Zhipu Eyes Hong Kong Share Sale After 2,000% Stock Surge

When a stock climbs roughly 2,000% in under six months, the company that issued it tends to notice. According to Bloomberg, Zhipu AI, which trades in Hong Kong as Knowledge Atlas Technology, is considering a multibillion-dollar secondary share sale, looking to capitalize on a rally that has pushed its market capitalization to a record HK$1 trillion, roughly $128 billion.

The rise has been remarkable on its own terms. Zhipu raised approximately HK$4.35 billion (US$560 million) in its January 2026 Hong Kong IPO at an offer price of HK$116.20. By June 23, the stock jumped as much as 42% intraday to a peak of HK$2,980, with the closing price on that date representing a gain of roughly 2,400% from its IPO price. A secondary offering priced anywhere near those levels would deliver substantial fresh capital.

Zhipu is also pursuing a separate listing on Shanghai's STAR Market, which it announced plans to apply for on June 2, meaning the prospective Hong Kong secondary offering sits within a broader dual-market capital strategy rather than as a standalone event.

The honest caveats are significant. No deal size has been confirmed and the reporting characterizes discussions as ongoing, leaving the timeline and structure as open questions. The coverage also does not give a clear breakdown of how much of the rally reflects specific product milestones, such as the GLM-5.2 model, versus broader momentum lifting Chinese AI stocks as a category.

For anyone watching capital formation in AI, the structural signal is worth noting: a Chinese AI company is now valued at a level where a secondary raise in the billions becomes a plausible conversation. Whether the stock can hold its gains through any deal pricing window is the question that matters next.