CXMT hits $524B market cap, overtakes Tencent as China's most valuable company
IPO shares surged 467% on day one, fueled by AI memory demand.
Chinese memory chipmaker CXMT has become the most valuable public company in China, overtaking Tencent Holdings with a market capitalization of approximately $524 billion. The company debuted on the Shanghai Stock Exchange on July 27, and its shares surged 467% on the first day of trading. This valuation milestone comes as AI-driven demand for DRAM chips sends memory stocks soaring, positioning CXMT as a strategic player in the global semiconductor landscape.
CXMT is the world's fourth-largest memory manufacturer, holding a commanding position as the only top-four player based in China. With US-China trade tensions escalating, CXMT stands to become a near-monopoly domestic supplier if further restrictions hit foreign chipmakers. Apple is reportedly testing CXMT's DRAM for iPhone and MacBook lines. Meanwhile, Samsung leads DRAM production with 39% market share, followed by SK Hynix (29%) and Micron (25%), while CXMT holds under 10%. The broader memory market is booming—SK Hynix surpassed a $1 trillion market cap in May—but consumers are feeling the pain through higher hardware prices and delayed product launches as data centers absorb the global memory supply.
- CXMT's market cap reached $524B just 17 days after IPO, surpassing Tencent's $511B and marking a 467% first-day share surge
- The company is the fourth-largest DRAM manufacturer globally with under 10% market share, behind Samsung (39%), SK Hynix (29%), and Micron (25%)
- Apple is reportedly testing CXMT's DRAM for iPhones and Macs as AI data center demand drives a memory supply crunch
Why It Matters
CXMT's rise signals China's growing leverage in AI memory supply, with potential to reshape global DRAM pricing and tech hardware costs.