KEY POINTS
  • U.S. District Court Judge Richard Leon did not impose conditions on the merger's approval.
  • He also urged the government not to seek a stay when issuing his decision in a closed-door room with reporters.
  • Shares of Time Warner jumped roughly 5 percent in extended trading. Shares of AT&T dropped as much as 2 percent.

A federal judge said Tuesday that AT&T's $85.4 billion purchase of Time Warner is legal, clearing the path for a deal that gives the pay-TV provider ownership of cable channels such as HBO and CNN as well as film studio Warner Bros.

U.S. District Court Judge Richard Leon did not impose conditions on the merger's approval. He also urged the government not to seek a stay when issuing his decision in a closed-door room with reporters.