Biren Technology's stock surged 5.11% during intraday trading on Tuesday, reflecting strong investor interest in the semiconductor company.

The significant price movement appears driven by the company's announcement that it has completed pre-adaptation and inference verification for China Mobile's self-developed Jiutian 35B general-purpose large model. This technical achievement involved deep optimization across key modules including MoE architecture, sparse attention, and FP8 mixed precision, utilizing Biren's flagship Bi Li 166 series GPU. The successful adaptation enables stable high-concurrency support with low latency, meeting deployment requirements for telecom, government, and finance sectors.

Further supporting the positive sentiment, the company confirmed that its BR106, BR110, and BR166 chips have all entered mass production, while its second-generation flagship BR20X is expected to launch commercially within the year. Additionally, the Bi Li 166 series has achieved compatibility with multiple leading domestic AI models, strengthening Biren's position as a key domestic computing infrastructure provider amid broader strength in the semiconductor sector.