US semiconductor stocks lost over $1 trillion in market value as Nvidia, Micron, and Broadcom led a sharp selloff. Bitcoin held steady amid the turmoil.

AI chip stocks lost over $1 trillion in market value in July 2026 as custom silicon from OpenAI, Amazon, and Cerebras challenges Nvidia's GPU dominance.

Semiconductor stocks have lost $1.5 trillion since late June as AI enthusiasm fades. Memory chips are in bear market territory, and crypto capital flows may