Upgrades
- United Microelectronics (UMC) upgraded by Goldman from Sell to Neutral
- Time Warner Cable (TWC,CMC,SA) upgraded by Brean Capital from Hold to Buy
- Hub Group (HUBG) upgraded by Longbow from Neutral to Buy
- Aviv REIT (AVIV) upgraded by Goldman from Neutral to Buy
- Plexus (PLXS) upgraded by Cross Research from Hold to Buy
- Morgan Stanley (MS) upgraded by Nomura from Neutral to Buy
- Dynegy (DYN) upgraded by UBS from Neutral to Buy
- Cornerstone OnDemand (CSOD) upgraded by UBS from Neutral to Buy
- Arch Coal (ACI) upgraded by Goldman from Sell to Neutral
- CoStar Group (CSGP) upgraded by B. Riley from Neutral to Buy
- Plexus (PLXS) upgraded by Needham from Hold to Buy
- Zimmer (ZMH) upgraded by Cantor from Hold to Buy
- Armstrong World (AWI) upgraded by KeyBanc from Hold to Buy
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Downgrades
- Yum! Brands (YUM) downgraded by JPMorgan from Overweight to Neutral
- Dover (DOV) downgraded by Stifel from Buy to Hold
- Walter Energy (WLT) downgraded by Goldman from Neutral to Sell
- Pacific Coast Oil (ROYT) downgraded by Janney Capital from Buy to Neutral
- American Electric (AEP) downgraded by ISI Group from Buy to Neutral
- GasLog (GLOG) downgraded by Jefferies from Buy to Hold
- Golar LNG (GLNG) downgraded by Jefferies from Buy to Hold
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Upgrades & Downgrades provided by Theflyonthewall.com 
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