Google Ad Tech Antitrust Ruling Ends Rigged Auctions but Lets Google Keep Both Sides

A federal judge ruled Google must change its ad tech business practices but does not need to break it up. The decision follows a finding that Google illegally maintained its ad tech monopoly. Google's ad tech business generated $30 billion in revenue last year, though it has declined for 16 straight quarters. The Justice Department had sought a breakup but will evaluate next steps after the ruling.

A federal judge upheld a monopoly finding against Google but rejected the DOJ's request to force a sale of its AdX advertising exchange. Alphabet (GOOGL) shares rose as the risk of a structural breakup faded. The company faces behavioral restrictions, and the DOJ may appeal. GOOGL trades at a P/E of 15, with 58 analysts setting a $428 price target. The pending search remedy covering $63 billion in Q2 revenue remains a primary risk.

Berkshire Hathaway's CEO Greg Abel stated that energy infrastructure, particularly grid permitting and interconnection delays, is the biggest constraint for AI data centers, not chip shortages. Data centers already account for 8% of Berkshire Energy's Iowa load. Berkshire invested $6.5 billion in Alphabet at a 6.5% discount, part of a $24 billion Q2 equity push driven by AI conviction. Abel emphasized serving hyperscalers only if existing ratepayers face no rate increases and ideally benefit.

Major U.S. indexes rose on Sept. 2, with the Dow up 0.56%, S&P 500 up 0.47%, and Nasdaq up 0.45%. Dell (DELL) surged 15.81% after raising its annual revenue forecast and reporting strong earnings, with AI-related sales driving growth. Nvidia (NVDA) gained 3.21%. Palo Alto Networks (PANW) fell 9.28% post-earnings. Alphabet (GOOG, GOOGL) rose slightly after a court ruling on its adtech business. Snowflake (SNOW) and Broadcom (AVGO) reported earnings after hours, with SNOW up 22% and AVGO down 4%.

A federal judge ordered Google to modify its digital ads system but rejected the DOJ's proposal to break up the business. The ruling spares Alphabet Inc., with a $4.11T market value, from a forced sale of ad tech assets. The judge's full opinion remains sealed for 14 days. Google's ad tech handles 55M requests per second, generating nearly $400B in annual ad sales. Critics argue the ruling fails to address anti-competitive practices.

Berkshire Hathaway increased its stake in Alphabet to $36.6 billion, making it the third-largest holding in its portfolio. CEO Greg Abel called Alphabet a 'significant player' in AI. The investment grew from an initial $10 billion position, purchased at a 6.5% discount. Alphabet is now valued at approximately $36.6 billion, with 106 million shares owned.