AMD gains 2.8% following an upgrade to Buy from Longbow's Joanne Feeney. Feeney, who has...

|By:, SA News Editor
AMD gains 2.8% following an upgrade to Buy from Longbow's Joanne Feeney. Feeney, who has defended AMD in the past, says checks indicate manufacturing yields for the company's Llano and Trinity CPUs have improved, and have thus eliminated the supply constraints AMD faced last year. She's also positive on the impact of Rory Read's appointment as CEO.