Notable Monday Option Activity: CAT, HAS, DHI
April 23, 2018 at 13:25 PM EDT
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Caterpillar Inc. (CAT), where a total volume of 33,154 contracts has been traded thus far today, a contract volume which is representative of approximately 3.3 million underlying shares (given that every 1 contract represents 100 underlying shares)..