Nvidia Crashed 9.3%. Is the AI Data-Center Boom Starting to Crack?

On November 5, 2026, Nvidia closed down 9.26% at $181.60, AMD fell 17.26% and the Nasdaq Composite dropped 5.52%, with Reuters estimating roughly $2.5 trillion in Nasdaq market value erased; the Philadelphia Semiconductor Index fell about 12.25%. The article attributes the sell-off to three converging risks: data-center policy uncertainty after the November 3 midterms, questions over whether AI capital expenditure can generate timely cash returns, and broader earnings and rate pressure. It argues the move reflects repricing of listed shares rather than a collapse in AI chip shipments, and points to operational megawatts, AI revenue versus capex, and equipment order conversion as indicators to watch.