Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Ultra Clean Holdings Inc (UCTT - Get Report), where a total of 7,261 contracts have traded so far, representing approximately 726,100 underlying shares. That amounts to about 63.5% of UCTT's average daily trading volume over the past month of 1.1 million shares. Especially high volume was seen for the $30 strike call option expiring December 15, 2017, with 1,613 contracts trading so far today, representing approximately 161,300 underlying shares of UCTT. Below is a chart showing UCTT's trailing twelve month trading history, with the $30 strike highlighted in orange:

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Career Education Corp ( CECO options are showing a volume of 1,261 contracts thus far today. That number of contracts represents approximately 126,100 underlying shares, working out to a sizeable 62.5% of CECO's average daily trading volume over the past month, of 201,665 shares. Especially high volume was seen for the $9 strike call option expiring January 19, 2018, with 1,218 contracts trading so far today, representing approximately 121,800 underlying shares of CECO. Below is a chart showing CECO's trailing twelve month trading history, with the $9 strike highlighted in orange:

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And Boyd Gaming Corp. ( BYD options are showing a volume of 8,217 contracts thus far today. That number of contracts represents approximately 821,700 underlying shares, working out to a sizeable 57.7% of BYD's average daily trading volume over the past month, of 1.4 million shares. Particularly high volume was seen for the $27 strike put option expiring November 17, 2017, with 3,068 contracts trading so far today, representing approximately 306,800 underlying shares of BYD. Below is a chart showing BYD's trailing twelve month trading history, with the $27 strike highlighted in orange:

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For the various different available expirations for UCTT options, CECO options, or BYD options, visit StockOptionsChannel.com.