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Judge rules against breaking up Google's ad business in Big Tech's latest antitrust victory

Published

2 September 2026

Topic

regulatory

◆ Sectors

Fintech

◆ Geography

United States

◆ Source

Read at theglobeandmail.com →

◆ Verified

Fusion42 · 3 September 2026 · Fusion42 review

A U.S. judge rejected the Department of Justice's attempt to force Google to sell its AdX online advertising exchange, marking the third consecutive defeat of Big Tech breakup efforts by U.S. antitrust enforcers. The judge accepted behavioural remedies instead of a breakup, allowing Google to maintain control over a key part of its advertising technology business.

This Wire brief sits within Fusion42's coverage of Fintech, and 25 sources have reported it between 2 Sep 2026 and 14 Oct 2026.

◆ ◆ The Wire takeaway

You face a regulatory environment where breaking up dominant tech companies is becoming a tougher hurdle in the U.S. This ruling signals that compliance may favour negotiation over structural divestment—time to shift how you approach government scrutiny.

◆ Coverage

25 sources · first reported 2 Sep 2026 · latest 14 Oct 2026

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◆ Topics

Fintechbig-techantitrustgoogleonline-advertisingregulation