Noteworthy Thursday Option Activity: NSC, RCL, BHF
October 19, 2017 at 13:25 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Norfolk Southern Corp. (NSC), where a total volume of 136,168 contracts has been traded thus far today, a contract volume which is representative of approximately 13.6 million underlying shares (given that every 1 contract represents 100 underlying shares)..