Blizzard, Inc. Investors: Company Investigated by the Portnoy Law Firm

LOS ANGELES, July 28, 2021 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises Blizzard, Inc. ("Blizzard" or the "Company") (NASDAQ: ATVI) investors that the firm has initiated an investigation into possible securities fraud, and may file a class action on behalf of investors.