The deal would be the largest for Microsoft and the biggest in the history of the video game business.
- The deal is worth $69bn.
- The FTC had asked US district judge Jacqueline Scott Corley in San Francisco to stop the proposed deal.
- The judge disagreed, saying the FTC had not shown it was likely to succeed on its assertion the combined firm will probably pull Call of Duty from Sony PlayStation.
- The deal would make Microsoft the third-biggest gaming company in the world.
- Activision shares were up 11.3% at $92.01 on Tuesday afternoon and Microsoft shares were flat.
- The FTC has until Friday to appeal the judge’s decision.
- Microsoft president Brad Smith said on Tuesday that the company was “grateful” for the “quick and thorough” decision.