Delta Air Lines, Arcus Biosciences, and C3.ai Options Trading Surge
Among the key players in the Russell 3000 index today, Delta Air Lines Inc (Symbol: DAL) has experienced significant options trading. So far, 90,725 contracts have been traded, which equates to about 9.1 million underlying shares. This trading volume represents approximately 61.1% of DAL’s average daily trading volume of 14.8 million shares over the last month. Notably, the $48 strike call option expiring on May 16, 2025, has seen particularly high interest, with 5,560 contracts traded, corresponding to around 556,000 underlying shares. Below is a chart displaying DAL’s trailing twelve-month trading history, with the $48 strike option highlighted in orange:
In addition, Arcus Biosciences Inc (Symbol: RCUS) has seen notable options trading activity, with 5,132 contracts exchanged today. This figure represents approximately 513,200 underlying shares, or about 50.8% of RCUS’s average daily trading volume of 1.0 million shares over the past month. The $10 strike call option expiring on December 19, 2025, has primarily driven this volume, with 5,040 contracts traded, accounting for around 504,000 underlying shares. Below is a chart showing RCUS’s trading history for the past twelve months, featuring the $10 strike option in orange:
C3.ai Inc (Symbol: AI) is also witnessing substantial options activity today, with a total of 17,040 contracts traded so far. This represents approximately 1.7 million underlying shares, making up roughly 48.6% of AI’s average daily trading volume of 3.5 million shares over the past month. The $25 strike call option, set to expire on June 20, 2025, has garnered attention, with 1,488 contracts traded, which equates to around 148,800 underlying shares. Below is a chart detailing AI’s trailing twelve-month trading history, with the $25 strike highlighted in orange:
For those interested in available expirations for options on DAL, RCUS, or AI, visit StockOptionsChannel.com.
Today’s Most Active Call & Put Options of the S&P 500 »
also see:
- Top Ten Hedge Funds Holding CIO
- Top Ten Hedge Funds Holding DNAD
- NVGS Options Chain
The views and opinions expressed herein are those of the author and do not necessarily reflect the views of Nasdaq, Inc.







