Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in CryoLife, Inc. (Symbol: CRY), where a total volume of 444 contracts has been traded thus far today, a contract volume which is representative of approximately 44,400 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 43.2% of CRY's average daily trading volume over the past month, of 102,830 shares. Especially high volume was seen for the $30 strike call option expiring February 15, 2019 , with 391 contracts trading so far today, representing approximately 39,100 underlying shares of CRY. Below is a chart showing CRY's trailing twelve month trading history, with the $30 strike highlighted in orange:
Artisan Partners Asset Management Inc (Symbol: APAM) options are showing a volume of 2,082 contracts thus far today. That number of contracts represents approximately 208,200 underlying shares, working out to a sizeable 43.1% of APAM's average daily trading volume over the past month, of 482,640 shares. Particularly high volume was seen for the $22.50 strike put option expiring March 15, 2019 , with 1,777 contracts trading so far today, representing approximately 177,700 underlying shares of APAM. Below is a chart showing APAM's trailing twelve month trading history, with the $22.50 strike highlighted in orange:
And Five Below Inc (Symbol: FIVE) options are showing a volume of 3,538 contracts thus far today. That number of contracts represents approximately 353,800 underlying shares, working out to a sizeable 42.7% of FIVE's average daily trading volume over the past month, of 828,460 shares. Particularly high volume was seen for the $135 strike call option expiring March 15, 2019 , with 344 contracts trading so far today, representing approximately 34,400 underlying shares of FIVE. Below is a chart showing FIVE's trailing twelve month trading history, with the $135 strike highlighted in orange:
For the various different available expirations for CRY options , APAM options , or FIVE 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.