--- title: "Hong Kong Stock Movement: FS.COM rises 10%, excess allocation rights exercise and price stabilization operations boost market confidence" type: "News" locale: "en" url: "https://longbridge.com/en/news/283611930.md" description: "FS.COM rose 10.00%; Yangtze Optical Fibre and Cable Joint Stock Limited Company rose 16.97%, with a transaction amount reaching HKD 6.037 billion; Cambridge Technology rose 19.73%, with a transaction amount reaching HKD 2.524 billion; ZTE Corporation rose 6.58%, with a transaction amount reaching HKD 768 million; BYD Electronics fell 0.42%, with a market value of HKD 63.5 billion" datetime: "2026-04-22T06:57:08.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/283611930.md) - [en](https://longbridge.com/en/news/283611930.md) - [zh-HK](https://longbridge.com/zh-HK/news/283611930.md) --- # Hong Kong Stock Movement: FS.COM rises 10%, excess allocation rights exercise and price stabilization operations boost market confidence **Hong Kong Stock Movement** FS.COM rose by 10%. Based on recent news, 1. On April 17, FS.COM's overall coordinator partially exercised the over-allotment option, involving 5.6757 million shares, with an issue price of 41.6 yuan, resulting in additional net proceeds of 228 million yuan. This move increased market confidence in the stock, driving the price up. 2. On April 17, the stabilization period for FS.COM's global offering ended, during which China International Capital Corporation continuously acquired 324,300 shares at a price between 40.2-41.6 yuan per share. The end of the stabilization operation and ongoing buying behavior further supported the stock price. 3. On April 20, after the exercise of the over-allotment option, the proportion of H shares in the capital structure of FS.COM increased from 10% to 11.26%, in line with the public holding requirements of the listing rules. This news enhanced investors' confidence in corporate governance and market liquidity, driving the stock price up. Market confidence in FS.COM has strengthened, leading to active trading. **Stocks with High Trading Volume in the Industry** Changfei Fiber Optic Cable rose by 16.97%. Based on recent key news: 1. On April 20, the fiber optic industry entered a prosperous cycle, and Changfei Fiber Optic benefited from its unique competitive advantages. The company focused on improving the production efficiency of fiber optic products and expanding application scenarios for intelligent computing centers, resulting in significant increases in revenue and gross margin. Source: Manager Network 2. On April 20, fiber optic product prices surged, with some specialty fiber types experiencing a 650% increase compared to the same period last year. The rigid bottleneck on the supply side has led to a severe shortage of global supply capacity, providing solid support for the current price increase. Source: CCTV Finance 3. On April 20, the expansion of AI computing power is strongly correlated with fiber optic demand, with supply constraints shifting from cyclical to structural, and price elasticity significantly greater than historical levels. Source: Guosheng Securities Fiber Optic Industry Prosperity Cycle, Strong Demand Cambridge Technology rose by 19.73%. Based on recent key news: 1. On April 21, Cambridge Technology announced that its production and operational activities are normal, with no significant events affecting stock price fluctuations. The company's main business involves the manufacturing of communication equipment, closely related to the global iteration of communication technology. Source: Jinshi Data 2. On April 21, Cambridge Technology's stock experienced a cumulative deviation of 20% over three consecutive trading days, indicating abnormal trading fluctuations. The controlling shareholder plans to reduce holdings by no more than 9.4691 million shares, accounting for 2.69%. Source: Jinshi Data 3. On April 17, a shareholder of Cambridge Technology transferred shares from Minyin Securities to Guotai Junan (Hong Kong), with a transfer market value of 373 million Hong Kong dollars, accounting for 5.31%. Source: Zhitong Finance The communication industry is significantly affected by global technology iterations. ZTE Corporation rose by 6.58%. Based on recent key news: 1. On April 21, the State Council issued opinions on promoting the expansion and quality improvement of the service industry, proposing to deepen the large-scale application of 5G, promote the development of 5G-A networks, and strengthen R&D in 6G technology. This policy benefit directly drove up ZTE Corporation's stock price, as it holds a leading position in the 5G technology field 2. On April 20th, the valuation reshaping of Xizhi Technology in the Hong Kong stock market attracted market attention, driving related technology stocks up. As an important participant in the technology industry, ZTE Corporation benefited from the market's revaluation of technology stocks. 3. There are no other important news recently. The technology industry is supported by policies, and capital inflow is significant. **Stocks ranked at the top of the industry by market capitalization** BYD Electronics, down 0.42%, with a market capitalization of HKD 63.5 billion, has no important news recently. Trading is active, and capital flow is evident. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation ### Related Stocks - [03355.HK](https://longbridge.com/en/quote/03355.HK.md) ## Related News & Research - [FS.COM Sets April Board Meeting to Consider Final Dividend for 2025](https://longbridge.com/en/news/282973025.md) - [FS.COM Sets 2025 AGM to Approve Results and Seek Mandate for New H Share Issuance](https://longbridge.com/en/news/285747354.md) - [Johannes Feist: «One of my unfulfilled Dreams Is to Get a Private Pilot’s License»](https://longbridge.com/en/news/289334137.md) - [Assessing WuXi Biologics (SEHK:2269) Valuation After Its Recent Share Price Momentum Shift](https://longbridge.com/en/news/288940684.md) - ['Tokenomics is beginning': The firm behind the viral AI doomsday post says rising costs will reshape the market's hottest trade](https://longbridge.com/en/news/289164774.md)