--- title: "Hong Kong Stock Movement: MONTAGE TECH's stock price soared 17.68%, driven by the dual forces of the AI boom and high valuations" type: "News" locale: "en" url: "https://longbridge.com/en/news/285884222.md" description: "MONTAGE TECH rose by 17.68%; SMIC rose by 4.77%, with a transaction volume reaching HKD 6.012 billion; Hua Hong Semiconductor rose by 4.13%, with a transaction volume reaching HKD 3.801 billion; GigaDevice rose by 10.61%, with a transaction volume reaching HKD 1.355 billion; Biren Technology rose by 0.71%, with a market value of HKD 139 billion" datetime: "2026-05-11T05:16:58.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/285884222.md) - [en](https://longbridge.com/en/news/285884222.md) - [zh-HK](https://longbridge.com/zh-HK/news/285884222.md) --- # Hong Kong Stock Movement: MONTAGE TECH's stock price soared 17.68%, driven by the dual forces of the AI boom and high valuations **Hong Kong Stock Movement** MONTAGE TECH rose 17.68%. Based on recent key news: 1. On May 8, MONTAGE TECH was enthusiastically pursued in the Hong Kong stock market, with its stock price soaring 17%, and the premium over its A-shares has exceeded 40%. Since its listing in Hong Kong in February this year, the cumulative increase has exceeded two times. Memory interface chips and memory chips, as key hardware for enhancing computing power, have gained a higher valuation premium in the Hong Kong stock market due to their scarcity. Source: Zhitong Finance 2. On May 11, storage concept stocks opened collectively higher, with MONTAGE TECH rising 14.75% to HKD 431. Benefiting from the AI boom that has sparked massive storage demand, the global storage chip market remains hot. The U.S. stock market's storage chip sector once again saw a collective explosion, with SanDisk soaring over 16%, Micron Technology rising over 15%, and Seagate Technology increasing over 2%. Source: Zhitong Finance 3. On May 8, Credit Lyonnais released a research report stating that MONTAGE TECH is a major beneficiary of strong CPU demand. The company's new product service market size is large, and growth is accelerating. The firm raised its earnings forecast for MONTAGE TECH, initiated coverage of MONTAGE TECH's Hong Kong stock with a target price of HKD 447.2, and raised the target price for MONTAGE TECH's A-shares to RMB 277.9, maintaining a "highly confident outperform" rating. Source: Zhitong Finance The storage industry's prosperity remains high, with price increases throughout the year. **Stocks Ranked Among the Top in Industry Transaction Volume** SMIC rose 4.77%. Based on recent key news: 1. On May 11, SMIC announced its Q1 2026 performance, with sales revenue increasing by 32% year-on-year, and new order amounts soaring by 70%, reaching a four-year high, driving the stock price up. Source: Kechuangban Daily 2. On May 11, SMIC founder Zhang Rujing emphasized that the domestic semiconductor industry needs to deeply cultivate niche markets, fill industry gaps, and promote long-term high-quality development, leading to positive market sentiment regarding the company's future prospects. Source: Kechuangban Daily 3. On May 11, multiple large transactions occurred in the market, with transaction amounts exceeding HKD 20 million, indicating increased investor confidence in SMIC. Source: Huigang Communications The semiconductor industry continues to grow, with significant capital inflow. Huahong Semiconductor rose 4.13%. Based on recent key news: 1. On May 11, Huahong Semiconductor announced its Q1 performance, with sales revenue increasing by 32% year-on-year, and new order amounts surging by 70%, driving the stock price up. The company performed strongly in AI servers, high-speed packaging, and automotive power devices, with profits soaring over 200%. Source: Jinjitong 2. On May 8, the semiconductor sector as a whole strengthened, with MONTAGE TECH's stock price rising 2.07%, jointly pushing the sector to refresh historical highs along with Huahong Semiconductor and other companies. Source: Guandian Network 3. On May 8, Huahong Semiconductor experienced large transactions, with transaction amounts exceeding HKD 20 million, indicating strong market interest in the stock. Source: Huigang Communications The semiconductor sector has recently performed strongly, with significant capital inflow GigaDevice increased by 10.61%. Based on recent key news: 4. On May 11, storage concept stocks benefited from the AI boom, leading to a surge in global demand for memory chips, and GigaDevice's stock price rose by 9.18%. Zhitong Finance 5. On May 8, GigaDevice's chairman Zhu Yiming reduced his holdings by approximately 3.4388 million A shares, with a market value of 1.2 billion RMB, affecting market sentiment. Zhitong Finance 6. On May 8, the AI investment boom drove capital inflow into the mainland memory hardware sector, with GigaDevice's H shares trading at a premium of over 34%. Zhitong Finance The demand in the storage industry is strong, with significant capital inflow. **Stocks ranked at the top of the industry by market capitalization** Birun Technology increased by 0.71%. Based on recent key news: 1. On May 8, Kunlun Core disclosed its listing guidance information for the Sci-Tech Innovation Board at the Beijing Securities Regulatory Bureau, attracting market attention. Industry analysts pointed out that technology companies advancing A-share guidance filings simultaneously before and after listing on the Hong Kong stock market can retain flexibility for future domestic financing and reflect long-term confidence in the domestic capital market. This news had a positive impact on Birun Technology's stock price. 2. On May 11, BOC International published a research report, initiating coverage on Birun Technology, stating that the company, as a leading GPGPU manufacturer in China, will fully benefit from the exponential growth in AI computing power demand in China. BOC International gave a "Buy" rating with a target price of HKD 74.43, expecting it to achieve breakeven by 2027. 3. On May 11, Yidu (International Holdings) wholly-owned subsidiary Hong Kong Suanfeng Information Co., Ltd. officially launched the computing power service NeoCloud platform. This product, based on the dual GPU architecture of Muxi Co. and Birun Technology, builds a heterogeneous computing power cluster, further enhancing Birun Technology's market competitiveness. 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