Benzinga's Top Upgrades By: Benzinga via Benzinga May 23, 2016 at 08:45 AM EDT Wunderlich upgraded Callaway Golf Co (NYSE: ELY) from Hold to Buy. The target price for Callaway Golf has been raised from $10 to $12. ... Read More >> Related Stocks: Alcoa Callaway Golf Company Fairmount Santrol Holdings Inc. Common Stock Pandora Media Inc U.S. Silica Holdings Inc Universal Display