Noteworthy Tuesday Option Activity: HLIT, W, LYFT

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Harmonic, Inc. (HLIT), where a total volume of 4,337 contracts has been traded thus far today, a contract volume which is representative of approximately 433,700 underlying shares (given that every 1 contract represents 100 underlying shares)..