Broadcom is trading 3.12% up now at $350.09, primarily as semiconductor stocks rally alongside broader technology markets.
- SOXX is up 2.78% and the Nasdaq is up 1.62%.
- Renewed optimism around AI infrastructure demand remains supportive.
- No new Broadcom-specific announcement on September 17, 2026 clearly explains the gain; recent CEO comments defending long-term AI revenue targets remain supportive background.