Piper Jaffray ( PJC) downgraded at JMP from Outperform to Market Perform, JMP Securities said. Valuation call. Qualcomm ( QCOM) upgraded at Morgan Keegan from Market Perform to Outperform, Morgan Keegan said. $61 price target. Company has a solid quarter and should continue to benefit from smartphone demand. Rockwell Automation ( ROK) numbers raised at Goldman. Shares of ROK now seen reaching $96, according to Goldman Sachs. Estimates also increased, as the company is gaining market share. Neutral rating. Rockwell Automation ( ROK) upgraded at Wells to Outperform, Wells Fargo said. Estimates also raised, as the company has further potential operating leverage. RadioShack ( RSH) downgraded at RBC from Outperform to Sector Perform, RBC Capital said. $17 price target. Fundamentals are not likely to bounce back soon. Synnex ( SNX) downgraded at Kaufman from Buy to Hold, Kaufman Bros. said. Valuation call, based on a $38 price target. Symantec ( SYMC) upgraded at Jefferies to Buy from Hold, Jefferies said. $20 price target. Company is improving execution and demand is picking up along with the economy. TRW Automotive ( TRW) upgraded at Goldman from Neutral to Buy, Goldman Sachs said. Company can continue to grow margins and earnings in the new year.