The Justice Department on Thursday sued to block the tie-up, a $14 billion deal that would join the second- and third-largest companies providing wireless networking solutions for large corporate customers.

U.S. government regulators sued to block Hewlett Packard Enterprise’s $14 billion acquisition of rival Juniper Networks on Thursday, saying the combination would eliminate competition, raise prices an

Juniper Networks stock fell Thursday after the Justice Department moved to block a planned acquisition of the networking company by Hewlett Packard Enterprise.The Justice Department filed a complaint in California district court that seeks to block the merger on antitrust grounds.