Notable Thursday Option Activity: WDC, EQT, UAL
January 26, 2023 at 13:26 PM EST
Looking at options trading activity among components of the S&P 500 index, there is noteworthy activity today in Western Digital Corp (WDC), where a total volume of 25,343 contracts has been traded thus far today, a contract volume which is representative of approximately 2.5 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 49.6% of WDC's average daily trading volume over the past month, of 5.1 million shares..