Buffett’s $28B Alphabet Bet Under Siege as AI Spending Spree Rattles Markets

Warren Buffett’s Berkshire Hathaway holds roughly $28 billion in Alphabet (GOOGL), but the Google parent just got slammed as investors balked at surging AI infrastructure spending. As of the July 24 close, Alphabet sat at $319.74, up 0.65% (+$2.05) from the prior close of $317.69, with an intraday range of $318.42–$324.18 and a low of $317.32. Markets are closed for the weekend, so that price is static. The prior session (July 24) saw shares plunge 7.1% — the steepest single-day drop since May 2025 — vaporizing nearly $300 billion in market cap.^{[Detroit Free Press]} The rout didn’t stop with Alphabet; it reignited broader anxiety over whether the Magnificent Seven’s AI spending spree is sustainable.

Buffett’s Verdict on Alphabet: High Probability, But Not a Favorite

In recent remarks, Buffett said Alphabet is “more likely to win than 95% of Wall Street,” but added, “I don’t like it as well as Coca-Cola.”^[Benzinga] The comment underscores the Oracle of Omaha’s respect for Alphabet’s long-term competitive position, even as it hints at a mismatch between his capital-discipline ethos and the tech giant’s heavy spending model. Berkshire currently holds about $28 billion in Alphabet, making it a meaningful position in the portfolio. But the market’s recent reaction suggests investors’ patience with unchecked spending is wearing thin.

AI Spending Frenzy: Capex Doubles, Free Cash Flow Turns Negative

Alphabet’s Q2 earnings revealed capex of $44.9 billion — double the year-ago figure.^{[Detroit Free Press]} Management raised full-year guidance to $195–$205 billion and hinted at further increases in 2027.^{[Detroit Free Press]} Meanwhile, free cash flow swung to negative $5.9 billion — the first quarterly shortfall since the company’s 2004 IPO.^[Bloomberg] Cloud revenue surged 82% year-over-year, crushing Wall Street estimates, but the market’s focus was squarely on the spending side.^[Bloomberg] Jason Lemire, CIO of Bold Wealth Partners, summed it up: “People are really focused on capex, obsessed with it. More used to be better. Now less is better. We’re seeing capital raises, negative cash flow, rising debt. All of that adds risk.”^[Bloomberg]

Market ‘Revolt’: AI Narrative Shifts, Big Tech Under Pressure

Alphabet’s selloff is being read as a clear signal that the market’s tolerance for AI spending is shifting. According to Bloomberg, for years there was an implicit pact between U.S. tech giants and investors: as long as revenue grew, companies could spend aggressively on AI and the market would reward them. That pact is now breaking down.^[Bloomberg] On July 24, the index tracking the Magnificent Seven — Alphabet, Apple, Amazon, Meta, Microsoft, Nvidia, and Tesla — fell 4.8%, its worst single-day drop since the “Liberation Day” tariff announcement in April 2025.^[Bloomberg] The index is down 3.7% year-to-date in 2026, after three straight years of blistering gains.^[Bloomberg] Fox Business reported that the Magnificent Seven shed hundreds of billions in market value in a matter of days, with Tesla falling more than 19% in five sessions, and Alphabet, Amazon, Meta, Microsoft, and Apple all declining.^{[Fox Business]}

Ripple Effects: Tesla Hit Too, Defensive Stocks Rally

Alphabet isn’t the only tech giant feeling the AI spending heat. Tesla cratered 20% for the week after Q2 earnings badly missed estimates: adjusted EPS of $0.33 vs. the $0.53 consensus, and operating margins shriveled to just 1.4%.^{[Detroit Free Press]} Tesla’s capex surged 142% year-over-year to $5.8 billion, mostly for AI, robotics, and autonomous driving, pushing free cash flow to negative $1.1 billion.^{[Detroit Free Press]} Meanwhile, defensive and traditional sectors shone. Lockheed Martin jumped 10.6% after reporting a record $230.4 billion backlog. General Motors rose about 10% for the week, its 16th consecutive quarter of earnings beats, and raised full-year guidance.^{[Detroit Free Press]} Barron’s noted that Alphabet’s earnings could be a “bad omen” for Big Tech, as Wall Street’s anxiety over AI spending intensifies.^[Barron's]

What’s Next: Microsoft, Meta Earnings on Deck, Market on Edge

With Alphabet’s earnings rattling the market, investors are bracing for the next wave of Big Tech results. Microsoft and Meta Platforms report next Wednesday (July 29), followed by Apple and Amazon on Thursday (July 30).^[Bloomberg] Bloomberg argues this makes the coming week’s earnings environment treacherous, as market scrutiny of capex has never been higher.^[Bloomberg] Alphabet’s cloud business was a bright spot, but the market seems far more focused on the spending side than on revenue growth. Yahoo Finance’s weekly recap described Alphabet’s performance as a “flop,” lumping it in with Intel and Tesla as the week’s biggest stories.^{[Yahoo Finance]} On the macro front, geopolitical risks are compounding: Brent crude topped $100 a barrel for the first time since May, the 2-year Treasury yield hit 4.35% — its highest since February 2025 — and markets are pricing in two Fed rate hikes over the next year.^{[Detroit Free Press]}

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