Pall (PLL) (PIR) (PLCM) (CYBX) (DO) (DOV) Ratings, Price Targets

Pall Co. (PLL), Pier 1 Imports (PIR), Polycom (PLCM), Cyberonics (CYBX), Diamond Offshore Drilling, Inc. (DO) and Dover Co. (DOV) ratings and price targets.

Oppenheimer raised its price target on Pier 1 Imports (PIR) from $14.00 to $17.00. They have an “Outperform” rating on the company.

Goldman Sachs (NYSE:GS) initiated coverage on Polycom (PLCM). They placed a “Neutral” rating on the company.

Jefferies (NYSE:JEF) raised its price target on Pall Co. (PLL) to $55.00.

Piper Jaffray (NYSE:PJC) raised its price target on Cyberonics (CYBX) to $36.00.

Citigroup (NYSE:C) downgraded Diamond Offshore Drilling, Inc. (DO) from a “Buy” rating to a “Neutral” rating.

Bank of America (NYSE:BAC) reiterated its “Buy” rating on Dover Co. (DOV). They have a price target of $71.00 on the company.