Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Core Scientific Inc (Symbol: CORZ), where a total volume of 147,772 contracts has been traded thus far today, a contract volume which is representative of approximately 14.8 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 106.6% of CORZ's average daily trading volume over the past month, of 13.9 million shares. Especially high volume was seen for the $10 strike put option expiring September 19, 2025, with 19,114 contracts trading so far today, representing approximately 1.9 million underlying shares of CORZ. Below is a chart showing CORZ's trailing twelve month trading history, with the $10 strike highlighted in orange:
Sapiens International Corp NV (Symbol: SPNS) options are showing a volume of 2,867 contracts thus far today. That number of contracts represents approximately 286,700 underlying shares, working out to a sizeable 100.7% of SPNS's average daily trading volume over the past month, of 284,735 shares. Especially high volume was seen for the $40 strike put option expiring September 19, 2025, with 814 contracts trading so far today, representing approximately 81,400 underlying shares of SPNS. Below is a chart showing SPNS's trailing twelve month trading history, with the $40 strike highlighted in orange:
And ProFrac Holding Corp (Symbol: ACDC) saw options trading volume of 3,821 contracts, representing approximately 382,100 underlying shares or approximately 94.1% of ACDC's average daily trading volume over the past month, of 406,100 shares. Particularly high volume was seen for the $4 strike call option expiring September 19, 2025, with 1,236 contracts trading so far today, representing approximately 123,600 underlying shares of ACDC. Below is a chart showing ACDC's trailing twelve month trading history, with the $4 strike highlighted in orange:
For the various different available expirations for CORZ options, SPNS options, or ACDC options, visit StockOptionsChannel.com.
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Noteworthy Wednesday Option Activity: CORZ, SPNS, ACDC
Published 2 months ago
Aug 13, 2025 at 7:31 PM
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