In tech earnings last night, LNKD (+18.3%) reported a solid beat and upside guidance, RVBD (-18.4%) posted an inline qtr but guided much lower, ATVI (+13.8%) posted a beat and offered conservative guidance, and OPEN (+0.8%) reported a slight beat and guided just lower. Among rumors, there are reports of 5 inch AAPL (+1.9%) iPhone spotted at supplier are circulating this morning. There's also STX (+3.8%) LBO chatter making the rounds. Among notable analyst upgrades this morning in the tech space, NTES (+5.8%) was upgraded to Buy at Deutsche Bank, VOD (+1.9%) was upgraded to Buy at BofA/Merrill, ALU (+4.2%) was upgraded to Overweight at Morgan Stanley, ARMH (-0.5%) was upgraded to Outperform at Credit Suisse, ATVI (+13.9%) was upgraded to Buy at Sterne Agee and LNKD (+18.3%) was upgraded to Buy at Credit Agricole. Also of note, GOOG (+1.4%) was added to Best Ideas List at Morgan Stanley. Among downgrades, RVBD (-18.4%) was downgraded at FBR and Cantor, NUAN (-19.1%) was downgraded at Needham, Stifel, and Craig Hallum following dissapointing earnings, and IT (-1.1%) was downgraded to Neutral at Piper






