Viewpoint: Changxin aims to raise its DRAM market share to 11% by 2028, with US equipment restrictions paradoxically serving as an opportunity for differentiated catch-up.

Counterpoint Research Director Hwang Minsung noted that a 15% global DRAM market share is the benchmark for CXMT’s (ChangXin Memory Technologies) long-term survival—falling below this level would repeat the 2008 fate of Taiwanese DRAM makers, which slid to a 3% share due to their inability to cover next-generation factory investments. Currently, CXMT’s global DRAM bit shipment market share stands at around 9%, with a target to lift it to 11% by 2028. Funds raised from this IPO will go toward next-generation G5 process technology, HBM3 high-bandwidth memory R&D, and capacity expansion. The company plans to increase monthly production capacity from the current 320,000 wafers to 420,000 by 2027, double that by 2030, and triple it by 2035; LPDDR5 and DDR5 are projected to make up roughly 75% of total output, and PC and server DRAM have already begun shipping to global customers. Counterpoint identified four key variables to monitor post-IPO: HBM mass production yield and revenue ramp-up progress (boosted by Huawei Ascend AI chip expansion, HBM revenue potential is around $2 billion by 2028); ability to secure large-scale procurement contracts from major global clients outside China (Apple supply still depends on approval); potential additional equipment export controls triggered by escalating trade tensions; and whether it can reach 20% bit market share and 15% revenue market share respectively in the medium to long term. Neil Shah pointed out that while U.S. equipment export restrictions on CXMT pose constraints, “ironically, this may instead push CXMT to outperform traditional industry giants in differentiated technology paths such as vertical channel transistors and wafer-to-wafer bonding—these giants often delay technological innovation to protect their existing equipment investment returns.”