Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Career Education Corp (CECO), where a total of 1,430 contracts have traded so far, representing approximately 143,000 underlying shares. That amounts to about 65.2% of CECO's average daily trading volume over the past month of 219,365 shares. Especially high volume was seen for the $9 strike call option expiring July 21, 2017, with 750 contracts trading so far today, representing approximately 75,000 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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Inovio Pharmaceuticals Inc. ( INO) saw options trading volume of 4,886 contracts, representing approximately 488,600 underlying shares or approximately 64.3% of INO's average daily trading volume over the past month, of 759,720 shares. Particularly high volume was seen for the $8 strike put option expiring July 21, 2017, with 1,280 contracts trading so far today, representing approximately 128,000 underlying shares of INO. Below is a chart showing INO's trailing twelve month trading history, with the $8 strike highlighted in orange:

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And The Trade Desk Inc ( TTD) saw options trading volume of 4,648 contracts, representing approximately 464,800 underlying shares or approximately 62.4% of TTD's average daily trading volume over the past month, of 744,560 shares. Especially high volume was seen for the $55 strike call option expiring August 18, 2017, with 1,040 contracts trading so far today, representing approximately 104,000 underlying shares of TTD. Below is a chart showing TTD's trailing twelve month trading history, with the $55 strike highlighted in orange:

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For the various different available expirations for CECO options, INO options, or TTD options, visit StockOptionsChannel.com.

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