Apple, RIM, AMD lead techs up By: MarketWatch November 29, 2012 at 10:53 AM EST Apple shares on news that the iPhone 5 has won approval in China, while RIM rises on a Goldman upgrade. AMD also rallies on the planned sale of its Austin campus. Read More >> Related Stocks: Apple Intel Corp International Business Machines Microsoft PHLX Semiconductor Sector Index Standard & Poors 500