Notable Tuesday Option Activity: PFE, CPB, MYL
September 01, 2020 at 13:29 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Pfizer Inc (PFE), where a total volume of 97,921 contracts has been traded thus far today, a contract volume which is representative of approximately 9.8 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 47% of PFE's average daily trading volume over the past month, of 20.8 million shares..