Alphabet Plunges 7% as $205B AI Capex Wipes Out Cash Flow

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- Alphabet shares plunged more than 7% on Thursday — their worst session in over a year — after the company raised its 2026 capital expenditure outlook to as much as $205 billion.
- Alphabet reported free cash flow turned negative in the second quarter for the first time since its 2004 initial public offering, a direct consequence of the heavier AI infrastructure spending.
- Alphabet posted mixed quarterly results, with cloud sales beating expectations while search revenue slightly missed, per the company's earnings release.
- The implicit investor pact — lavish AI spending rewarded so long as revenues kept rising — is breaking down, with markets punishing Big Tech whose AI capex outpaces near-term returns.
Why it matters: Alphabet is the bellwether for Big Tech AI investment, and its first quarterly negative free cash flow since going public shows that even a cloud beat cannot offset the drag of a $205 billion capex bill. The 7% single-day wipeout marks the moment investors stopped treating AI infrastructure outlays as cost-free and started demanding a return on the spending.



