LIn terms of options trading activity among constituents of the Russell 3000 Index, there was notable activity today at Integra LifeSciences Holdings Corp (Symbol: IART), where total volume of 2,482 contracts has been traded so far today, a volume of contracts that is representative of approximately 248,200 underlying stocks (given that each contract represents 100 underlying stocks). This number equates to 50% of the IART’s average daily trading volume over the past month, or 496,610 shares. Particularly high volume was seen for the $65 strike put option expiring May 20, 2022, with 1,239 contracts traded so far today, representing approximately 123,900 underlying IART shares. Below is a chart showing IART’s trading history over the past twelve months, with the $65 strike highlighted in orange:
Riot Blockchain Inc’s options (ticker: RIOT) have a volume of 53,923 contracts to date. This number of contracts represents approximately 5.4 million underlying shares, or 49.1% of RIOT’s average daily trading volume over the past month, or 11.0 million shares. Particularly high volume was seen for the $8 strike call expiring May 20, 2022, with 6,924 contracts traded so far today, representing approximately 692,400 underlying RIOT shares. Below is a chart showing RIOT’s 12-month trading history, with the $8 strike highlighted in orange:

And Clorox Co Options (ticker: CLX) is showing 7,701 contracts volume so far today. This number of contracts represents approximately 770,100 underlying stocks, or 48.9% of CLX’s average daily trading volume over the past month, or 1.6 million shares. Particularly high volume was seen for the $145 strike put option expiring July 15, 2022, with 1,644 contracts traded so far today, representing approximately 164,400 underlying CLX shares. Below is a chart showing CLX’s past twelve month trading history, with the $145 strike highlighted in orange:

For the different expirations available for IART options, RIOT options or CLX options, visit StockOptionsChannel.com.
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