Citigroup Inc (C) reported a trading volume of 75,234 options contracts today, equating to approximately 7.5 million underlying shares, which represents 63.1% of its average daily trading volume of 11.9 million shares over the past month. Significant activity was noted for the $120 strike call option expiring on February 20, 2026, with 6,268 contracts traded, corresponding to about 626,800 underlying shares.
Chipotle Mexican Grill Inc (CMG) saw a trading volume of 108,653 contracts, representing around 10.9 million underlying shares—56.1% of its average daily trading volume of 19.4 million shares. The most notable activity was for the $27.50 strike put option expiring on December 19, 2025, with 24,150 contracts traded, reflecting approximately 2.4 million underlying shares.
Super Micro Computer Inc (SMCI) experienced trading of 129,425 contracts, about 12.9 million underlying shares, or 53.3% of its average daily volume of 24.3 million shares. High volume was particularly observed for the $34 strike call option expiring on December 12, 2025, with 13,730 contracts traded, representing roughly 1.4 million underlying shares.
