On October 10, 2023, Cipher Mining Inc (CIFR) experienced significant trading activity with a total volume of 124,171 contracts, equating to approximately 12.4 million underlying shares. This represents 50.5% of CIFR’s average daily trading volume of 24.6 million shares over the past month. Notably, the $20 strike call option expiring on February 20, 2026, saw heightened interest with 10,224 contracts traded, covering about 1.0 million underlying shares.
Green Plains Inc (GPRE) also showed considerable options trading, with 5,636 contracts traded today, corresponding to roughly 563,600 underlying shares. This is about 49.9% of its average daily volume of 1.1 million shares. The $14 strike call option expiring on February 20, 2026, had 5,151 contracts traded, representing around 515,100 underlying shares.
Albemarle Corp (ALB) recorded a trading volume of 15,719 contracts today, amounting to about 1.6 million underlying shares, or 48.4% of its average daily volume of 3.2 million shares. The $200 strike call option expiring on March 20, 2026, was notably active, with 5,440 contracts traded, which covers approximately 544,000 underlying shares.
