Opinion: Opinion | 10 Years Of Losses, One Historic IPO: How China Built A $488 Billion Chip Miracle

Chinese semiconductor firm CXMT Corp. successfully completed a massive IPO on the Shanghai Stock Exchange, raising significant capital to bolster China's domestic chip industry. The company's valuation surged following its debut, reflecting strong investor confidence in China's semiconductor ambitions.
Why it matters
The success of this IPO signals a major shift in the global semiconductor landscape as China aggressively pursues self-sufficiency in chip manufacturing.
On July 26, 2026, CXMT Corp., formerly ChangXin Memory Technologies, sold 6.688 billion shares at 8.66 yuan apiece on the Shanghai Stock Exchange's STAR Market. Read those numbers again. In Chinese numerology, six signifies smoothness, and eight, prosperity. An issue price and share count composed entirely of sixes and eights is not an accident of arithmetic. Somewhere in the structuring of the second-largest IPO in China's history, exceeded only by Agricultural Bank of China's 10-billion-dollar sale in 2010, someone decided that the state's memory chip champion needed luck as well as capital.It received both. On July 27, the first day of trading, the stock rose 466% to close at 49 yuan, valuing the company at 3.3 trillion yuan, about 488 billion dollars, making it the most valuable company listed on the mainland.
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