Notable Thursday Option Activity: FSLR, FB, PX
June 23, 2016 at 13:21 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in First Solar Inc (FSLR), where a total volume of 7,952 contracts has been traded thus far today, a contract volume which is representative of approximately 795,200 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 53.2% of FSLR's average daily trading volume over the past month, of 1.5 million shares..