Is Micron's Incredible Run About to End?

Micron's stock has surged nearly 220% in 2026 due to AI-driven demand and limited competition in the memory chip market. However, Chinese state-backed competitors Yangtze Memory Technologies and ChangXin Memory Technologies pose a growing threat to Micron's dominance, particularly in the DRAM market which accounts for 73% of Micron's revenue. While demand still exceeds supply, competition from cheaper Chinese alternatives could erode Micron's margins and pricing power over time.