China Memory Champion CXMT Set to Debut After $9.8 Billion IPO

CXMT Corp. surged 466% in its Shanghai trading debut, making it China's largest onshore-listed company by market capitalization. The jump follows the company's $9.8 billion IPO, one of the largest offerings in recent Chinese market history. Investors drove the rally as CXMT positions itself as a key player in China's artificial intelligence infrastructure push through its memory chip manufacturing capabilities.

The debut caps a high-profile listing for a domestic semiconductor company at a time when China is prioritizing self-sufficiency in advanced chip production. CXMT's 466% first-day gain represents one of the most explosive IPO performances on the Shanghai exchange and signals strong retail and institutional appetite for exposure to Chinese AI hardware plays.

The $9.8 billion raise gives CXMT substantial capital to scale production and R&D at a moment when memory demand tied to AI workloads is accelerating globally. The company competes in DRAM and other memory segments where Chinese firms have historically lagged behind South Korean and U.S. rivals.