Benzinga's Top Upgrades By: Benzinga via Benzinga November 13, 2014 at 09:19 AM EST Goldman Sachs upgraded SanDisk (NASDAQ: SNDK) from Neutral to Buy. The price target for SanDisk has been raised from $87.00 to $106.00. ... Read More >> Related Stocks: Discover Financial Services Genworth Financial Quest Diagnostics SanDisk Corp