Stryker (SYK) (BBG) (PLL) (BRKS) (STI) (CBOE) Upgraded

Stryker (NYSE: SYK), Bill Barrett Corp (NYSE: BBG), Pall Co. (NYSE: PLL), Brooks Automation, Inc. (NASDAQ: BRKS), SunTrust (NYSE: STI) and CBOE Holdings, Inc (NASDAQ: CBOE) upgraded by analysts.

Stryker (SYK) was upgraded by Standpoint Research from a “Hold” rating to a “Buy” rating. They have a price target of $60.00 on the company.

Bill Barrett Corp. (BBG) was upgraded by Global Hunter Securities from an “Accumulate” rating to a “Buy” rating. They have a price target of $59.00 on the company.

Pall Co. (PLL) was upgraded by JPMorgan Chase & Co. (NYSE:JPM) from a “Neutral” rating to an “Overweight” rating.

Brooks Automation, Inc. (BRKS) was upgraded by Citigroup (NYSE:C) from a “Sell” rating to a “Hold” rating.

SunTrust (STI) was upgraded by Jefferies (NYSE:JEF) from a “Hold” rating to a “Buy” rating.

CBOE Holdings, Inc. (CBOE) was upgraded by Raymond James (NYSE:RJF) from a “Market Perform” rating to an “Outperform” rating. They have a price target of $27.50 on the company.