Chinese mainland equities slipped on Wednesday as a broad-based rout in artificial intelligence-linked stocks entered its second day, dragging down the Shanghai Composite.

The sell-off reflects growing investor caution regarding the sustainability of recent valuations in the tech sector, with semiconductor names bearing the brunt of the selling pressure.

In contrast, Hong Kong’s benchmark Hang Seng index climbed 1.4%, offering a counterpoint to the mainland’s weakness.

The divergence suggests that while mainland investors are rotating out of high-beta tech plays, Hong Kong markets may be finding support in other sectors or benefiting from different liquidity dynamics.

The split performance underscores the fragmented nature of Asian equity markets amid shifting risk appetites.

The semiconductor sector remains a focal point for volatility, with the current drawdown following a period of intense speculation.