Upgrades
- Pitney Bowes (PBI) upgraded by Brean Capital from Hold to Buy
- AbbVie (ABBV,SHPG) upgraded by UBS from Neutral to Buy
- DHT Holdings (DHT) upgraded by Jefferies from Hold to Buy
- Calpine (CPN) upgraded by Goldman from Buy to Conviction Buy
- Dynegy (DYN) upgraded by Goldman from Neutral to Buy
- QR Energy (QRE,BBEP) upgraded by Wunderlich from Hold to Buy
- Prosensa (RNA) upgraded by Roth Capital from Neutral to Buy
- Semtech (SMTC) upgraded by Raymond James from Outperform to Strong Buy
- Lorillard (LO) upgraded by Nomura from Reduce to Neutral
- WellCare (WCG) upgraded by Goldman from Neutral to Buy
- Time Warner Cable (TWC) upgraded by Wunderlich from Hold to Buy
- Informatica (INFA) upgraded by Nomura from Neutral to Buy
[ad#upgrades-336]
Downgrades
- Publicis (PUBGY) downgraded by Citigroup from Neutral to Sell
- Monster Beverage (MNST) downgraded by UBS from Buy to Neutral
- PG&E (PCG) downgraded by Goldman from Neutral to Sell
- NRG Energy (NRG) downgraded by Goldman from Conviction Buy to Buy
- DuPont Fabros (DFT) downgraded by Citigroup from Buy to Neutral
- Post Properties (PPS) downgraded by Citigroup from Buy to Neutral
- Horizon Technology (HRZN) downgraded by Wunderlich from Buy to Hold
- AcelRx (ACRX) downgraded by Canaccord from Buy to Hold
- Enphase Energy (ENPH) downgraded by Deutsche Bank from Buy to Hold
- Aon plc (AON) downgraded by Guggenheim from Buy to Neutral
- El Paso Electric (EE) downgraded by Jefferies from Buy to Hold
[ad#DTA-10%]
Upgrades & Downgrades provided by Theflyonthewall.com 
TheFlyOnTheWall.com is a source for up-to-the-minute financial news. Known for its unbiased market intelligence, TheFly has been serving professional and individual investors worldwide for more than 12 years. TheFly’s news feed keeps investors informed of all the news moving on the wires and circulating throughout Wall Street trading desks. Become an informed investor. Try all of TheFly’s services FREE for 30-days by clicking here.