Notable Tuesday Option Activity: ALRM, TWTR, DRQ
October 05, 2021 at 15:33 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Alarm. om Holdings Inc (ALRM), where a total volume of 1,622 contracts has been traded thus far today, a contract volume which is representative of approximately 162,200 underlying shares (given that every 1 contract represents 100 underlying shares).