Notable Monday Option Activity: UNM, STX, CNC
November 18, 2019 at 15:03 PM EST
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Unum Group (UNM), where a total volume of 12,667 contracts has been traded thus far today, a contract volume which is representative of approximately 1.3 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 87% of UNM's average daily trading volume over the past month, of 1.5 million shares..