ChangXin Memory Technologies (CXMT), China's leading DRAM producer, has priced its Shanghai initial public offering at 8.66 yuan per share, setting a new benchmark as the largest semiconductor IPO in mainland China with a valuation exceeding US$85 billion.
- CXMT’s IPO could raise up to US$9.83 billion including overallotment
- Company valued at US$85.2 billion, vastly exceeding rivals' multiples
- Strategic investors include Xiaomi, Tencent, Alibaba Cloud, and Nio
What happened
ChangXin Memory Technologies (CXMT) priced its Shanghai IPO at 8.66 yuan (about US$1.28) per share, offering nearly 6.7 billion shares and targeting proceeds of around 57.9 billion yuan (US$8.5 billion). The deal represents 10 percent of the company’s enlarged share capital and is set to become the largest IPO in China’s semiconductor sector on a mainland exchange. With a potential 15 percent overallotment option, the total offering may increase to 7.7 billion shares and raise up to 66.6 billion yuan (US$9.83 billion).
The IPO announcement revealed an implied valuation of 579 billion yuan (US$85.2 billion) for CXMT upon listing on the Star Market in Shanghai. This surpasses the previous record held by Semiconductor Manufacturing International Corporation’s 2020 Shanghai IPO, which raised 53.23 billion yuan. The company has yet to announce its trading debut date, but subscriptions are scheduled for the near term.
Why it matters
CXMT’s valuation of over US$85 billion places it among the most valuable semiconductor companies globally and reflects a sharp rebound in its profitability. The company turned profitable in Q1 2026 after losses the previous year and expects strong first-half earnings due to higher DRAM prices, increased sales volumes, and an improved product mix. The valuation multiple stands at 308.92 times projected 2025 earnings, significantly higher than industry leaders Samsung Electronics and SK Hynix, highlighting investor optimism about CXMT’s growth trajectory.
The IPO underscores China's push for semiconductor self-sufficiency and technological leadership amid global supply chain tensions. CXMT’s strong backing by strategic investors, including influential tech giants such as Xiaomi, Tencent Holdings, Alibaba Cloud, and automotive innovator Nio, signals broad confidence throughout China’s technology and manufacturing sectors in the company’s critical role within the semiconductor ecosystem.
What to watch next
Market participants will closely monitor CXMT’s trading debut and aftermarket performance on the Shanghai Star Market, which has become a key venue for tech IPOs in China. Investor appetite for the shares and the absorption of the sizeable offering will provide insights into domestic and international confidence in China’s domestic semiconductor industry amid ongoing geopolitical and technological competition.
Additionally, CXMT’s strategic partnerships, particularly Nio’s commitment to prioritize CXMT for automotive-grade DRAM, will be important to watch. These collaborations may shape future product developments and market expansion, especially in automotive and other high-growth sectors dependent on advanced memory technologies.