Among the Russell 3000 index constituents, Calumet Inc (CLMT) recorded significant options trading today with 3,526 contracts exchanged, equating to approximately 352,600 underlying shares. This represents 62.4% of its average daily trading volume of 565,110 shares over the past month. The $22 strike call option expiring on January 16, 2026, saw particularly high activity with 1,677 contracts traded, or about 167,700 underlying shares.
Enovix Corp (ENVX) experienced a trading volume of 36,190 contracts, translating to roughly 3.6 million underlying shares, which is 59.8% of its average daily volume of 6.1 million shares in the past month. The $9 strike call option expiring January 09, 2026, accounted for 13,104 contracts, representing approximately 1.3 million shares.
Bank OZK (OZK) saw 5,473 options contracts traded today, consisting of around 547,300 underlying shares, or 58.6% of its average daily trading volume of 934,725 shares. High activity was noted for the $45 strike put option expiring February 20, 2026, with 2,622 contracts traded, accounting for approximately 262,200 underlying shares.
