Notable Call Options Activity in Olin

Shares of Olin

are higher on the session by 3.80%, currently trading at $21.85. The stock has been moving largely higher over the past two months and is currently trading above the 50-day moving average. Options traders are focusing on calls today. The strike seeing the heaviest volume is the February 2012 $22.50 call, which has traded 950 times on open interest of 1,060 contracts. Small lots are active on the name today. Calls are outpacing puts today by 9 to 1. Olin Corporation is a manufacturer concentrated in two business segments: Chlor Alkali Products and Winchester.