Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Zscaler Inc (Symbol: ZS), where a total of 10,343 contracts have traded so far, representing approximately 1.0 million underlying shares. That amounts to about 65.8% of ZS's average daily trading volume over the past month of 1.6 million shares. Especially high volume was seen for the $45 strike put option expiring March 15, 2019 , with 1,747 contracts trading so far today, representing approximately 174,700 underlying shares of ZS. Below is a chart showing ZS's trailing twelve month trading history, with the $45 strike highlighted in orange:
California Resources Corp (Symbol: CRC) saw options trading volume of 12,333 contracts, representing approximately 1.2 million underlying shares or approximately 59.7% of CRC's average daily trading volume over the past month, of 2.1 million shares. Especially high volume was seen for the $21 strike call option expiring March 15, 2019 , with 1,538 contracts trading so far today, representing approximately 153,800 underlying shares of CRC. Below is a chart showing CRC's trailing twelve month trading history, with the $21 strike highlighted in orange:
And 3D Systems Corp. (Symbol: DDD) saw options trading volume of 6,254 contracts, representing approximately 625,400 underlying shares or approximately 56.9% of DDD's average daily trading volume over the past month, of 1.1 million shares. Especially high volume was seen for the $14 strike call option expiring March 15, 2019 , with 347 contracts trading so far today, representing approximately 34,700 underlying shares of DDD. Below is a chart showing DDD's trailing twelve month trading history, with the $14 strike highlighted in orange:
For the various different available expirations for ZS options , CRC options , or DDD options , visit StockOptionsChannel.com.
Today's Most Active Call & Put Options of the S&P 500 »
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.
