West Pharmaceutical Services, Inc. (Symbol: WST) has seen noteworthy options trading activity today, with a total volume of 4,813 contracts, equating to around 481,300 underlying shares. This figure represents 52% of WST’s average daily trading volume over the past month, which stands at 925,685 shares. An especially high volume was noted for the $210 strike put option expiring on May 15, 2026, with 3,300 contracts trading, affecting approximately 330,000 shares.
SiriusXM Holdings Inc. (Symbol: SIRI) reported a trading volume of 19,008 contracts, roughly 1.9 million underlying shares, equaling 50.3% of its average daily volume of 3.8 million shares. Notably, 5,496 contracts for the $23 strike put option expiring June 18, 2026, were traded, involving about 549,600 shares.
Marvell Technology Inc. (Symbol: MRVL) recorded an options trading volume of 128,589 contracts, approximately 12.9 million underlying shares, which is about 49.4% of its average daily volume of 26 million shares. A significant activity was observed for the $115 strike call option expiring April 10, 2026, with 9,401 contracts traded, impacting around 940,100 shares.
