Notable Call Options Activity in ResMed

Shares of ResMed RMD are lower on the session by 0.34%, currently trading at $29.01. The stock has been moving largely lower over the past two months and is currently trading below the 50-day average. Options traders are focusing on calls today. A short while ago the September 2011 $30.00 call traded 1,000 times on open interest of 87 contracts. ResMed Inc., is a holding company for the ResMed Group. The company, through its subsidiaries, is a developer, manufacturer and distributor of medical equipment for treating, diagnosing, and managing sleep-disordered breathing and other respiratory disorders. Sleep-disordered breathing, includes obstructive sleep apnea, and other respiratory disorders that occur during sleep.