SanDisk Corp. (SNDK) opened at 32.99. So far today, the stock has hit a low of 31.50 and a high of 33.08. SNDK is now trading at 32.25, down 0.85 (-2.58%). The stock hit its 52 week high of 59.75 in July and set its 52 week low of 19.54 in March. SNDK fell for most of the past year, but has shown signs of rebound recently. SanDisk shares have been slipping following a JMP Securities analyst's decision to downgrade the stock to "Market Underperform"...(Click the story link or go to http://www.marketintelligencecenter.com for the full story)