Noteworthy Monday Option Activity: CBOE, AAPL, FB
June 21, 2021 at 13:42 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Cboe Global Markets Inc (CBOE), where a total volume of 5,415 contracts has been traded thus far today, a contract volume which is representative of approximately 541,500 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 102.2% of CBOE's average daily trading volume over the past month, of 530,000 shares..