Notable Wednesday Option Activity: AMBA, RL, MNST
September 27, 2017 at 15:39 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Ambarella, Inc. (AMBA), where a total volume of 9,206 contracts has been traded thus far today, a contract volume which is representative of approximately 920,600 underlying shares (given that every 1 contract represents 100 underlying shares)..