Expand NASDAQ: AMD Advanced Micro Devices Today's Change (4.08%) $13.17 Current Price $336.38 Key Data Points Market Cap $527B Day's Range $318.86 - $340.17 52wk Range $91.87 - $352.99 Volume 1.4M Avg Vol 39M Gross Margin 45.99% Advanced Micro Devices (AMD +4.08%), a designer of CPUs, GPUs, and FPGAs, closed Wednesday at $337.11, up 4.30%. The stock climbed during the regular session as analyst upgrades and strong AI chip demand supported optimism ahead of the May 5 Q1 earnings release.