Shares of Fiserv, Inc. (NASDAQ:FISV – Get Free Report) reached a new 52-week high on Monday . The company traded as high as $124.44 and last traded at $124.08, with a volume of 3321969 shares traded. The stock had previously closed at $124.08. Analyst Upgrades and Downgrades Separately, StockNews.com began coverage on Fiserv in a […]