--- title: "Hong Kong stock movement: YOFC rises 10.68%, driven by AI demand and commercial projects boosting performance!" type: "News" locale: "en" url: "https://longbridge.com/en/news/288003670.md" description: "YOFC rose 10.68%; Cambridge Technology fell 3.36%, with a transaction volume of HKD 1.056 billion; ZTE Corporation fell 4.31%, with a transaction volume of HKD 599 million; BYD Electronics fell 3.09%, with a transaction volume of HKD 461 million; Feisuke Innovation fell 2.81%, with a market value of HKD 15.7 billion" datetime: "2026-05-29T03:23:12.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/288003670.md) - [en](https://longbridge.com/en/news/288003670.md) - [zh-HK](https://longbridge.com/zh-HK/news/288003670.md) --- # Hong Kong stock movement: YOFC rises 10.68%, driven by AI demand and commercial projects boosting performance! **Hong Kong Stock Movement** YOFC rose 10.68%. Based on recent key news: 1. On May 28, stock commentator Lian Jinghan pointed out that YOFC's leading position is solid, and its performance is expected to explode in growth, especially with the entry into the AI sector bringing new demand, driving up the stock price. Source: Economic Information Daily 2. On May 26, YOFC completed multiple commercial projects, expecting to achieve scaled-up production by 2026, with significant price increases greatly boosting gross margins, marking a turning point in performance and propelling the stock price upward. Source: Economic Information Daily. The demand in the optical fiber industry is strong, driven by AI growth. **Stocks with High Trading Volume in the Industry** Cambridge Technology fell 3.36%. Based on recent key news: 1. On May 28, Cambridge Technology announced a placement of 15.6 million new H shares at a price of HKD 126.66 per share, representing a discount of about 8.88% from the previous day's closing price. This move aims to raise approximately HKD 1.967 billion for strategic reserves of core components and to supplement working capital. This news caused stock price fluctuations. 2. On May 28, market analysis pointed out that although the placement discount is not large, Cambridge Technology's stock price rose instead of falling, reflecting market confidence in its future development, especially against the backdrop of explosive demand for AI computing power. 3. On May 25, Everbright Securities initiated coverage on Cambridge Technology with a "Buy" rating, believing that its optical module business is at a turning point, with significant potential for future performance growth. The growth in AI demand drives industry development. ZTE Corporation fell 4.31%. Based on recent key news: 1. On May 27, the European Commission listed ZTE Corporation as a high-risk supplier, urging member states to exclude it from communication infrastructure. This move may lead to a decline in market confidence in ZTE Corporation, affecting its stock price. 2. On May 27, ZTE Corporation implemented its first A-share buyback, spending RMB 670 million. Although this move aims to boost market confidence, it failed to offset the negative impact of EU policies. 3. On May 28, the communication industry welcomed favorable top-level design, with the 6G frequency band receiving approval. However, market confidence in ZTE Corporation is still affected by EU policies, and the stock price did not significantly rebound. Changes in communication industry policies affect stock price fluctuations. BYD Electronics fell 3.09%. Based on recent key news: 1. On May 27, Citigroup included BYD Electronics in its recommended sell list for H shares, with a target price of HKD 22.6. This move may lead to a decline in investor confidence, prompting a drop in stock price. 2. Recently, the overall market sentiment towards technology stocks has been weak, affecting BYD Electronics' stock performance. 3. Increased industry competition has raised concerns about BYD Electronics' future profitability, further suppressing the stock price. Technology stocks have recently shown weak performance, with significant capital outflows. **Stocks with High Market Capitalization in the Industry** Feisuk Innovation fell 2.81%. Based on recent key news: 1. On May 28th, FeiSu Innovation announced that it will distribute an annual year-end dividend of HKD 4.93 for every 10 shares on June 30th. This news may lead investors to adjust their expectations for dividend yields, affecting the stock price decline. Source: Zhitong Finance 2. On May 28th, FeiSu Innovation's dividend announcement mentioned the exchange rate of HKD to RMB as 1.15, which may raise market concerns about exchange rate fluctuations, further impacting the stock price. Source: Zhitong Finance 3. There are no other important news recently. The Hong Kong stock market has been quite volatile recently and requires attention ### Related Stocks - [06869.HK](https://longbridge.com/en/quote/06869.HK.md) - [06166.HK](https://longbridge.com/en/quote/06166.HK.md) - [00763.HK](https://longbridge.com/en/quote/00763.HK.md) - [00285.HK](https://longbridge.com/en/quote/00285.HK.md) - [03355.HK](https://longbridge.com/en/quote/03355.HK.md) ## Related News & Research - [Don't use AI when emailing Paul Graham](https://longbridge.com/en/news/287659485.md) - [How to fix AI's branding problem, according to top marketers](https://longbridge.com/en/news/287767399.md) - [COLUMN- Lawyers, meet your AI 'twin'](https://longbridge.com/en/news/288047755.md) - [CertiK Launches AI Skill Scanner, An Antivirus Software for the AI Age](https://longbridge.com/en/news/287832378.md) - [BrandPilot AI to Participate in New York Tech Week 2026 | BPAIF Stock News](https://longbridge.com/en/news/287637086.md)