Chinese semiconductor firm CXMT has initiated its initial public offering (IPO) process on the mainland, according to a filing with the China Securities Regulatory Commission (CSRC).

This filing completes the required IPO counseling recordation for a listing in China.

Founded in 2016 in Hefei, CXMT could become the first dynamic random-access memory (DRAM) manufacturer to list on the A-share market if approved.

China International Capital Corp and China Securities are the designated IPO sponsors.

CXMT has not disclosed the IPO’s schedule or fundraising target, with its largest shareholder being Hefei Qinghui Jidian Enterprise Management Partnership.

CXMT competes in a global memory-chip market dominated by SK Hynix, Samsung, and Micron, who jointly held over 94% of the market in Q1 2025.

The firm seeks to grow in next-gen DRAM like DDR5, amid rising demand driven by AI and data centers.

🔗 Source: South China Morning Post

🧠 Food for thought

1️⃣ Breaking the memory chip oligopoly: China’s multi-year strategic effort

CXMT’s IPO represents a critical milestone in China’s long-term strategy to break into the global memory chip market dominated by just three players.

The global DRAM market has operated as a tight oligopoly for years, with Samsung Electronics (33.7%), SK Hynix (36%), and Micron (24.3%) controlling approximately 94% of the market as of Q1 20251.

CXMT has made significant progress, growing from virtually zero market share to 5% in just five years, with projections to reach 10% by 20252.

This growth is particularly significant given the technological challenges. CXMT has narrowed the technology gap with global leaders to approximately 1.5-5 years, developing DDR5 memory chips using 16nm node processes despite ongoing U.S. sanctions3.

The company’s rapid advancement reflects China’s broader semiconductor strategy to reduce foreign dependencies, with CXMT specifically targeting both legacy DRAM (holding 10% of DDR4 and 20% of LPDDR4 markets) while expanding into next-generation technologies2.

2️⃣ AI boom creates strategic timing for memory manufacturers