Upgrades
- Carrefour (CRRFY) upgraded by Goldman from Conviction Sell to Neutral
- DuPont (DD) upgraded by Jefferies from Hold to Buy
- T-Mobile (TMUS) upgraded by Jefferiesfrom Hold to Buy
- Halliburton (HAL) upgraded by Societe Generale from Hold to Buy
- Weatherford (WFT) upgraded by Societe General from Hold to Buy
- Fresenius Medical (FMS) upgraded by BofA/Merrill from Neutral to Buy
- Ventas (VTR) upgraded by Stifel from Hold to Buy
- Quintiles (Q) upgraded by ISI Group from Neutral to Buy
- Avon Products (AVP) upgraded by UBS from Sellto Neutral
- Liberty Ventures (LVNTA) upgraded by Citigroup from Sell to Neutral
- Impax (IPXL) upgraded by Needham from Hold to Buy
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Downgrades
- British American Tobacco (BTI) downgraded by Goldman from Neutral to Sell
- Telekom Austria (TKAGY) downgraded by Deutsche Bank from Hold to Sell
- Procera Networks (PKT) downgraded by Sterne Agee from Buy to Neutral
- Procera Networks (PKT) downgraded by Stifel from Buy to Hold
- Procera Networks (PKT) downgraded by Needham from Buy to Hold
- BioDelivery Sciences (BDSI) downgraded by Roth Capital from Buy to Neutral
- ICON plc (ICLR) downgraded by ISI Group from Buy to Neutral
- Auxilium (AUXL) downgraded by MKM Partners from Buy to Neutral
- PAREXEL (PRXL) downgraded by ISI Group from Buy to Neutral
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Upgrades & Downgrades provided by Theflyonthewall.com 
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