Global investors largely shut out of China's biggest IPO in nearly four years are looking at creative proxy trades as a way to profit from the country's fast-rising memory-chip leader. ChangXin Memory Technologies (CXMT) is preparing for a landmark listing that could raise billions, but strict capital controls and regulatory hurdles have blocked most foreign participants from direct access.

This has sparked a scramble for alternative exposure through supply-chain partners, equipment makers, and A-share funds with indirect holdings. Bloomberg reports that hedge funds and asset managers are mapping CXMT's ecosystem — from domestic semiconductor equipment suppliers to raw material providers — to construct synthetic positions.

The $10 billion offering would mark China's largest debut since 2021 and test appetite for the nation's semiconductor champions amid escalating US-China tech tensions. While proxy trades offer a workaround, they carry liquidity risks and correlation mismatches that could dilute returns. Bankers say the creative structures underscore intense global demand for China's hard-tech assets despite geopolitical headwinds.