YMTC parent seeks USD 4.9 billion Shanghai IPO on AI memory boom
CCSH Corporation, parent company of Chinese memory chip giant Yangtze Memory Technologies Corporation (YMTC), plans to raise at least USD 4.9 billion through an IPO on the Shanghai Stock Exchange’s Star Market. This move follows a significant surge in memory chip prices, driven by the artificial intelligence boom, which saw CCSH’s net profit hit USD 5.4 billion in the first three months of 2026, more than double the previous year. The capital raised will fund production line upgrades and further research and development. YMTC, which controls about 14% of the NAND flash memory market, aims to enhance China’s domestic chip capabilities amid escalating geopolitical tensions.
CCSH Corporation’s planned USD 4.9 billion Shanghai IPO reflects China’s push for semiconductor self-sufficiency, particularly in NAND flash memory. YMTC, a CCSH subsidiary, is a key player in this effort, holding about 14% of the global NAND flash market. The company’s strong financial performance, with USD 5.4 billion in net profit for Q1 2026, underscores the current boom in memory chip demand driven by AI data centers. This IPO will provide critical funding for YMTC to upgrade production and invest in R&D, essential steps for competing with global leaders like Samsung and SK Hynix. The listing also highlights the ongoing challenges posed by US export restrictions. YMTC was added to the US Entity List in 2022 and designated an affiliate of China’s People’s Liberation Army. While CCSH’s prospectus acknowledges geopolitical tensions, it does not directly address YMTC’s US blacklisting. The success of this IPO and subsequent investments will be a crucial indicator of China’s ability to advance its domestic chip industry despite external pressures.
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