Active Options Trading Unveils High Volume for CBOE, RTX, and Mastercard

Looking at options trading activity among S&P 500 companies, Cboe Global Markets Inc (Symbol: CBOE) is experiencing significant interest today. So far, a total of 3,682 contracts have been traded, which translates to approximately 368,200 underlying shares. This figure represents 50.1% of CBOE’s average daily trading volume over the past month, which is 734,885 shares. Notably, the $230 strike call option set to expire on September 19, 2025, has seen particularly high volume, with 2,520 contracts traded today, representing around 252,000 underlying shares. Below is a chart illustrating CBOE’s trailing twelve months of trading history, highlighted with the $230 strike in orange:

RTX Corp (Symbol: RTX) has also seen a surge in options trading, with a volume of 22,304 contracts, equivalent to approximately 2.2 million underlying shares. This represents about 45.4% of RTX’s average daily trading volume of 4.9 million shares over the previous month. The $132 strike call option expiring on February 28, 2025, has drawn particular attention, with 15,350 contracts traded today, representing around 1.5 million underlying shares. Below is a chart showing RTX’s trailing twelve month trading history, with the highlighted $132 strike:

Additionally, Mastercard Inc (Symbol: MA) has reported an options trading volume of 10,464 contracts, equating to approximately 1.0 million underlying shares. This accounts for 41.1% of MA’s average daily trading volume of 2.5 million shares in the past month. The $575 strike call option expiring on February 28, 2025, has garnered high trading activity, with 972 contracts traded today, representing about 97,200 underlying shares. Below is a chart displaying MA’s trailing twelve month trading history, with the $575 strike emphasized in orange:

For various option expirations for CBOE, RTX, or MA options, please visit StockOptionsChannel.com.

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The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.