Broadcom guided Q3 fiscal 2026 AI semiconductor revenue to $16 billion, representing over 200% year-over-year growth from the $10.8 billion recorded in Q2, fueled by accelerating demand for custom AI accelerators and networking solutions. This outlook followed Q2 results that beat internal forecasts amid robust hyperscaler spending, though it landed slightly below some analyst models and coincided with an unchanged full-year AI target that tempered expectations. The company’s position as a leading supplier of application-specific AI chips and Ethernet-based networking gives it a distinct competitive role alongside Nvidia. Traders are now focused on the September 2 earnings release, where actual results relative to the $16 billion guide and any updates on backlog or customer deployments will determine whether revenue exceeds key thresholds.