Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Nymox Pharmaceutical Corp (NYMX - Get Report), where a total of 1,008 contracts have traded so far, representing approximately 100,800 underlying shares. That amounts to about 103.1% of NYMX's average daily trading volume over the past month of 97,730 shares. Particularly high volume was seen for the $4 strike put option expiring August 17, 2018, with 345 contracts trading so far today, representing approximately 34,500 underlying shares of NYMX. Below is a chart showing NYMX's trailing twelve month trading history, with the $4 strike highlighted in orange:

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Hortonworks Inc ( HDP) saw options trading volume of 5,181 contracts, representing approximately 518,100 underlying shares or approximately 98.8% of HDP's average daily trading volume over the past month, of 524,180 shares. Especially high volume was seen for the $25 strike call option expiring May 18, 2018, with 5,007 contracts trading so far today, representing approximately 500,700 underlying shares of HDP. Below is a chart showing HDP's trailing twelve month trading history, with the $25 strike highlighted in orange:

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And TiVo Corp ( TIVO) saw options trading volume of 19,028 contracts, representing approximately 1.9 million underlying shares or approximately 93.7% of TIVO's average daily trading volume over the past month, of 2.0 million shares. Especially high volume was seen for the $15 strike call option expiring February 16, 2018, with 5,155 contracts trading so far today, representing approximately 515,500 underlying shares of TIVO. Below is a chart showing TIVO's trailing twelve month trading history, with the $15 strike highlighted in orange:

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For the various different available expirations for NYMX options, HDP options, or TIVO options, visit StockOptionsChannel.com.