AMD stock jumps to start 2026 as MI450 AI chips and Helios racks draw fresh attention
Advanced Micro Devices shares climbed 5.2% to $225.24 in early Friday trading after new commentary highlighted its 2026 data-center AI accelerator roadmap. Investors are watching AMD’s Helios rack-scale platform and MI450 GPUs as the company targets larger deployments in a market dominated by Nvidia.