Energizer may have the brand name recognition and cute pink bunny mascot, but Costco's Kirkland batteries are a great value. Which one comes out on top?

NEW YORK, April 29 (Reuters) - Energizer Holdings Inc (ENR.N), opens new tab and Walmart Inc (WMT.N), opens new tab have been sued by consumers and retailers in three proposed class actions accusing ...

Aug 1 (Reuters) - Energizer (ENR.N), opens new tab and Walmart (WMT.N), opens new tab have asked a U.S. judge to dismiss three proposed class actions accusing them of a conspiracy to artificially ...

Energizer Holdings and Walmart were hit with an antitrust class action concerning the disposable battery market Friday in California Northern District Court. The suit, brought by Cohen Milstein ...