Top Analyst Upgrades & Downgrades (ARMH, CFN, COP, EIX, GIS, GS, PDLI, SAP, SFD, S, SYK, TEF, TI, TSN, VLO)

These are some of this Tuesday’s top analyst upgrades, downgrades, and initiations seen having an impact from Wall Street research calls.

ARM Holdings plc (NASDAQ: ARMH) Raised to Buy at Citigroup.
CareFusion Corporation (NYSE: CFN) Raised to Buy at BofA/ML.
ConocoPhillips (NYSE: COP) Cut to Underperform at Macquarie.
Edison International (NYSE: EIX) Added to US Focus List at Credit Suisse.
General Mills, Inc. (NYSE: GIS) Added to Conviction Buy List at Goldman Sachs.
Goldman Sachs Group Inc. (NYSE: GS) estimates cut to expect a loss by Citigroup.
PDL BioPharma, Inc. (NASDAQ: PDLI) Cut to Sector Perform at RBC.
SAP AG (NYSE: SAP) Started as Buy at Citigroup.
Smithfield Foods Inc. (NYSE: SFD) Raised to Buy at BofA/ML.
Sprint Nextel Corporation (NYSE: S) Cut to Hold at Argus; Removed from U.S. Focus List at Credit Suisse.
Stryker Corporation (NYSE: SYK) Raised to Buy at BofA/ML.
Telefonica, S.A. (NYSE: TEF) Cut to Neutral at Goldman Sachs.
Telecom Italia SpA (NYSE: TI) Cut to Sell at Goldman Sachs.
Tyson Foods Inc. (NYSE: TSN) Raised to Buy at BofA/ML.
Valero Energy Corporation (NYSE: VLO) Raised to Overweight at Barclays.