Chinese AI Chip Maker Biren Technology Plans $623 Million Hong Kong IPO
The company expects its shares to start trading in Hong Kong on Jan. 2
Chinese AI chip maker Shanghai Biren Technology seeks to raise up to about US$623 million in a Hong Kong initial public offering, laying the groundwork for what could be another strong year of listings in the city, dominated by artificial-intelligence companies.
Biren Technology, one of China’s “Four Little Dragons” in the graphics-processing-unit sector, aims to raise as much as 4.85 billion Hong Kong dollars, equivalent to US$623.3 million, by issuing 247.7 million shares at between HK$17.00 and HK$19.60 each. The Shanghai-based company expects its shares to start trading in Hong Kong on Jan. 2.
A successful listing could spur more Chinese AI-related companies to go public in a city that is experiencing an IPO revival after a yearslong drought, turbocharging the Hong Kong bull market further.
Over the weekend, Chinese generative AI startup MiniMax Group filed its documents with the city’s exchange operator after passing the Hong Kong Stock Exchange’s listing hearing.
Another large-language-model developer, Knowledge Atlas Technology, better known as Zhipu AI, is also racing toward an IPO in Hong Kong, according to a document submitted Friday.
Neither MiniMax nor Zhipu disclosed a timeline for their offerings or the amount they plan to raise.
All three AI companies are in the early stages of commercialization and haven’t turned a profit due to significant initial investment in research and development.
Chinese AI startups have accelerated their efforts to go public and tap capital markets for funding amid intensifying competition in the AI space. Beijing has also made technological self-sufficiency a top priority for its next five-year plan, and investor enthusiasm for all things AI remains high in China.
Biren’s IPO plan follows the blockbuster debuts of peers Technology and MetaX Integrated Circuits—also among the Little Dragons—in Shanghai. Moore Threads’ shares surged 425% on the first trading day, while MetaX’s jumped almost eightfold.
All this comes as Hong Kong is set to reclaim its global IPO crown this year. Funds raised through IPOs in the first 11 months of 2025 totaled HK$259.4 billion, more than tripling from the previous year, according to HKEX data.
Paul Lau, head of capital markets and professional practice at KPMG China, said he expects another strong year of listings for the city in 2026, with AI-related IPOs poised to accelerate as the technology matures and is adopted more widely across industries.

