Chinese investors are preparing to flood into ChangXin Memory Technologies' $8.6 billion initial public offering, betting Beijing's push for technological self-sufficiency will propel the state-backed chipmaker's valuation as much as tenfold despite questions about overcrowded semiconductor markets and the sustainability of AI spending. The share offering, priced Tuesday at 8.66 yuan per share for an IPO valuation of 579.18 billion yuan, represents Asia's biggest share sale so far this year and China's largest-ever public offering by a chipmaker.
The IPO opens for subscription Thursday for just one day, with Shanghai listing set for July 27, according to sources familiar with the matter. CXMT did not respond to requests for comment and hasn't officially disclosed its debut schedule.
Betting on Government-Backed Growth
Wu Zhou, a fund manager at Shenzhen Deyuan Investment, said he'll bid for new CXMT shares, betting China's top memory chipmaker will one day take market share from global giants like South Korea's Samsung Electronics and SK Hynix. "CXMT's valuation will likely top 3 trillion yuan ($443.33 billion) after listing ... and could even hit 5 trillion yuan," Wu said, adding that whoever wins the lottery part of the IPO subscription will make money. That would represent a five- to eightfold increase from its IPO valuation.
Wu believes CXMT, China's biggest maker of dynamic random-access memory chips used to power smartphones, servers, computers and other electronics, "will become a global giant" after a capacity expansion that rides on an AI-driven super-cycle. The company plans to use IPO proceeds to upgrade production lines and technologies, according to its filing.
Eddie Tam, chief investment officer at Hong Kong's Central Asset Investments, said CXMT's IPO valuation looks very cheap even with China's two- to four-year lag behind top industry players in DRAM and high-bandwidth memory technologies. "If you look at Micron, Samsung and SK Hynix, they are all trillion-dollar-class companies despite the recent volatility," Tam said. He expects CXMT's shares to "surge several-fold" on their first day of trading.
Strategic Industry, Strategic Risks
CXMT's public offering represents Beijing's latest effort to channel capital into strategic industries crucial to its rivalry with Washington. The company was designated as a Chinese military company by the U.S. Department of Defense under the Biden administration, highlighting the geopolitical tensions surrounding China's semiconductor ambitions.
If an over-allotment option for the IPO is fully exercised, gross proceeds would rise to about 66.6 billion yuan, according to a filing Tuesday. Shanghai-based investor Chen Zhi said, "I will surely subscribe for CXMT shares. It's a no-brainer," adding that the chances of winning the shares are slim, as China uses a lottery system to allocate new stock, which is in short supply.
Valuation Concerns and Market Precedent
In a statement Wednesday, CXMT said the IPO price valued the company at over 300 times its 2025 earnings and roughly 5 times its book value. While some investors wonder whether the semiconductor space has become overbought and if AI spending by hyperscalers can continue at its current pace, others brush aside concerns of lofty valuations, citing booming demand for memory chips.
Yao Kai, a fund manager at Shanghai Zhuangyan Private Fund Management, said he'll also bid for CXMT's shares "to try luck," but is worried that the listing could knock down other tech stocks. The concern isn't unfounded. China's top contract chipmaker, Semiconductor Manufacturing International Corp, was listed in Shanghai six years ago and the stock almost halved from its debut price in a bit more than two months.
For now, investors are placing their faith in a strong outlook for CXMT's earnings growth. CXMT's first-quarter revenue hit 50.8 billion yuan, up 700% from a year earlier, while it recorded a net profit of 25 billion yuan, swinging from a year-earlier loss of 1.6 billion yuan, according to its prospectus. Fund manager Wu expects CXMT's profit to reach 100 billion yuan this year.
Why This Matters:
CXMT's massive IPO tests whether government-directed capital allocation can create genuine market winners or merely inflate valuations detached from competitive reality. The company's 300-times earnings multiple and reliance on state backing to challenge established global players raises fundamental questions about price discovery in markets where political imperatives override commercial discipline. With a two- to four-year technology gap behind Samsung, SK Hynix and Micron, CXMT's path to profitability depends heavily on continued government support and protected domestic markets rather than competitive advantages. The cautionary tale of SMIC, which lost half its value within months of its 2020 debut, suggests investors may be underestimating the risks of betting on state champions in globally competitive industries. If CXMT's shares do surge as predicted, it will signal that Chinese markets are prioritizing national technological ambitions over traditional valuation metrics—a dynamic that could distort capital allocation across the broader economy.