Benzinga's Top Upgrades

Analysts at First Analysis upgraded Novadaq Technologies Inc. (NASDAQ: NVDQ) from Equal-weight to Overweight. Novadaq Technologies shares closed at $11.16 on Wednesday.Bank of America upgraded Generac Holdings Inc. (NYSE: GNRC) from Underperform to Neutral. Generac Holdings shares closed at $30.13 on Wednesday.Analysts at Citigroup upgraded Garmin Ltd. (NASDAQ: GRMN) from Sell to Neutral. The price target for Garmin has been raised from $30 to $34. Garmin shares closed at $35.13 on Wednesday.Analysts at Credit Suisse upgraded Diageo plc (ADR) (NYSE: DEO) from Neutral to Outperform. Diageo shares closed at $114.46 on Wednesday.Bank of America upgraded AMETEK, Inc. (NYSE: AME) from Neutral to Buy. Ametek shares closed at $54.22 on Wednesday.Dougherty & Company upgraded Lifelock Inc (NYSE: LOCK) from Neutral to Buy. LifeLock shares closed at $9.69 on Wednesday.Analysts at Morgan Stanley upgraded Melco Crown Entertainment Ltd (ADR) (NASDAQ: MPEL) from Underweight to Equal-weight. The price target for Melco Crown Entertainment has been raised from $15.50 to $16.50. Melco Crown Entertainment shares closed at $17.96 on Wednesday.Analysts at BB&T Capital upgraded Snyder's-Lance Inc (NASDAQ: LNCE) from undefined to Buy. Snyders-Lance shares closed at $33.25 on Wednesday.Maxim Group upgraded EverBank Financial Corp (NYSE: EVER) from Hold to Buy. EverBank Financial shares closed at $18.30 on Wednesday.Northland Securities upgraded Sonus Networks, Inc. (NASDAQ: SONS) from Market Perform to Outperform. Sonus Networks shares closed at $6.45 on Wednesday.