
An AI market correction is becoming a global credit risk
Fitch Ratings says vulnerability to an AI-related market correction is now one of the two short-term risks dominating the global credit outlook. It points to valuations near dot-com-era levels, a 26% rise in U.S. corporate bond issuance in the first half of 2026, and capital spending projected at $700 billion this year across Alphabet, Amazon, Meta, and Microsoft. Fitch is warning about exposure, not predicting an imminent crash: AI investment now supports growth, markets, borrowing, and household wealth deeply enough that a prolonged selloff could spread into the wider economy.


