Why Is Broadcom (AVGO) Stock Down 4.52% Today, Oct 16? AI Financing Stress and Market Uncertainty Extend Semiconductor Losses

Broadcom (AVGO) fell 4.52% to $328.75 on October 16, 2026, as AI-credit concerns spread from CoreWeave and earlier remarks from CEO Hock Tan kept financing risk in focus. This draft examines the session, two documented drivers, key risks, and the technical levels traders should watch next.