Unusual Options Activity Review For Wednesday, September 14, 2011

The most active equity options and strikes for Wednesday, September 14

LM Ericsson Co. (ERIC), the world's leading provider of technology and services to telecom operators, has seen its shares struggling to hold their $10 support level over the last month and Option activity this afternoon suggests some investors believes this technical level will hold and the shares will rally during the remainder of 2011.

Informatica Corp. (INFA), the Redwood City, CA based independent provider of data integration software, is seeing Bullish Option activity this afternoon with the December 40-47.5 Call spread seeing an opening buyer

Unusual activity in Staples, Inc. (SPLS) & Rackspace Hosting, Inc. (RAX)

Options player harvests premium on Ralph Lauren

Oshkosh Corp. (OSK) shares are trading 3.4% higher this morning on unconfirmed takeover rumors (theflyonthewall.com) and option activity is already 6 times the company's average daily volume.

Has the Natural Gas Market Been Tamed?

Unusual Options Activity Review For Tuesday, September 13, 2011

Implied Volatility Movers And Unusual Volume Movers For Midday 9/13/2011

Traders Pile Into Office Depot Calls As Shares Climb – Featured Tickers: ODP & JPM

W.W. Grainger, Inc. (GWW) & Anheuser-Busch InBev SA (BUD) see unusual activity on Tuesday, September 13, 2011.