High Options Trading Volume Observed in Key Stocks

Among the Russell 3000 index, significant options trading occurred today in Ambarella, Inc. (Symbol: AMBA), with a total of 3,203 contracts traded. This figure represents approximately 320,300 underlying shares, or about 53.2% of AMBA’s average daily trading volume of 601,685 shares over the past month. The $60 strike put option expiring June 6, 2025, has particularly high activity, with 230 contracts exchanged, equivalent to roughly 23,000 underlying shares of AMBA. Below is a chart illustrating AMBA’s trailing twelve-month trading history, with the $60 strike marked in orange:

Fulgent Genetics Inc. (Symbol: FLGT) experienced options trading of 2,013 contracts, representing around 201,300 underlying shares. This constitutes approximately 51.6% of FLGT’s average daily trading volume of 390,275 shares in the past month. Notably, the $30 strike call option expiring January 16, 2026, attracted 1,269 contracts, which accounts for about 126,900 underlying shares. The following chart displays FLGT’s trailing twelve-month trading history with the $30 strike highlighted:

Paramount Global (Symbol: PARA) showed an options volume of 35,860 contracts today, representing approximately 3.6 million underlying shares. This figure is about 51.4% of PARA’s average daily trading volume of 7.0 million shares over the past month. High volume was observed in the $10 strike put option expiring June 20, 2025, with 18,969 contracts traded, equating to approximately 1.9 million underlying shares. Below is a chart of PARA’s trailing twelve-month trading history, featuring the $10 strike highlighted:

For detailed information regarding available expirations for AMBA, FLGT, or PARA options, visit StockOptionsChannel.com.

Today’s Most Active Call & Put Options of the S&P 500 »

Also see:

• Metals Stocks You Can Buy Cheaper Than Insiders Did
• IGIB Options Chain
• Institutional Holders of SPR

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