Noteworthy Wednesday Option Activity: ADTN, W, AMBA
April 18, 2018 at 15:33 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Adtran, Inc. (ADTN), where a total volume of 1,784 contracts has been traded thus far today, a contract volume which is representative of approximately 178,400 underlying shares (given that every 1 contract represents 100 underlying shares)..