Benzinga's Top Upgrades

Analysts at Credit Suisse upgraded Sunoco LP SUN from Neutral to Outperform. The price target for Sunoco has been raised from $49 to $57. Sunoco shares closed at $37.84 on Wednesday. Analysts at Goldman Sachs upgraded Wendys Co WEN from Neutral to Buy. Wendy's shares closed at $9.90 on Wednesday. Renaissance Capital upgraded EPAM Systems Inc EPAM from Hold to Buy. The price target for EPAM Systems has been raised from $86.80 to $90. EPAM Systems shares closed at $74.25 on Wednesday. Analysts at SunTrust Robinson Humphrey upgraded Tetraphase Pharmaceuticals Inc TTPH from Neutral to Buy. The price target for Tetraphase Pharmaceutical has been raised from $12 to $21. Tetraphase Pharmaceutical shares closed at $10.76 on Wednesday. Analysts at Citigroup upgraded ON Semiconductor Corp ON from Neutral to Buy. The price target for ON Semiconductor has been raised to $13. ON Semiconductor shares closed at $9.89 on Wednesday. Argus Research upgraded General Dynamics Corporation GD from Hold to Buy. The price target for General Dynamics is set to $160. General Dynamics shares closed at $143.73 on Wednesday.