Chinese memory chip manufacturer ChangXin Memory Technologies (CXMT) has cleared a regulatory review for what could become China's largest initial public offering since 2022, according to multiple reports.

China's securities regulator has approved an approximately $4 billion share offering by the memory chip maker, bringing the highly anticipated listing a step closer to completion. The approval represents a significant milestone for CXMT as it seeks to raise capital through the Shanghai stock exchange.

The IPO comes as CXMT has achieved recent technological breakthroughs in memory chip manufacturing, positioning the company as a leading player in China's semiconductor industry. The timing coincides with broader market interest in chip-related stocks, with retail investors showing increased appetite for semiconductor investments.

If completed at the expected valuation, CXMT's listing would mark the largest IPO in China since 2022, highlighting the country's continued focus on developing domestic semiconductor capabilities. The memory chip sector has been a strategic priority for Chinese technology policy, particularly as global supply chain concerns have emphasized the importance of domestic production capacity.

CXMT specializes in dynamic random-access memory (DRAM) chips, which are essential components in computers, smartphones, and other electronic devices. The company's successful regulatory clearance signals growing confidence in China's homegrown semiconductor manufacturers.