Notably, the $137 strike put option expiring October 17, 2025 has seen especially high volume, with 872 contracts traded today, equating to around 87,200 underlying shares of BIIB. Below is a chart illustrating BIIB’s trailing twelve-month trading history, with the $137 strike highlighted in orange:
In addition, Occidental Petroleum Corp (Symbol: OXY) has also experienced a surge in options trading, with 43,204 contracts traded thus far today. This volume represents approximately 4.3 million underlying shares, accounting for a substantial 45.8% of OXY’s average daily trading volume over the past month, which is 9.4 million shares.
The $43.50 strike put option expiring October 10, 2025 has attracted particular attention, with 4,008 contracts traded today, representing about 400,800 underlying shares of OXY. Below is a chart depicting OXY’s trailing twelve-month trading history, with the $43.50 strike highlighted in orange:
Furthermore, Boston Scientific Corp. (Symbol: BSX) has recorded an impressive options volume of 49,800 contracts today. This volume translates to approximately 5.0 million underlying shares, which is about 45.4% of BSX’s average daily trading volume over the past month, totaling 11.0 million shares.
The $98 strike call option expiring October 10, 2025 has seen particularly high activity, with 20,686 contracts traded today, representing around 2.1 million underlying shares of BSX. Below is a chart showing BSX’s trailing twelve-month trading history, with the $98 strike highlighted in orange:
For various available expirations for BIIB options, OXY options, or BSX options, visit StockOptionsChannel.com.
Today’s Most Active Call & Put Options of the S&P 500 »
Also see:
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.
