

 13


10  STATEMENT OF OPERATIONS
--------------------------------------------------------------------------------
    General American Investors


                                                                          YEAR ENDED DECEMBER 31,
                                                                         --------------------------
INCOME                                                                     2004             2003
---------------------------------------------------------------------------------------------------
                                                                                 
   Dividends (net of foreign withholding taxes
       of $222,175 in 2004)                                            $18,010,297       $7,810,852
   Interest                                                              2,538,401        4,168,048
                                                                       -----------       ----------
TOTAL INCOME                                                            20,548,698       11,978,900
                                                                       -----------       ----------
EXPENSES
---------------------------------------------------------------------------------------------------
   Investment research                                                   7,257,447        6,804,863
   Administration and operations                                         2,685,811        2,750,817
   Office space and general                                                535,685          554,237
   Directors' fees and expenses                                            187,539          160,213
   Transfer agent, custodian and registrar fees and expenses               179,102          176,626
   Auditing and legal fees                                                 172,200          188,250
   Stockholders' meeting and reports                                       169,197          118,874
   Miscellaneous taxes                                                     108,236           85,780
                                                                        ----------       ----------
TOTAL EXPENSES                                                          11,295,217       10,839,660
                                                                        ----------       ----------
NET INVESTMENT INCOME                                                    9,253,481        1,139,240
                                                                        ----------       ----------

REALIZED GAIN AND CHANGE IN UNREALIZED APPRECIATION ON INVESTMENTS (NOTES 1f AND 4)
---------------------------------------------------------------------------------------------------
   Net realized gain on investments:
       Long transactions                                                39,187,387       28,586,216
       Short sale transactions (note 1b)                                (2,512,348)        (441,706)
       Option transactions (note 1c)                                        98,990                -
                                                                        ----------      -----------
   Net realized gain on investments (long-term)                         36,774,029       28,144,510
     Net increase in unrealized appreciation                            62,361,773      200,469,430
                                                                       -----------      -----------
NET GAIN ON INVESTMENTS                                                 99,135,802      228,613,940
DISTRIBUTIONS TO PREFERRED STOCKHOLDERS                                (11,900,000)     (11,075,000)
                                                                       -----------      -----------
INCREASE IN NET ASSETS RESULTING FROM OPERATIONS                       $96,489,283     $218,678,180
                                                                       ===========     ============


(see notes to financial statements)

 14

11  STATEMENT OF CHANGES IN NET ASSETS
--------------------------------------------------------------------------------
    General American Investors



                                                                           YEAR ENDED DECEMBER 31,
                                                                      -----------------------------
OPERATIONS                                                                 2004            2003
--------------------------------------------------------------------------------------------------- 
                                                                                 
   Net investment income                                                $9,253,481       $1,139,240
   Net realized gain on investments                                     36,774,029       28,144,510
   Net increase in unrealized appreciation                              62,361,773      200,469,430
                                                                        ----------      -----------
   Distributions to Preferred Stockholders:
      From net income                                                   (2,686,304)        (365,476)
      From long-term capital gains                                      (9,213,696)     (10,709,524)
                                                                       -----------      -----------
      Decrease in net assets from Preferred distributions              (11,900,000)     (11,075,000)
                                                                       -----------      -----------

 INCREASE IN NET ASSETS RESULTING FROM OPERATIONS                       96,489,283      218,678,180
                                                                       -----------      -----------

DISTRIBUTIONS TO COMMON STOCKHOLDERS
---------------------------------------------------------------------------------------------------
   From net income                                                      (6,602,940)        (531,570)
   From long-term capital gains                                        (22,647,281)     (15,572,788)
                                                                       -----------      ------------
DECREASE IN NET ASSETS FROM COMMON DISTRIBUTIONS                       (29,250,221)     (16,104,358)
                                                                       -----------      ------------

CAPITAL SHARE TRANSACTIONS
----------------------------------------------------------------------------------------------------
   Value of Common Shares issued in payment of dividends (note 2)       15,781,952        9,724,118
   Cost of Common Shares purchased (note 2)                            (32,963,032)     (28,454,956)
   Underwriting discount and other expenses associated with
      the issuance of Preferred Stock (note 2)                                   -       (6,700,000)
                                                                        ----------      ------------
DECREASE IN NET ASSETS - CAPITAL TRANSACTIONS                          (17,181,080)     (25,430,838)
                                                                        ----------      ------------
NET INCREASE  IN NET ASSETS                                             50,057,982      177,142,984

NET ASSETS APPLICABLE TO COMMON STOCK
----------------------------------------------------------------------------------------------------

BEGINNING OF YEAR                                                      986,335,111      809,192,127
                                                                       -----------      -----------
END OF YEAR (including undistributed net investment income of
       $1,559,199 and $1,594,961, respectively)                     $1,036,393,093    $ 986,335,111
                                                                    ==============    =============



(see notes to financial statements)

 15

12  STATEMENT OF INVESTMENTS DECEMBER 31, 2004
--------------------------------------------------------------------------------
    General American Investors



                        COMMON STOCKS
                        --------------------------------------------------------------------------------------
                        SHARES OR PRINCIPAL AMOUNT                                               VALUE (NOTE 1a)
                                                                                          
--------------------------------------------------------------------------------------------------------------
BUILDING AND            1,100,000 CEMEX, S.A. de C.V. ADR               (COST  $29,121,764)        $40,062,000
REAL ESTATE (3.9%)                                                                                 -----------
--------------------------------------------------------------------------------------------------------------
COMMUNICATIONS AND        550,000 American Tower Corporation (a)                                    10,120,000
INFORMATION SERVICES      550,000 CIENA Corporation (a)                                              1,837,000
(7.2%)                    900,000 Cisco Systems, Inc. (a)                                           17,388,000
                          150,000 Juniper Networks, Inc. (a)                                         4,078,500
                          500,000 Lamar Advertising Company Class A (a)                             21,390,000
                        4,600,000 Telecom Corporation of New Zealand Limited                        20,378,000
                                                                                                    ----------
                                                                        (COST  $67,633,399)         75,191,500
                                                                                                    ----------
--------------------------------------------------------------------------------------------------------------
COMPUTER SOFTWARE         300,000 EMC Corporation (a)                                                4,461,000
AND SYSTEMS (5.5%)      1,525,000 Microsoft Corporation                                             40,748,000
                          623,000 NetIQ Corporation (a)                                              7,606,830
                          133,500 VeriSign, Inc. (a)                                                 4,485,600
                                                                                                    ----------
                                                                        (COST  $53,801,539)         57,301,430
                                                                                                    ----------
--------------------------------------------------------------------------------------------------------------
CONSUMER PRODUCTS         350,000 Diageo plc ADR                                                    20,258,000
AND SERVICES (3.8%)       275,000 Ethan Allen Interiors Inc.                                        11,005,500
                          150,000 PepsiCo, Inc.                                                      7,830,000
                                                                                                    ----------
                                                                         (COST $28,303,579)         39,093,500
                                                                                                    ----------
--------------------------------------------------------------------------------------------------------------
ELECTRONICS (1.8%)        715,000 Molex Incorporated Class A             (COST $15,450,691)         19,054,750
                                                                                                    ----------
--------------------------------------------------------------------------------------------------------------
ENVIRONMENTAL CONTROL   1,175,000 Republic Services, Inc.                (COST $26,227,380)         39,409,500
(INCLUDING SERVICES)                                                                                ----------
(3.8%)
--------------------------------------------------------------------------------------------------------------
FINANCE AND INSURANCE     BANKING (10.1%)
(30.7%)                   ------------------------------------------------------------------------------------
                          368,000 Bank of America Corporation                                       17,292,320
                          620,000 Golden West Financial Corporation                                 38,080,400
                          310,000 M&T Bank Corporation                                              33,430,400
                          205,000 SunTrust Banks, Inc.                                              15,145,400
                                                                                                   -----------
                                                                         (COST $21,697,463)        103,948,520
                                                                                                   -----------
                          INSURANCE (18.5%)
                          ------------------------------------------------------------------------------------
                          335,000 American International Group, Inc.                                21,999,450
                          500,000 Annuity and Life Re (Holdings), Ltd. (a)                             227,500
                              300 Berkshire Hathaway Inc. Class A (a)                               26,370,000
                          625,000 Everest Re Group, Ltd.                                            55,975,000
                          400,000 MetLife, Inc.                                                     16,204,000
                          160,000 Montpelier Re Holdings Ltd.                                        6,152,000
                          475,000 PartnerRe Ltd.                                                    29,421,500
                          385,000 Reinsurance Group of America, Incorporated                        18,653,250
                          275,000 Transatlantic Holdings, Inc.                                      17,003,250
                                                                                                   -----------
                                                                         (COST $80,245,273)        192,005,950
                                                                                                   -----------
                           OTHER (2.1%)
                           -----------------------------------------------------------------------------------
                           600,000 Annaly Mortgage Management, Inc.                                 11,772,000
                            95,194 Central Securities Corporation                                    2,175,183
                           850,000 MFA Mortgage Investments, Inc.                                    7,497,000
                                                                                                   -----------
                                                                         (COST $16,846,447)         21,444,183
                                                                                                   -----------
                                                                        (COST $118,789,183)        317,398,653
                                                                                                   -----------

 16

13  STATEMENT OF INVESTMENTS DECEMBER 31, 2004 - continued
--------------------------------------------------------------------------------
    General American Investors



                          COMMON STOCKS (Continued)
                          ------------------------------------------------------------------------------------
                          SHARES OR PRINCIPAL AMOUNT                                             VALUE (NOTE 1a)
--------------------------------------------------------------------------------------------------------------
                                                                                         
HEALTH CARE (12.7%)       PHARMACEUTICALS (10.6%)
                          ------------------------------------------------------------------------------------
                          340,000 Alkermes, Inc. (a)                                                $4,790,600
                          250,000 Biogen Idec Inc. (a)                                              16,652,500
                          300,000 Bristol-Myers Squibb Company                                       7,686,000
                           75,000 Cytokinetics, Incorporated (a)                                       768,750
                          270,000 Genaera Corporation (a)                                              923,400
                          560,000 Genentech, Inc. (a)                                               30,486,400
                          375,000 Genta Incorporated (a)                                               660,000
                          455,000 MedImmune, Inc. (a)                                               12,335,050
                          120,000 Millennium Pharmaceuticals, Inc. (a)                               1,456,800
                        1,275,000 Pfizer Inc                                                        34,284,750
                                                                                                   -----------
                                                                         (COST $79,964,902)        110,044,250
                                                                                                   -----------
                          MEDICAL INSTRUMENTS AND DEVICES (2.1%)
                          ------------------------------------------------------------------------------------
                          450,000 Medtronic, Inc.                        (COST $10,483,716)         22,351,500
                                                                                                   -----------
                                                                         (COST $90,448,618)        132,395,750
                                                                                                   -----------
--------------------------------------------------------------------------------------------------------------
MISCELLANEOUS (4.4%)              Other (b)                              (COST $43,896,672)         45,362,730
                                                                                                    ----------
--------------------------------------------------------------------------------------------------------------
OIL AND NATURAL GAS       665,000 Apache Corporation                                                33,629,050
(INCLUDING SERVICES)    1,600,000 Devon Energy Corporation                                          62,272,000
(17.1%)                   525,000 Halliburton Company                                               20,601,000
                          275,000 Total S.A. ADR                                                    30,206,000
                          700,000 Unocal Corporation                                                30,268,000
                                                                                                   -----------
                                                                        (COST $132,080,537)        176,976,050
                                                                                                   -----------
--------------------------------------------------------------------------------------------------------------
RETAIL TRADE (20.7%)      700,000 Costco Wholesale Corporation                                      33,887,000
                        1,920,000 The Home Depot, Inc. (c)                                          82,060,800
                        2,500,000 The TJX Companies, Inc.                                           62,825,000
                          675,000 Wal-Mart Stores, Inc.                                             35,653,500
                                                                                                   -----------
                                                                         (COST $68,036,225)        214,426,300
                                                                                                   -----------
--------------------------------------------------------------------------------------------------------------
SEMICONDUCTORS (0.9%)     491,500 Brooks Automation, Inc. (a)                                        8,463,630
                          197,000 EMCORE Corporation (a)                                               687,530
                                                                                                     ---------
                                                                          (COST $9,890,144)          9,151,160
                                                                                                     ---------
--------------------------------------------------------------------------------------------------------------
SPECIAL HOLDINGS          200,000 Cytokinetics, Incorporated                                         1,435,000
(a)(d)                    144,000 Silicon Genesis Corporation                                           14,400
(NOTE 5)(0.1%)            546,000 Standard MEMS, Inc. Series A Convertible Preferred                        -                
                                                                                                   -----------
                                                                          (COST $8,009,720)          1,449,400 (e)
--------------------------------------------------------------------------------------------------------------
                TOTAL COMMON STOCKS (112.6%)                            (COST $691,689,451)      1,167,272,723
                                                                                                --------------
--------------------------------------------------------------------------------------------------------------

                    CONVERTIBLE CORPORATE NOTES
                    ------------------------------------------------------------------------------------------
COMMUNICATIONS AND     $1,314,000 American Tower Corporation 9 3/8% due 2/1/09(COST $1,382,859)      1,384,627
INFORMATION SERVICES                                                                               -----------
(0.1%)


OIL & NATURAL GAS     $22,500,000 El Paso Corporation 0% due 2/28/21     (COST $10,943,201)         11,840,625
(INCLUDING SERVICES)                                                                               -----------
(1.2%)

                      TOTAL CONVERTIBLE CORPORATE NOTES (1.3%)           (COST $12,326,060)         13,225,252
                                                                                                   -----------



 17
14  STATEMENT OF INVESTMENTS DECEMBER 31, 2004 - continued
--------------------------------------------------------------------------------
    General American Investors


         SHORT-TERM SECURITIES AND OTHER ASSETS
         ----------------------------------------------------------------------------------------------------------------------
PRINCIPAL AMOUNT                                                                                                 VALUE (NOTE 1a)
--------------------------------------------------------------------------------------------------------------------------------
                                                                                                         
 $19,900,000           American Express Credit Corporation notes due 1/3-1/13/05; 2.09%-2.24%                     $19,861,908
  18,200,000           American General Finance Corporation notes due 1/10-1/20/05; 2.28%-2.31%                    18,163,437
  12,500,000           General Electric Capital Corporation notes due 1/6-1/25/05; 2.13%-2.28%                     12,478,979
   8,000,000           Prudential Funding, LLC note due 1/18/05; 2.24%                                              7,983,573
                                                                                                               --------------
                       TOTAL SHORT-TERM SECURITIES (5.6%)               (COST $58,487,897)                         58,487,897
                                                                                                               --------------
TOTAL INVESTMENTS (f) (119.5%)                                         (COST $762,503,408)                      1,238,985,872
     Liabilities in excess of cash, receivables and other assets (-0.2%)                                           (2,592,779)
                                                                                                               --------------
                                                                                                                1,236,393,093
                                                                                                               --------------
PREFERRED STOCK (-19.3%)                                                                                         (200,000,000)
                                                                                                               --------------
NET ASSETS APPLICABLE TO COMMON STOCK (100%)                                                                   $1,036,393,093
                                                                                                               ==============

 (a) Non-income producing security.
 (b) Securities which have been held for less than one year.
 (c) 1,000,000 shares held by custodian in a segregated custodian account as collateral for open short positions.
 (d) Restricted security.
 (e) Fair value of each holding in the opinion of the directors.
 (f) At December 31, 2004: (1) the cost of investments for Federal income tax purposes was the same as the cost for financial
     reporting purposes, (2) aggregate gross unrealized appreciation was $515,997,743, (3) aggregate gross unrealized depreciation 
     was $39,515,279, and (4) net unrealized appreciation was $476,482,464.

--------------------------------------------------------------------------------------------------------------------------------


          STATEMENT OF SECURITIES SOLD SHORT DECEMBER 31, 2004
          ---------------------------------------------------------------------
          General American Investors


          COMMON STOCKS
          ---------------------------------------------------------------------------------------------------

         SHARES                                                                                VALUE(NOTE1a)
         ---------------------------------------------------------------------------------------------------
                                                                                         
         58,500        Electronic Arts Inc.                          (PROCEEDS $3,070,685)        $3,608,280
                                                                                                 ===========
 


--------------------------------------------------------------------------------
          STATEMENT OF OPTIONS WRITTEN DECEMBER 31, 2004
          ----------------------------------------------------------------------
          General American Investors



    CONTRACTS
 (100 SHARES EACH)     COMMON STOCKS/EXPIRATION DATE/EXERCISE PRICE                                         VALUE (NOTE 1a)
---------------------------------------------------------------------------------------------------------------------------
CALL OPTIONS
---------------------------------------------------------------------------------------------------------------------------
COMMUNICATIONS AND INFORMATION SERVICES
---------------------------------------------------------------------------------------------------------------------------
                                                                                                        
         539           Cox Communications, Inc. Class A/January 05/$32.50(PREMIUMS RECEIVED $90,021)          $118,580
                                                                                                              --------
---------------------------------------------------------------------------------------------------------------------------
PUT OPTIONS
---------------------------------------------------------------------------------------------------------------------------
    OIL & NATURAL GAS (INCLUDING SERVICES)
--------------------------------------------------------------------------------------------------------------------------
         500           Apache Corporation/January 05/$45                 (PREMIUMS RECEIVED $98,498)             5,000
                                                                                                                 -----
 
                TOTAL OPTIONS                                           (PREMIUMS RECEIVED $188,519)          $123,580
                                                                                                              ========
 
(see notes to financial statements)

 18

15  NOTES TO FINANCIAL STATEMENTS
--------------------------------------------------------------------------------
    General American Investors

1. SIGNIFICANT ACCOUNTING POLICIES

General American Investors Company,  Inc. (the "Company"),  established in 1927,
is  registered  under  the  Investment  Company  Act of  1940  as a  closed-end,
diversified  management  investment  company.  It is  internally  managed by its
officers under the direction of the Board of Directors.

     The  preparation  of financial  statements  in conformity  with  accounting
principles  generally accepted in the United States requires  management to make
estimates  and  assumptions  that affect the amounts  reported in the  financial
statements  and  accompanying  notes.  Actual  results  could  differ from those
estimates.
     Certain prior year financial  statement items have been reclassified,  from
Other  Comprehensive  Income to a reduction  of Expenses  and an increase in Net
Investment Income, to conform to the current year presentation.

a. SECURITY VALUATION  Securities traded on a national  securities  exchange are
valued at the last reported  sales price on the last business day of the period.
Securities  reported on the NASDAQ  national  market are valued at the  official
closing price on that day. Listed  and NASDAQ  securities for which no sales are
reported on that day and other securities traded in the over-the-counter  market
are  valued at the last bid price  (asked  price for open  short  positions  and
options written) on the valuation date.  Securities  traded primarily in foreign
markets are generally  valued at the preceding  closing price of such securities
on their  respective  exchanges  or markets.  If, after the close of the foreign
market, conditions change significantly, the price of certain foreign securities
may be adjusted  to reflect  fair value as of the time of the  valuation  of the
portfolio.  Corporate  discount  notes  are  valued  at  amortized  cost,  which
approximates market value.  Special holdings  (restricted  securities) and other
securities  for which  quotations  are not readily  available are valued at fair
value  determined in good faith pursuant to procedures  established by and under
the general supervision of the Board of Directors.

b.  SHORT  SALES The  Company  may make  short  sales of  securities  for either
speculative or hedging purposes. When the Company makes a short sale, it borrows
the securities  sold short from a broker;  in addition,  the Company places cash
with that broker and securities in a segregated account with the custodian, both
as collateral for the short  position.  The Company may be required to pay a fee
to borrow the securities and may also be obligated to pay any dividends declared
on the  borrowed  securities.  The Company  will  realize a gain if the security
price decreases and a loss if the security price  increases  between the date of
the  short  sale  and the  date on  which  the  Company  replaces  the  borrowed
securities.

c. OPTIONS The Company may purchase and write (sell) put and call  options.  The
risk  associated  with  purchasing  an option is that the Company pays a premium
whether or not the option is exercised. Additionally, the Company bears the risk
of loss of the premium and a change in market value should the  counterparty not
perform under the contract.  Put and call options purchased are accounted for in
the same manner as portfolio securities.  Premiums received from writing options
that expire  unexercised  are treated by the Company on the  expiration  date as
realized gains from investments. The difference between the premium received and
the amount paid on effecting a closing purchase transaction, including brokerage
commissions, is also treated as a realized gain, or, if the premium is less than
the amount paid for the closing purchase  transaction,  as a realized loss. If a
call option is exercised,  the premium is added to the proceeds from the sale of
the underlying  security in determining  whether the Company has realized a gain
or loss.  If a put option is exercised,  the premium  reduces the cost basis for
the  securities  purchased  by the  Company.  The Company as writer of an option
bears the  market  risk of an  unfavorable  change in the price of the  security
underlying the written option.

d. FEDERAL INCOME TAXES The Company's  policy is to fulfill the  requirements of
the Internal  Revenue Code applicable to regulated  investment  companies and to
distribute substantially all taxable income to its stockholders. Accordingly, no
provision for Federal income taxes is required.

e. INDEMNIFICATIONS In the ordinary course of business,  the Company enters into
contracts  that contain a variety of  indemnifications.  The  Company's  maximum
exposure under these arrangements is unknown.  However,  the Company has not had
prior claims or losses pursuant to these indemnification  provisions and expects
the risk of loss thereunder to be remote.

f.  OTHER  As  customary  in  the  investment   company   industry,   securities
transactions   are  recorded  as  of  the  trade  date.   Dividend   income  and
distributions to stockholders are recorded as of the ex-dividend dates. Interest
income,  adjusted for  amortization of discount and premium on  investments,  is
earned from  settlement  date and is  recognized on the accrual  basis.  Cost of
short-term investments represents amortized cost.

--------------------------------------------------------------------------------
2.  CAPITAL STOCK AND DIVIDEND DISTRIBUTIONS

The  authorized  capital stock of the Company  consists of 50,000,000  shares of
Common Stock,  $1.00 par value, and 10,000,000 shares of Preferred Stock,  $1.00
par value, of which 29,205,312 shares and 8,000,000 shares,  respectively,  were
outstanding at December 31, 2004.

     On September  23, 2003,  the Company  redeemed all of its then  outstanding
6,000,000 shares of 7.20%  Tax-Advantaged  Cumulative Preferred Stock, Series A,
at a redemption  price of $25.00 per share.  The Series A Preferred  Shares were
issued originally on June 19,1998.

     On September 24, 2003, the Company issued and sold 8,000,000  shares of its
5.95% Cumulative  Preferred  Stock,  Series B in an underwritten  offering.  The
Preferred  Shares are noncallable for 5 years and have a liquidation  preference
of $25.00 per share plus an amount equal to accumulated and unpaid  dividends to
the date of redemption.  The underwriting discount and other expenses associated
with the Preferred  Stock  offering  amounted to $6,700,000  and were charged to
paid-in capital.

     The Company is required to allocate  distributions  from long-term  capital
gains  and other  types of income  proportionately  among  holders  of shares of
Common Stock and Preferred  Stock. To the extent that dividends on the shares of
Preferred  Stock are not paid from long-term  capital  gains,  they will be paid
from ordinary income or net short-term  capital gains or will represent a return
of capital
 19

16  NOTES TO FINANCIAL STATEMENTS - continued
--------------------------------------------------------------------------------
General American Investors

--------------------------------------------------------------------------------
2.  CAPITAL STOCK AND DIVIDEND DISTRIBUTIONS -
    (Continued from bottom of previous page.)

     Under the  Investment  Company  Act of 1940,  the  Company is  required  to
maintain  an  asset  coverage  of at  least  200% for the  Preferred  Stock.  In
addition,  pursuant to the Rating Agency Guidelines,  the Company is required to
maintain a certain  discounted  asset  coverage for its portfolio that equals or
exceeds the Basic Maintenance Amount under the guidelines established by Moody's
Investors  Service,  Inc.  The  Company  has met  these  requirements  since the
issuance of the Preferred Stock. If the Company fails to meet these requirements
in the future and does not cure such  failure,  the  Company  may be required to
redeem,  in whole or in part, shares of Preferred Stock at a redemption price of
$25.00 per share plus accumulated and unpaid dividends (whether or not earned or
declared).  In  addition,  the  Company's  failure to meet the  foregoing  asset
coverage  requirements  could restrict its ability to pay dividends on shares of
Common  Stock and could lead to sales of  portfolio  securities  at  inopportune
times.

     The holders of Preferred  Stock have voting  rights  equivalent to those of
the holders of Common Stock (one vote per share) and,  generally,  vote together
with the holders of Common Stock as a single class.

     At all times,  holders  of  Preferred  Stock will elect two  members of the
Company's  Board of  Directors  and the holders of Preferred  and Common  Stock,
voting as a single  class,  will elect the remaining  directors.  If the Company
fails to pay  dividends  on the  Preferred  Stock in an amount equal to two full
years' dividends,  the holders of Preferred Stock will have the right to elect a
majority of the  directors.  In  addition,  the  Investment  Company Act of 1940
requires that approval of the holders of a majority of any outstanding Preferred
Shares, voting separately as a class, would be required to (a) adopt any plan of
reorganization  that would adversely affect the Preferred Stock and (b) take any
action  requiring a vote of security  holders,  including,  among other  things,
changes in the Company's subclassification as a closed-end investment company or
changes in its fundamental investment policies.

     The Company  classifies its Preferred Stock pursuant to the requirements of
EITF D-98,  Classification  and  Measurement  of  Redeemable  Securities,  which
require  that  preferred  stock for  which  its  redemption  is  outside  of the
company's  control should be presented outside of net assets in the statement of
assets and liabilities.

   Transactions in Common Stock during 2004 and 2003 were as follows:


                                                    SHARES                       AMOUNT
                                               --------------------------------------------------
                                               2004        2003          2004            2003
                                               ----------------          ------------------------
                                                                        
      Shares issued in payment of dividends
         (includes 508,849 and 334,507 shares
         issued from treasury, respectively)   508,849   334,507           $508,849     $334,507
      Increase in paid-in capital                                        15,273,103    9,389,611
                                                                         ----------    ---------
         Total increase                                                  15,781,952    9,724,118
                                                                         ----------    ---------
      Shares purchased (at an average
         discount from net asset value of
         10.3% and 9.7%, respectively)       1,092,800 1,106,600         (1,092,800)  (1,106,600)
      Decrease in paid-in capital                                       (31,870,232) (27,348,356)
                                                                        -----------  ------------
         Total decrease                                                 (32,963,032) (28,454,956)
                                                                        -----------  ------------
      Net decrease                                                     ($17,181,080)($18,730,838)
                                                                        ===========  ============


      At December 31, 2004, the Company held in its treasury 2,026,251 shares of Common Stock with an aggregate 
      cost in the amount of $49,417,395.


  Distributions for tax and book purposes are substantially the same.
  As of December 31, 2004, the components of distributable earnings on a tax
  basis were as follows:

    Undistributed ordinary income                        $43,964
    Undistributed long-term gains                      7,897,333
    Unrealized appreciation                          476,009,808
                                                     -----------
                                                    $483,951,105
                                                    ============
--------------------------------------------------------------------------------
3.  OFFICERS' COMPENSATION
The  aggregate  compensation  paid by the  Company  during  2004 and 2003 to its
officers amounted to $4,872,000 and $4,994,000, respectively.

--------------------------------------------------------------------------------
4.  PURCHASES AND SALES OF SECURITIES
Purchases  and  sales of  securities  and  securities  sold  short  (other  than
short-term  securities and options) during 2004 amounted to on long transactions
$317,603,409  and  $175,264,718,  respectively,  and on short sale  transactions
$16,196,930 and $3,070,685, respectively.

--------------------------------------------------------------------------------
5.  RESTRICTED SECURITIES


                                                        DATE                               VALUE
                                                     ACQUIRED             COST            (NOTE 1a)
                                                    -----------------------------------------------
                                                                               
   Cytokinetics, Incorporated                          3/21/03         $2,000,000       $1,435,000
   Silicon Genesis Corporation                         2/16/01          3,006,720           14,400
   Standard MEMS, Inc. Series A Convertible Preferred1 2/17/99          3,003,000                -
                                                                       ----------       ----------
   Total                                                               $8,009,720       $1,449,400
                                                                       ==========       ==========

--------------------------------------------------------------------------------
6.  PENSION BENEFIT PLANS
The  Company  has  both a  funded  (Qualified)  and an  unfunded  (Supplemental)
noncontributory  defined benefit pension plans that cover  substantially  all of
its employees.  The plans provide defined benefits based on years of service and
final  average  salary with an offset for a portion of social  security  covered
compensation.

     The Company also has funded and unfunded  contributory defined contribution
thrift plans that cover substantially all employees.  The aggregate cost of such
plans for 2004 and 2003 was $626,307 and  $768,050,  respectively.  The unfunded
liability  included  in other  liabilities  at  December  31,  2004 and 2003 was
$2,541,127 and $2,131,642, respectively.

 20
17  NOTES TO FINANCIAL STATEMENTS - continued
--------------------------------------------------------------------------------
    General American Investors

6.  PENSION BENEFIT PLANS - (Continued from bottom of previous page.)
OBLIGATIONS AND FUNDED STATUS OF DEFINED BENEFIT PLANS:


                                                          2004                               2003
                                             -------------------------------    -----------------------------------
                                             QUALIFIED  SUPPLEMENTAL            QUALIFIED  SUPPLEMENTAL
                                               PLAN         PLAN       TOTAL      PLAN        PLAN         TOTAL
                                             ---------  ------------  ------    ---------  ------------  ----------
                                                                                        
CHANGE IN BENEFIT OBLIGATION
Benefit obligation at beginning of year     $6,793,866   $2,429,480 $9,223,346   $6,271,793   $2,194,060   $8,465,853
Service cost                                   151,059       91,900    242,959      126,315       80,159      206,474
Interest cost                                  420,507      153,455    573,962      416,776      149,129      565,905
Benefits Paid                                 (427,238)    (127,773)  (555,011)    (435,820)    (127,773)    (563,593)
Actuarial (gains)/losses                       395,684      144,698    540,382      414,802      133,905      548,707
Plan amendments                                153,737       (1,124)   152,613         -            -            -
                                            ----------   ----------  ---------   ----------   ----------   ----------
Benefit obligation at end of year            7,487,615    2,690,636 10,178,251    6,793,866    2,429,480    9,223,346
                                            ----------   ----------  ---------   ----------   ----------   ----------
CHANGE IN PLAN ASSETS
Fair value of plan assets at beginning 
   of year                                  13,029,458        -     13,029,458   10,005,449        -       10,005,449
Actual return on plan assets                 2,023,352        -      2,023,352    3,459,829        -        3,459,829
Employer contributions                           -          127,773    127,773         -         127,773      127,773
Benefits paid                                 (427,238)    (127,773)  (555,011)    (435,820)    (127,773)    (563,593)
                                            ----------   ----------  ---------   ----------   ----------   ----------
Fair value of plan assets at end of year    14,625,572        -     14,625,572   13,029,458        -       13,029,458
                                            ----------   ----------  ---------   ----------   ----------   ----------
FUNDED STATUS                                7,137,957   (2,690,636) 4,447,321    6,235,592   (2,429,480)   3,806,112
Unrecognized actuarial (gains)/losses          206,316     (352,908)  (146,592)     753,634     (522,477)     231,157
Unrecognized prior service cost                134,662       99,896    234,558      (35,320)     129,585       94,265
                                            ----------   ----------  ---------   ----------   ----------   ----------
Net amount recognized                       $7,478,935  ($2,943,648)$4,535,287   $6,953,906  ($2,822,372)  $4,131,534
                                            ==========   ==========  =========   ==========   ==========   ==========
AMOUNTS RECOGNIZED IN THE STATEMENT OF
   ASSETS AND LIABILITIES CONSIST OF:
Prepaid benefit cost                        $7,478,935        -     $7,478,935   $6,953,906        -       $6,953,906
Accrued benefit liability                        -      ($2,943,648)(2,943,648)       -      ($2,822,372)  (2,822,372)
                                            ----------   ----------  ---------   ----------   ----------   ----------
Net amount recognized                       $7,478,935  ($2,943,648)$4,535,287   $6,953,906  ($2,822,372)  $4,131,534
                                            ==========   ==========  =========   ==========   ==========   ==========
Accumulated Benefit Obligation              $6,882,288   $2,295,334 $9,177,622   $6,264,441   $2,046,700   $8,311,141
Projected Benefit Obligation                 7,487,615    2,690,636 10,178,251    6,793,866    2,429,480    9,223,346
Fair value of plan assets                   14,625,572        -     14,625,572   13,029,458        -       13,029,458
WEIGHTED-AVERAGE ASSUMPTIONS AS OF
   END OF FISCAL YEAR
Discount rate                                     5.75%        5.75%                   6.25%        6.25%
Expected return on plan assets                    8.75%         N/A                    8.75%         N/A
Salary scale assumption                           4.25%        4.25%                   4.25%        4.25%
COMPONENTS OF NET PERIODIC BENEFIT COST
Service cost                                  $151,059      $91,900    $242,959    $126,315      $80,159     $206,474
Interest cost                                  420,507      153,455     573,962     416,776      149,129      565,905
Expected return on plan assets              (1,080,350)        -     (1,080,350) (1,031,094)           -   (1,031,094)
Amortization of:
  Prior service cost                           (16,245)      28,565      12,320     (16,244)      28,564       12,320
  Recognized net actuarial loss (gain)              -       (24,871)    (24,871)       -         (37,294)     (37,294)
                                            ----------   ----------  ---------   ----------   ----------   ----------
Net periodic benefit cost                    ($525,029)    $249,049   ($275,980)  ($504,247)    $220,558    ($283,689)
                                            ==========   ==========  =========   ==========   ==========   ==========
WEIGHTED-AVERAGE ASSUMPTIONS FOR DETERMINING NET PERIODIC BENEFIT
   COST FOR YEARS ENDED DECEMBER 31
       Discount rate                            6.25%          6.25%                 6.75%          6.75%
       Expected long-term rate of return
          on plan assets                        8.75%           N/A                  8.75%           N/A
       Rate of salary increase                  4.25%          4.25%                 4.25%          4.25%

The Company's Pension  Committee,  based on input from management and an outside
consultant,  reviews and determines the  reasonableness  of plan assumptions and
the allocation of plan assets.


-------------------------------------------------------------------------------
PLAN ASSETS                                                                   
The Company's qualified pension plan asset allocations 
at December 31, 2004 and 2003, by asset category, are as follows: 
             
                                December 31
                             --------------- 
Asset Category               2004       2003
                             ----       ----                                    
  Equity securities          96.6%      96.5%                                   
  Debt securities             3.4        3.5
                            -----      -----                                    
Total                       100.0%     100.0%
                            =====      =====                                   
                                                                                
                                                                                
--------------------------------------------------------------------------------


CASH FLOWS                                 Qualified   Supplemental
                                              Plan         Plan         Total
                                          ----------   -------------   ---------
                                                              
Expected Company Contributions for 2005
   to Plan Participants/Total Contributions     -        $192,644      $192,644
                                          ==========   =============   =========
Estimated Future Benefit Payments:
     2005                                  $454,107      $192,644      $646,751
     2006                                   456,027       214,642       670,669
     2007                                   459,003       249,293       708,296
     2008                                   462,980       290,589       753,569
     2009                                   462,946       317,475       780,421
     2010-2014                            2,297,373     1,910,776     4,208,149


--------------------------------------------------------------------------------
7.  CALL AND PUT OPTIONS
   Transactions in written covered call and collateralized put options during
the year ended December 31, 2004 were as follows:



                                                              Covered Calls         Collateralized Puts
                                                      --------------------------  -------------------------
                                                      Contracts         Premiums  Contracts        Premiums
                                                      ---------         --------  ---------        --------
                                                                                       
Options outstanding, December 31, 2003                    -                 -         -                -
Options written                                         2,245           $444,998     750           $172,746
Options terminated in closing purchase transactions      (971)          (220,471)   (250)           (74,248)
Options exercised                                        (735)          (134,506)     -                -
                                                      ---------         --------   --------        -------- 
Options outstanding, December 31,2004                     539            $90,021     500            $98,498
                                                      =========         ========   ========        ========

 21
18  NOTES TO FINANCIAL STATEMENTS - continued
--------------------------------------------------------------------------------
General American Investors

8.  OPERATING LEASE COMMITMENT
In July 1992, the Company  entered into an operating  lease agreement for office
space  which  expires in 2007 and  provides  for future  rental  payments in the
aggregate amount of approximately  $5.6 million.  The lease agreement contains a
clause  whereby the Company  received  twenty  months of free rent  beginning in
December  1992 and  escalation  clauses  relating  to  operating  costs and real
property taxes.

     Rental expense  approximated  $296,000 for 2004. Minimum rental commitments
under the operating lease are  approximately  $505,000 per annum in 2005 through
2007.

     In January  2003,  the Company  extended a sublease  agreement  (originally
entered into in March 1996) which expires in 2007 and provides for future rental
receipts.  Minimum rental receipts under the sublease are approximately $254,000
per annum in 2005 through 2007. The Company will also receive its  proportionate
share of operating expenses and real property taxes under the sublease.

--------------------------------------------------------------------------------
9. SUBSEQUENT EVENT
On January 19,  2005,  the Board of  Directors  declared  on the Common  Stock a
dividend  of  $7,929,239  from net  long-term  capital  gains and a dividend  of
$58,303 from ordinary  income.  These  dividends are payable in shares of Common
Stock, or in cash upon request, on March 10, 2005.
--------------------------------------------------------------------------------
FINANCIAL HIGHLIGHTS
--------------------------------------------------------------------------------
General American Investors

The following table shows per share operating performance data, total investment
return, ratios and supplemental data for each year in the five-year period ended
December 31, 2004. This information has been derived from information  contained
in the financial statements and market price data for the Company's shares.



                                                       2004        2003          2002          2001          2000
                                                     --------    --------      --------      --------      --------
                                                                                                 
   PER SHARE OPERATING PERFORMANCE
     Net asset value, beginning of year                $33.11      $26.48        $35.14        $39.91        $41.74 
                                                       ------      ------        ------        ------        ------
        Net investment income                             .32         .03           .19           .41           .53
        Net gain (loss) on securities - realized  
             and unrealized                              3.48        7.72         (7.88)         (.66)         6.12
                                                       ------      ------        ------        ------        ------
        Distributions on Preferred Stock:
             Dividends from investment income            (.09)       (.01)         (.12)         (.07)(a)      (.11)(b)
             Distributions from capital gains            (.32)       (.35)         (.23)         (.29)         (.29)
                                                       ------      ------        ------        ------        ------
                                                         (.41)       (.36)         (.35)         (.36)         (.40)
                                                       ------      ------        ------        ------        ------
      Total from investment operations                   3.39        7.39         (8.04)         (.61)         6.25
                                                       ------      ------        ------        ------        ------
      Less distributions on Common Stock:
             Dividends from investment income            (.23)       (.02)         (.21)(c)      (.88)(d)     (2.30)(e)
             Distributions from capital gains            (.78)       (.52)         (.41)        (3.28)        (5.78)
                                                       ------      ------        ------        ------        ------   
                                                        (1.01)       (.54)         (.62)        (4.16)        (8.08)
                                                       ------      ------        ------        ------        ------
     Capital Stock transaction -
        effect of Preferred Stock offering                 -         (.22)          -             -             - 
                                                       ------      ------        ------        ------        ------
     Net asset value, end of year                      $35.49      $33.11        $26.48        $35.14        $39.91
                                                       ======      ======        ======        ======        ======
     Per share market value, end of year               $31.32      $29.73        $23.85        $33.47        $36.00
                                                       ======      ======        ======        ======        ======

   TOTAL INVESTMENT RETURN - Stockholder
     Return, based on market price per share             8.79%      27.01%       (27.21)%        4.33%        19.10%

   RATIOS AND SUPPLEMENTAL DATA
     Net assets applicable to Common Stock,
        end of year (000's omitted)                 $1,036,393   $986,335      $809,192     $1,097,530   $1,155,039
     Ratio of expenses to average net assets
        applicable to Common Stock                       1.15%       1.23%         0.92%         0.97%         1.05%
     Ratio of net income to average net assets
        applicable to Common Stock                       0.94%       0.13%        0.61%          1.15%         1.24%
     Portfolio turnover rate                            16.71%      18.62%       22.67%         23.81%        40.61%

   PREFERRED STOCK
     Liquidation value, end of year
        (000's omitted)                              $200,000    $200,000      $150,000      $150,000      $150,000
     Asset coverage                                       618%        593%          639%          832%          870%
     Liquidation preference per share                  $25.00      $25.00        $25.00        $25.00        $25.00
     Market value per share                            $24.97      $25.04        $25.85        $25.90        $24.25

   (a) Includes short-term capital gain in the amount of $.04 per share. 
   (b) Includes short-term capital gain in the amount of $.09 per share.
   (c) Includes short-term capital gain in the amount of $.19 per share.
   (d) Includes short-term capital gain in the amount of $.51 per share. 
   (e) Includes short-term capital gain in the amount of $1.82 per share.
   

 22


19  REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
--------------------------------------------------------------------------------
General American Investors

TO THE  BOARD OF  DIRECTORS  AND  STOCKHOLDERS  OF  GENERAL  AMERICAN  INVESTORS
COMPANY, INC.

We have audited the accompanying statement of assets and liabilities,  including
the statements of  investments,  securities sold short and options  written,  of
General  American  Investors  Company,  Inc. as of December  31,  2004,  and the
related  statements of operations  and changes in net assets for each of the two
years in the period then ended,  and financial  highlights  for each of the five
years in the period  then  ended.  These  financial  statements and  financial
highlights   are  the   responsibility   of  the   Company's   management.   Our
responsibility  is to  express an opinion  on these  financial  statements and
financial highlights based on our audits.

We conducted our audits in accordance  with the standards of the Public  Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements and financial highlights are free of material misstatement.  An audit
includes  examining,   on  a  test  basis,  evidence  supporting  amounts  and
disclosures in the financial statements. Our procedures included confirmation of
securities  owned as of December 31, 2004, by correspondence with the custodian
and brokers. An audit also includes assessing the accounting principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.  We  believe  that our  audits  provide a
reasonable basis for our opinion.

In our opinion,  the financial  statements and financial  highlights referred to
above  present  fairly,  in all material  respects,  the  financial  position of
General American  Investors  Company,  Inc. at December 31, 2004, the results of
its  operations  and the  changes in its net assets for each of the two years in
the period then ended,  and the financial  highlights for each of the five years
in the period then ended, in conformity with U.S. generally accepted  accounting
principles.

Ernst & Young LLP

New York, New York
January 19, 2005

 23

20  OFFICERS
--------------------------------------------------------------------------------
    General American Investors


   NAME (AGE)                 PRINCIPAL OCCUPATION             NAME (AGE)                PRINCIPAL OCCUPATION
    EMPLOYEE SINCE              DURING PAST 5 YEARS             EMPLOYEE SINCE            DURING PAST 5 YEARS
-----------------------------------------------------------------------------------------------------------------------------------
                                                                                  
Spencer Davidson (62)         President and Chief               Peter P. Donnelly (56)    Vice-President of the
     1994                     Executive Officer of the            1974                     Company since 1991
                              Company since 1995                                           securities trader
 

Andrew V. Vindigni (45)       Vice-President of the             Diane G. Radosti (52)    Treasurer of the
     1988                     Company since 1995                  1980                     Company since 1990
                              security analyst (financial                                  Principal Accounting
                              services industry)                                           Officer since 2003


Eugene L. DeStaebler, Jr.(66) Vice-President, Administration   Carole Anne Clementi (58)  Secretary of the Company
     1975                     of the Company since 1978           1982                     since 1994
                              Principal Financial                                          shareholder relations
                              Officer since 2002;                                          and office management
                              Chief Compliance Officer
                              since 2004
 
Peter E. de Svastich (61)     Vice-President of the Company    Craig A. Grassi (36)       Assistant Vice-President of
     2004                     since 2005                          1991                     the Company since 2005;
                              administration, finance and                                  employee since 1991
                              operations                                                   information technology
                              Partner & CFO of Decision
                              Capital LLC (2002-2004);         Maureen E. LoBello (54)    Assistant Secretary of the
                              Partner & CFO of Hawkins            1992                     Company since 2005;
                              McEntee LLC (2000-2001)                                      employee since 1992
                                                                                           benefits administration


All  officers  serve  for a term of one year  and are  elected  by the  Board of
Directors at the time of its annual organization meeting on the second Wednesday
in  April.  The  address  for  each  officer  is  the  Company's  office.  Other
directorships  and  affiliations  for Mr.  Davidson  are shown in the listing of
Directors on the inside back cover.

SERVICE ORGANIZATIONS
--------------------------------------------------------------------------------
COUNSEL
Sullivan & Cromwell LLP

INDEPENDENT AUDITORS
Ernst & Young LLP

CUSTODIAN
State Street Bank and Trust Company

TRANSFER AGENT AND REGISTRAR
American Stock Transfer & Trust Company
59 Maiden Lane
New York, NY 10038
1-800-413-5499
www.amstock.com

--------------------------------------------------------------------------------

In addition to purchases of the  Company's  Common Stock as set forth in Note 2,
on page 16, purchases of Common Stock may be made at such times, at such prices,
in such amounts and in such manner as the Board of Directors may deem advisable.

In addition to distributing  financial statements as of the end of each quarter,
General  American  Investors  files a Quarterly  Schedule of Portfolio  Holdings
(Form N-Q) with the  Securities and Exchange  Commission  (SEC) as of the end of
the first and third calendar quarters.  The Company's Forms N-Q are available on
the SEC's website:  www.sec.gov.  Also,  Forms N-Q may be reviewed and copied at
the SEC's Public Reference Room in Washington,  DC. Information on the operation
of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.  A
copy of the Company's Form N-Q may be obtained by calling us at 1-800-436-8401.

The  Company's  Chief  Executive  Officer  has  submitted  to the New York Stock
Exchange the required annual certification.

 24

DIRECTORS
--------------------------------------------------------------------------------
General American Investors


 
   NAME (AGE)                     PRINCIPAL OCCUPATION
   DIRECTOR SINCE                 DURING PAST 5 YEARS                   OTHER DIRECTORSHIPS AND  AFFILIATIONS
---------------------------------------------------------------------------------------------------------------------------------
   INDEPENDENT ("DISINTERESTED") DIRECTORS
---------------------------------------------------------------------------------------------------------------------------------
                                                                  
   Lawrence B. Buttenwieser (73)  Counsel 2002-present
   Chairman of the                Partner 1966-2002
     Board of Directors           Katten Muchin Zavis Rosenman
   1967                           and predecessor firms (lawyers)

   Arthur G. Altschul, Jr. (40)   Managing Member                       Delta Opportunity Fund, Ltd., Director
   1995                           Diaz & Altschul Capital               Medicis Pharmaceutical Corporation, Director
                                    Management, LLC                     Neurosciences Research Foundation, Trustee
                                  (investments and securities)
 
   Lewis B. Cullman (86)          Managing Member                       Chess-in-the-Schools, Chairman, Board of Trustees
   1961                           Cullman Ventures LLC                  Metropolitan Museum of Art, Honorary Trustee
                                  (formerly Cullman Ventures, Inc.)     Museum of Modern Art, Vice Chairman,
                                                                          International Council and Honorary Trustee
                                                                        Neurosciences Research Foundation, Vice Chairman,
                                                                          Board of Trustees
                                                                        The New York Botanical Garden, Senior Vice
                                                                          Chairman, Board of Managers

   Gerald M. Edelman (75)         Member and Chairman of the            Neurosciences Institute of the
   1976                             Department of Neurobiology            Neurosciences Research Foundation,
                                  The Scripps Research Institute          Director and President
 
   John D. Gordan, III (59)       Partner
   1986                           Morgan, Lewis & Bockius LLP
                                  (lawyers)

   Sidney R. Knafel (74)          Managing Partner                      IGENE Biotechnology, Inc., Director
   1994                           SRK Management Company                Insight Communications Company, Inc.,
                                  (private investment company)            Chairman, Board of Directors
 
   Richard R. Pivirotto (74)      President                             Associated Community Bancorp, Inc., Director
   1971                           Richard R. Pivirotto Co., Inc.        General Theological Seminary, Trustee
                                  (self-employed consultant)            Greenwich Hospital Corporation, Trustee
                                                                        Immunomedics, Inc., Director
                                                                        New York Life Insurance Company, Director
                                                                        Princeton University, Charter Trustee Emeritus

   D. Ellen Shuman (49)           Vice President and                    Bowdoin College, Trustee
   2004                             Chief Investment Officer            The Investment Fund for Foundations, Director
                                  Carnegie Corporation of New York      Meristar Hospitality Corporation, Director
                                                                        Edna McConnell Clark Foundation,
                                                                          Investment Advisor
 
   Joseph T. Stewart, Jr. (75)    Corporate director and trustee        Foundation of the University of
   1987                           Executive Consultant                    Medicine and Dentistry of New Jersey, Trustee
                                  Johnson & Johnson (1990-1999)         Marine Biological Laboratory, Member,
                                                                          Advisory Council
                                                                        United States Merchant Marine Academy, Trustee,
                                                                          Board of Advisors
                                                                        United States Merchant Marine Academy Foundation,
                                                                          Trustee

   Raymond S. Troubh (78)         Financial Consultant                  Diamond Offshore Drilling, Inc., Director
   1989                                                                 Gentiva Health Services, Inc., Director
                                                                        Petrie Stores Liquidating Trust, Trustee
                                                                        Portland General Electric Company, Director
                                                                        Triarc Companies, Inc., Director
                                                                        WHX Corporation, Director
 
   INSIDE ("INTERESTED") DIRECTOR
----------------------------------------------------------------------------------------------------------------------------
   Spencer Davidson (62)          President and Chief Executive Officer Medicis Pharmaceutical Corporation, Director
   1995                           General American Investors            Neurosciences Research Foundation, Trustee
                                    Company, Inc. since 1995

All Directors serve for a term of one year and are elected by Stockholders at the time of the annual meeting on the second
Wednesday in April.  The address for each Director is the Company's office.

                                                -----------------------------------------
                                                   William O. Baker, DIRECTOR EMERITUS
                                                   William T. Golden, DIRECTOR EMERITUS


 25

                    General American Investors Company, Inc.
                    450 Lexington Avenue, New York, NY 10017
                         (212) 916-8400 (800) 436-8401
                       E-mail:InvestorRelations@gainv.com
                        www.generalamericaninvestors.com
 26
ITEM 2. CODE OF ETHICS.

On July 9, 2003, the Board of Directors adopted a code of ethics that applies to
registrant's  principal  executive and senior  financial  officers.  The code of
ethics    is    available     on     registrant's     Internet     website    at
http://www.generalamericaninvestors.com.  Since the code of ethics  was  adopted
there  have been no  amendments  to the code nor have  there  been  granted  any
waivers from any provisions of the code of ethics.

ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT.

The board of directors has determined  that none of the members of  registrant's
audit committee meets the definition of "audit  committee  financial  expert" as
the term has been defined by the U.S.  Securities and Exchange  Commission  (the
"Commission").  In addition,  the board of  directors  has  determined  that the
members of the audit committee have  sufficient  expertise to perform the duties
and responsibilities of the audit committee.

ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES.

(a)  AUDIT FEES  The aggregate  fees paid and  accrued  by the  registrant  for
professional services rendered by its independent  auditors,  Ernst & Young LLP,
for the audit of the registrant's annual financial  statements and the review of
the registrant's semi-annual financial statements for 2004 and 2003 were $69,600
and $64,500, respectively.

(b) AUDIT RELATED FEES  The aggregate fees paid or accrued by the registrant for
audit-related  professional  services rendered by Ernst & Young LLP for 2004 and
2003 were $20,500 and $49,400, respectively.  Such services and related fees for
2004 and 2003 included:  review of registration  statement  related to preferred
stock  offering and provision of comfort  letter and consent  ($21,150 in 2003),
performance  of agreed upon  procedures  relating to the  preferred  stock basic
maintenance  reports  ($5,000 and $12,750,  respectively),  review of quarterly
employee  security  transactions and issuance of report thereon ($12,000 in each
year) and other audit-related services ($3,500 in each year).

(c)  TAX  FEES  The  aggregate  fees  paid  or  accrued  by the  registrant  for
professional  services  rendered  by  Ernst & Young  LLP for the  review  of the
registrant's  federal,  state  and  city  income  tax  returns  and  excise  tax
calculations for 2004 and 2003 were $12,500 and $12,000, respectively.

(d)  ALL OTHER FEES  No such fees were billed to the registrant by Ernst & Young
LLP for 2004 or 2003.

(e)(1) AUDIT COMMITTEE PRE-APPROVAL POLICY All services to be performed for the
registrant by Ernst & Young LLP must be pre-approved by the audit committee. All
services performed during 2004 and 2003 were pre-approved by the committee.

   (2) Not applicable.

(f) Not applicable.

(g)  The  aggregate  fees  paid  or  accrued  by the  registrant  for  non-audit
professional  services  rendered by Ernst & Young LLP to the registrant for 2004
and 2003 were $33,000 and $61,400, respectively.

(h) Not applicable.    

ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS.

(a)  The  registrant  has  a  separately-designated   standing  audit  committee
established in accordance  with Section  3(a)(58)(A) of the Securities  Exchange
Act of 1934. The members of the audit committee are: Sidney R. Knafel, chairman,
Arthur G. Altschul, Jr., Lawrence B. Buttenwieser, Lewis B. Cullman and John D.
Gordan, III.

(b) Not applicable.

ITEM 6. SCHEDULE OF INVESTMENTS

The schedule of investments in securities of unaffiliated issuers is included as
part of the report to stockholders filed under Item 1 of this form.

ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END
MANAGEMENT INVESTMENT COMPANIES.

                    General American Investors Company, Inc.

                      PROXY VOTING POLICIES AND PROCEDURES


     General  American  Investors  Company,  Inc.  (the  "Company")  is uniquely
structured as an internally managed closed-end  investment company. Our research
efforts,  including the receipt and analysis of proxy  material,  are focused on
the securities in the Company's  portfolio,  as well as  alternative  investment
opportunities.  We vote proxies relating to our portfolio securities in the best
long-term interests of the Company.

     Our investment  approach  stresses  fundamental  security  analysis,  which
includes  an  evaluation  of the  integrity,  as  well as the  effectiveness  of
management  personnel.  In proxy material,  we review  management  proposals and
management  recommendations relating to shareholder proposals in order to, among
other things, gain assurance that management's positions are consistent with its
integrity and the long-term  interests of the company. We generally find this to
be the case and, accordingly, give significant weight to the views of management
when we vote proxies.

     Proposals  that may have an  impact  on the  rights  or  privileges  of the
securities held by the Company would be reviewed very carefully. The explanation
for a negative impact could justify the proposal; however, if such justification
were not present, we would vote against a significant reduction in the rights or
privileges associated with any of our holdings.

Proposals   relating  to  corporate   governance   matters  are  reviewed  on  a
case-by-case  basis.  When they involve  changes in the state of  incorporation,
mergers or other restructuring,  we would, if necessary,  complete our review of
the rationale for the proposal by contacting company  representatives  and, with
few  exceptions,  vote  in  favor  of  management's  recommendations.  Proposals
relating to anti-takeover provisions, such as staggered boards, poison pills and
supermajorities could be more problematic.  They would be considered in light of
our  assessment  of the  capability of current  management,  the duration of the
proposal, the negative impact it might have on the attractiveness of the company
to future "investors," among other factors. We can envision  circumstances under
which we would vote against an anti-takeover provision.

     Generally,  we would vote with management on proposals  relating to changes
to the company's capital structure, including increases and decreases of capital
and  issuances  of  preferred  stock;  however,  we would  review  the facts and
circumstances associated with each proposal before finalizing our decision.

     Well-structured stock option plans and management compensation programs are
essential for companies to attract and retain high caliber management personnel.
We generally vote in favor of proposals relating to these issues; however, there
could be an occasion on which we viewed such a proposal as over  reaching on the
part of management or having the potential for excessive  dilution when we would
vote against the proposal.

     Corporations should act in a responsible manner toward their employees, the
communities in which they are located, the customers they serve and the world at
large.  We have  observed  that most  stockholder  proposals  relating to social
issues focus on a narrow issue and the corporate position set forth in the proxy
material  provides a well-considered  response  demonstrating an appropriate and
responsible  action or position.  Accordingly,  we generally support  management
recommendations  on these types of proposals;  however,  we would  consider each
proposal on a case-by-case basis.

     We take voting proxies of securities  held in our portfolio very seriously.
As indicated above, it is an integral part of the analytical  process at General
American  Investors.  Each  proposal and any  competing  interests  are reviewed
carefully on a case-by-case basis.  Generally, we support and vote in accordance
with the  recommendations of management;  however,  the overriding basis for the
votes we cast is the best long-term interests of the Company.
 
Date: July 9, 2003

Item 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES.

Form N-CSR disclosure requirement not yet effective with respect to registrant.

ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT
COMPANY AND AFFILIATED PURCHASERS.



                                                   REGISTRANT PURCHASES OF EQUITY SECURITIES

                                                               (c) Total Number of Shares      (d) Maximum Number (or Approximate
  Period         (a) Total Number         (b) Average Price    (or Units) Purchased as Part     Dollar Value) of Shares (or Units)
                     of Shares               Paid per Share       of Publicly Announced         that May Yet Be Purchased Under
   2004         (or Units) Purchased            (or Unit)           Plans or Programs               the Plans or Programs
------------------------------------------------------------------------------------------------------------------------------------
                                                                                     
07/01-07/31            72500                  29.4170               72500                        669304

08/01-08/31            84500                  28.5304               84500                        584804

09/01-09/30            97600                  29.1195               97600                        487204

10/01-10/31            84400                  29.9321               84400                        402804

11/01-11/30            67600                  30.6880               67600                        335204

12/01-12/31           108900                  31.1798              108900                        226304
                     -------                 --------             -------                        ------
Total                 515500                                       515500
                     =======                                      =======

        Note - On January 14, 2004, the Board of Directors authorized and the registrant announced the repurchase of up to 500,000
               shares of the registrant's common stock when the shares are trading at a discount from the underlying net asset value
               of at least 8%.  As of the beginning of the period, July 1, 2004, there were 241,804 shares available for
               repurchase under such authorization.  On July 14, 2004,  the Board of Directors authorized and the registrant
               announced the repurchase of up to an additional 500,000 shares of common stock, representing a continuation of a
               repurchase program which began in March 1995.  As of the end of the period, December 31, 2004, there were 226,304
               shares available for repurchase under this program.
               




ITEM 10.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.

There have been no material changes to the procedures by which  shareholders may
recommmend  nominees to the registrant's  board of directors as set forth in the
registrant's Proxy Statement, dated March 2, 2004.

ITEM 11. CONTROLS AND PROCEDURES.


Conclusions of principal officers concerning controls and procedures

(a) As of January 25, 2005, an evaluation  was performed  under the  supervision
and with  the  participation  of the  officers  of  General  American  Investors
Company,  Inc. (the  "Registrant"),  including the principal  executive  officer
("PEO") and principal  financial officer ("PFO"), to assess the effectiveness of
the Registrant's  disclosure controls and procedures.  Based on that evaluation,
the  Registrant's  officers,  including the PEO and PFO,  concluded  that, as of
January  25,2005,  the  Registrant's  disclosure  controls and  procedures  were
reasonably  designed  so as to  ensure:  (1)  that  information  required  to be
disclosed  by the  Registrant  on  Form  N-CSR  and  on  Form  N-Q is  recorded,
processed,  summarized  and reported  within the time  periods  specified by the
rules and forms of the Securities and Exchange Commission; and (2) that material
information  relating  to the  Registrant  is made  known  to the PEO and PFO as
appropriate to allow timely decisions regarding required disclosure.

(b) There have been no significant changes in the Registrant's  internal control
over  financial  reporting  (as defined in Rule  30a-3(d)  under the  Investment
Company Act of 1940 (17 CFR 270.30a-3(d))  that occurred during the Registrant's
last fiscal quarter that has  materially  affected,  or is reasonably  likely to
materially affect, the Registrant's internal control over financial reporting.

ITEM 12. EXHIBITS

(a)(1) As indicated in Item 2., the code of ethics is posted on the registrant's
       Internet website.

(a)(2) The certifications of the principal executive officer and the principal
       financial officer pursuant to Rule 30a-2(a)under the Investment Company
       Act of 1940 are attached hereto as Exhibit 99 CERT.

(a)(3) There were no written  solicitations  to  purchase  securities under
       the Rule 23c-1  under the  Investment Company Act of 1940 during the
       period covered by the report.
       
(b)    The certifications of the principal executive officer and the principal
       financial officer pursuant to Rule 30a-2(b) under the Investment Company
       Act of 1940 are attached hereto as Exhibit 99.906 CERT.


 27
SIGNATURES

  Pursuant to the requirements of the Securities Exchange Act of 1934 and
the Investment Company Act of 1940, the registrant has duly caused this report
to be signed on its behalf by the undersigned, thereunto duly authorized.

General American Investors Company, Inc.

By: /s/Eugene L. DeStaebler, Jr.
    Eugene L. DeStaebler, Jr.
    Vice-President, Administration

Date: February 8, 2005

  Pursuant to the requirements of the Securities Exchange Act of 1934 and
the Investment Company Act of 1940, this report has been signed below by the
following persons on behalf of the registrant and in the capacities and on the
dates indicated.

By: /s/Spencer Davidson
    Spencer Davidson
    President and Chief Executive Officer
    (Principal Executive Officer)

Date: February 8, 2005

By: /s/Eugene L. DeStaebler, Jr.
    Eugene L. DeStaebler, Jr.
    Vice-President, Administration
    (Principal Financial Officer)

Date: February 8, 2005