Hesai Group is trading 11.33% higher at $18.47, with broader market gains likely providing a tailwind and no fresh company-specific catalyst identified for September 3, 2026.
- The S&P 500, Nasdaq Composite, and Dow Jones are all higher than 0.5%.
- The latest major announcement remains the August 18 second-quarter report, which showed revenue growth and higher lidar shipments.
- That report is not new enough to clearly explain the current move.