Notable Thursday Option Activity: SBAC, WDC, AFL
October 04, 2018 at 13:36 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in SBA Communications Corp (SBAC), where a total volume of 2,773 contracts has been traded thus far today, a contract volume which is representative of approximately 277,300 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 43.6% of SBAC's average daily trading volume over the past month, of 635,990 shares..