High Options Trading Volume for Global Payments, A-Mark, and Zscaler

Today, the Russell 3000 index revealed significant options trading activity in several companies. Global Payments Inc (Symbol: GPN) led with a total of 11,249 contracts exchanged, equating to about 1.1 million underlying shares. This trading volume represents approximately 47.9% of GPN’s average daily trading volume of 2.3 million shares over the past month. Notably, the $115 strike call option expiring on September 19, 2025, saw heightened interest with 2,812 contracts traded, representing roughly 281,200 underlying shares of GPN. A detailed chart illustrating GPN’s trailing twelve-month trading history is presented below, with the $115 strike highlighted in orange:

A-Mark Precious Metals, Inc (Symbol: AMRK) options also demonstrated significant trading activity, with 1,223 contracts changing hands today. This volume translates to approximately 122,300 underlying shares, which is about 47.8% of AMRK’s average daily trading volume of 255,945 shares over the past month. The $30 strike call option expiring on April 17, 2025, was particularly active, with 1,055 contracts traded—representing around 105,500 underlying shares of AMRK. Below is a chart showing AMRK’s trailing twelve-month trading history, highlighting the $30 strike in orange:

Zscaler Inc (Symbol: ZS) also reported impressive options trading, with 11,033 contracts traded so far today, approximately 1.1 million underlying shares. This figure amounts to about 46.6% of ZS’s average daily trading volume of 2.4 million shares over the past month. The $230 strike call option, set to expire on April 17, 2025, accounted for notable volume, with 968 contracts exchanged, corresponding to about 96,800 underlying shares of ZS. A chart depicting ZS’s trailing twelve-month trading history, with the $230 strike noted in orange, is shown below:

For more details regarding available expirations for GPN, AMRK, or ZS options, visit StockOptionsChannel.com.

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

also see:

• Closed End Fund Screener
• DFBG Split History
• Institutional Holders of PLPM

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