Among the Russell 3000 index’s components, Oscar Health Inc (OSCR) saw significant options trading on [date], with 56,411 contracts changing hands, equating to approximately 5.6 million shares—85.6% of its average daily volume of 6.6 million shares. Notably, the $13 strike put option expiring on May 15, 2026, accounted for 7,735 contracts traded, representing around 773,500 underlying shares.
TeraWulf Inc (WULF) experienced a trading volume of 238,193 contracts, or about 23.8 million underlying shares, which is 84.2% of its average daily volume of 28.3 million shares. The high point today was the $13 strike put option, with 16,227 contracts traded, corresponding to approximately 1.6 million underlying shares.
Riot Platforms Inc (RIOT) recorded 128,910 contracts traded, 12.9 million underlying shares, making up 82% of its average daily volume of 15.7 million shares. The $17 strike call option expiring on April 17, 2026, saw high activity with 18,043 contracts traded, representing around 1.8 million underlying shares.
