Notable Call Options Activity in SolarWinds

Shares of SolarWinds

are higher on the session by 3.70%, currently trading at $25.49. The stock has been moving largely higher over the past three weeks and is currently trading above the 50-day moving average. Options traders are focusing on calls today. A short while ago the December 2011 $27.50 call traded 1,000 times on open interest of 3,153 contracts. Calls are outpacing puts today by 200 to 1. SolarWinds, Inc. designs, develops, markets, sells and supports enterprise information technology infrastructure management software to IT professionals in organizations of all sizes