Noteworthy Monday Option Activity: SIG, TSO, IPG
January 04, 2016 at 14:28 PM EST
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Signet Jewelers Ltd (SIG), where a total volume of 12,117 contracts has been traded thus far today, a contract volume which is representative of approximately 1.2 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 93.7% of SIG's average daily trading volume over the past month, of 1.3 million shares..