Zhipu weighs multibillion-dollar Hong Kong share sale after 2,000% stock surge

Chinese company Zhipu, one of Asia's leading developers of large language models, is considering a large follow-on share offering on the Hong Kong stock exchange. According to sources familiar with the matter, the company is holding preliminary talks to raise several billion dollars. Zhipu has not yet issued any official confirmation.

A 2000% rise in half a year

Since its initial public offering in January 2026, Zhipu's shares have risen 2000%, one of the most striking results among Asian tech companies in recent years. Several factors lie behind it: the global generative AI boom, a series of successful new model launches and a strong inflow of institutional investors into Chinese technology assets.

The phenomenal rise in the share price gives Zhipu a strategic window: it can issue new shares at a high valuation while market sentiment remains positive. Delay risks missing the peak of investor interest in the sector.

Why Zhipu needs billions

The company plans to put the proceeds toward accelerating its business. The most likely priorities:

• Developing the next generation of GLM language models
• Expanding computing infrastructure for training and inference
• Entering international markets outside China
• Hiring leading AI researchers
• Strengthening its position in enterprise solutions

The AI race demands enormous investment. According to industry analysts, training a single frontier model costs hundreds of millions of dollars, and the pace of new releases keeps accelerating. Without a steady inflow of capital, it is hard to stay in the top tier.

Who is Zhipu

Zhipu was founded by a team of researchers from Tsinghua University, one of China's leading technical universities. The company is known for its series of open GLM (General Language Model) models and the ChatGLM conversational assistant, which became one of the most popular Chinese AI products among developers and enterprise customers.

In early 2025, DeepSeek upended the global AI market by showing that high-quality models can be built on relatively modest budgets. That gave the entire Chinese developer sector a strong investment boost, and Zhipu emerged as one of the main beneficiaries of the attention.

The January 2026 listing and the subsequent rise in the shares confirmed that the market is ready to value Chinese AI players on par with their Western counterparts. The Hong Kong exchange traditionally remains the preferred venue for mainland Chinese tech companies: it offers access to international capital while keeping proximity to the domestic market and less regulatory pressure than a US listing.

What this means

If the deal goes through, Zhipu's offering will become one of the largest in the global AI sector in 2026. It signals to the market that even under geopolitical pressure and restrictions on supplies of advanced chips, investors are ready to finance Chinese AI developers aggressively.

Next year will show whether the company can turn its stock market success into lasting technological leadership.