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CXMT Soars 466% on Shanghai Debut After Record $8.6B IPO

market-auction · 2026-07-27

CXMT Corp., a Chinese memory chip maker, surged 466% on its first day of trading on the Shanghai Stock Exchange, closing at 49 yuan per share against an IPO price of 8.66 yuan. The company raised 57.92 billion yuan ($8.6 billion) in the largest semiconductor IPO on the mainland, according to Reuters. The debut reflects strong investor appetite for domestic chipmakers amid US-China tech tensions.

Key facts

  • CXMT Corp. closed first trading session up 466% at 49 yuan per share.
  • IPO price was 8.66 yuan per share.
  • Raised 57.92 billion yuan ($8.6 billion).
  • Largest mainland Chinese semiconductor offering on record.
  • Listed on Shanghai Stock Exchange.
  • Trading began on Monday.
  • Reported by Reuters.
  • Company is a memory chip manufacturer.

Entities

Institutions

  • CXMT Corp.
  • Shanghai Stock Exchange
  • Reuters
  • CXMT
  • Industrial and Commercial Bank of China
  • Star Market

Locations

  • China
  • Shanghai
  • Hefei

Sources