Moore Threads Shares Jump Over 400% on Shanghai Debut After $1.1 Billion IPO

Shares of Beijing-based graphics processing unit developer Moore Threads opened for trading on the Shanghai Stock Exchange Tuesday and quickly rose more than 400 percent, underscoring strong domestic interest in Chinese alternatives to U.S. chip designers. The stock was recently quoted at 584.98 yuan, compared with an initial public offering price of 114.28 yuan.

The company raised the equivalent of roughly $1.1 billion through the listing. CITIC Securities acted as the lead underwriter, while BOC International Securities, China Merchants Securities and GF Securities served as joint bookrunners.

Proceeds targeted at R&D and working capital

In its prospectus, Moore Threads said the proceeds will fund several core research and development projects. Priority areas include new-generation self-developed GPU chips designed for artificial-intelligence training and inference workloads, as well as other products on the company’s technology roadmap. A portion of the capital has been earmarked to supplement working capital.

Moore Threads is not yet profitable. The firm stated that additional financing is necessary to maintain momentum in product development and to cover operating costs as it scales manufacturing and distribution.

Sanctions shape competitive landscape

The successful listing comes two years after the U.S. government placed Moore Threads on a trade blacklist in 2023, a move that restricts access to advanced semiconductor manufacturing processes and overseas foundry services. The action was part of broader export controls aimed at limiting China’s ability to acquire high-performance computing chips. A comprehensive overview of those restrictions can be found on Reuters.

Washington has applied varying curbs on NVIDIA’s most advanced AI accelerators since 2019, preventing the U.S. company from shipping its highest-performance parts to mainland customers. Beijing has responded by encouraging domestic production and has also imposed measures blocking certain NVIDIA products from government-linked buyers, providing additional momentum for local suppliers such as Moore Threads.

Growing roster of domestic GPU developers

China’s push for semiconductor self-sufficiency has fostered a growing field of GPU makers. Huawei has broadened its in-house chip portfolio, while Cambricon Technologies has seen its shares more than double year-to-date on the Shanghai exchange. Start-ups such as Enflame Technology and Biren Technology have also entered the market, aiming to capture demand estimated in the billions of dollars as AI adoption accelerates.

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Industry analysts note that, while none of the domestic suppliers currently match NVIDIA’s flagship offerings, Chinese customers facing export limits may adopt local alternatives to maintain project timelines. The ability of firms like Moore Threads to secure funding and accelerate development is viewed as a key metric in the country’s broader semiconductors strategy.

Regulatory support for chip listings

Chinese regulators have been expediting approvals for semiconductor IPOs as part of a nationwide initiative to strengthen the supply chain. The expedited pathway includes listing venues such as Shanghai’s STAR Market, which is tailored to fast-growing technology companies and offers streamlined requirements for firms focused on advanced manufacturing, AI and integrated circuits.

Market participants said the strong debut of Moore Threads illustrates the depth of domestic capital available for strategically important hardware providers. The company’s rally also highlights investor expectations that Chinese GPU producers could benefit from sustained demand constrained by U.S. export policies and reinforced by Beijing’s procurement preferences.

Following the listing, Moore Threads plans to accelerate recruitment of engineering talent and expand partnerships with local foundries capable of manufacturing on nodes still accessible under current export regulations. Management indicated that the firm will continue to evaluate additional financing options as research programs progress toward volume production.

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