CalPERS assets near pre-recession peak microchipsAMD revenue tops estimatesAdvanced Micro Devices Inc. reported fourth-quarter revenue that topped analysts' estimates, helped by sales of chips that run servers. lendingWells exec to run ProsperStephan Vermut, picked by Wells Fargo & Co. to help run a business catering to hedge funds after the bank bought his firm, has resigned to run peer-to-peer lender Prosper Marketplace Inc. Prosper, founded in 2006, runs an online marketplace that matches individual investors with borrowers who get loans for as much as $25,000 to pay off credit-card ... Read More