Notable Wednesday Option Activity: ENPH, DFS, AMAT
October 23, 2019 at 15:23 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Enphase Energy Inc. (ENPH), where a total volume of 14,505 contracts has been traded thus far today, a contract volume which is representative of approximately 1.5 million underlying shares (given that every 1 contract represents 100 underlying shares)..