Astera Labs (ALAB) Stock Rebounds After NVLink Fusion Shock: December 3, 2025 News, Forecasts and AI Outlook
Astera Labs shares rebounded 6% to $151 Wednesday after plunging 13% the previous day on concerns Amazon’s new AI partnership with NVIDIA could threaten Astera’s role in AWS hardware. The drop followed news that Amazon will use NVIDIA’s NVLink Fusion in next-gen Trainium 4 accelerators. Analysts and management said Astera’s components remain relevant, easing investor fears.