Markets

Noteworthy Tuesday Option Activity: RDUS, CRWD, CLX

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Radius Health Inc (Symbol: RDUS), where a total of 2,089 contracts have traded so far, representing approximately 208,900 underlying shares. That amounts to about 44.6% of RDUS's average daily trading volume over the past month of 467,945 shares. Particularly high volume was seen for the $15 strike call option expiring October 15, 2021, with 1,141 contracts trading so far today, representing approximately 114,100 underlying shares of RDUS. Below is a chart showing RDUS's trailing twelve month trading history, with the $15 strike highlighted in orange:

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CrowdStrike Holdings Inc (Symbol: CRWD) saw options trading volume of 11,682 contracts, representing approximately 1.2 million underlying shares or approximately 44.4% of CRWD's average daily trading volume over the past month, of 2.6 million shares. Especially high volume was seen for the $250 strike call option expiring October 15, 2021, with 629 contracts trading so far today, representing approximately 62,900 underlying shares of CRWD. Below is a chart showing CRWD's trailing twelve month trading history, with the $250 strike highlighted in orange:

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And Clorox Co (Symbol: CLX) saw options trading volume of 5,352 contracts, representing approximately 535,200 underlying shares or approximately 43.1% of CLX's average daily trading volume over the past month, of 1.2 million shares. Especially high volume was seen for the $172.50 strike call option expiring October 22, 2021, with 1,467 contracts trading so far today, representing approximately 146,700 underlying shares of CLX. Below is a chart showing CLX's trailing twelve month trading history, with the $172.50 strike highlighted in orange:

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For the various different available expirations for RDUS options, CRWD options, or CLX options, visit StockOptionsChannel.com.

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

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