Option update 7-16-07: OptionXpress volume elevated

OptionXpress Holdings Inc. (NASDAQ: OXPS) -- volume & volatility Elevated on renewed buyout speculation. OXPS is recently up $0.87 to $26.47 on renewed buyout speculation. OXPS call option volume of 3,911 contracts compares to put volume of 33 contracts. OXPS August option implied volatility of 47 is above its 26-week average of 39 according to Track Data, suggesting larger price fluctuations.

Select Comfort Corp. (NASDAQ: SCSS) -- calls active on unconfirmed Tempur Pedic International Inc. (NYSE: TPX) buyout speculation. SCSS, a personalized sleep product company, is recently up $0.15 to $17.49. TPX has been frequently mentioned as interested in acquiring SCSS assets over the last three years. SCSS has a market cap of $854 million with zero long term debt. SCSS had March quarterly 2007 revenue of $216 million. TPX has a market cap of $2.4 billion. SCSS call option volume of 3,011 contracts compares to put volume of 174 contracts. SCSS August option implied volatility of 42 is above its 26-week average of 39 according to Track Data, suggesting slightly larger price fluctuations.

Option volume leaders today are: Research in Motion (NASDAQ: RIMM) and Apple Inc. (NASDAQ: AAPL).

Daily Option Update is provided by Stock Options Specialist Paul Foster of theflyonthewall.com.