Global DRAM revenue is nearing $100 billion as memory giants continue to post record earnings, propelling Samsung, SK hynix and Micron into the $1 trillion market‑cap club. The surge in revenue—reported by Counterpoint Research in the latest quarter—underscores how resilient the DRAM sector remains, even amid persistent supply constraints.

Market Cap Milestones and Share Dynamics

In early May, Samsung became the first company to hit a $1 trillion valuation, a milestone that has since been matched by SK hynix and Micron. Despite this parity, Samsung still leads the field in DRAM market share: Q4 2025 figures show 38 % for Samsung, 29 % for SK hynix, and 22 % for Micron. The slight uptick for Samsung reflects its aggressive pricing strategy and expansive production capacity.

Samsung’s Dominance

  • Market Share: 38 % (Q4 2025)
  • Revenue Growth: Up 12 % YoY, driven by enterprise and AI workloads
  • Capital Expenditure: $9 billion planned for new fab expansion

Emerging Players and Price Pressures

ChangXin Memory Technologies (CXMT), a Chinese memory manufacturer, has accelerated its presence in the market. Its share climbed from 3 % at the start of 2025 to 8 % today, largely thanks to OEMs like Corsair incorporating CXMT DDR5 modules in China. While this growth signals broader acceptance, it does not yet translate into a cost advantage for Western consumers.

The industry faces a potential “blockbuster” quarter: a 50 % price hike is anticipated in the coming months. This development favors Samsung, SK hynix, and Micron, but it poses challenges for downstream customers, particularly PC gamers and home users.

Key Risks

  • Industrial Action: Recent factory strikes and looming labor disputes threaten production continuity for Samsung, TSMC, and other fabs.
  • Geopolitical Tensions: The ongoing conflict in Iran and broader supply‑chain disruptions could affect raw‑material availability.
  • AI Bubble Uncertainty: A sudden slowdown in AI demand could ripple through the DRAM market.

Despite these risks, the market’s current trajectory suggests continued growth for the leading DRAM players, with global DRAM revenue poised to edge closer to the $100 billion threshold.