--- title: "Hong Kong stock movement: RIVERINE CHINA resumes trading with a surge of 117.86%, the market reacts enthusiastically to potential transactions!" type: "News" locale: "en" url: "https://longbridge.com/en/news/286855729.md" description: "RIVERINE CHINA surged 117.86%; TuHu-W fell 2.95%, with a transaction volume of HKD 15.65 million; Binjiang Services dropped 1.02%, with a transaction volume of HKD 2.57 million; Zhongke Group Holdings - Xin rose 5.92%, with a transaction volume of HKD 2.21 million; Changjiu Co., Ltd. increased by 0.78%, with a market value of HKD 786 million" datetime: "2026-05-19T05:01:02.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/286855729.md) - [en](https://longbridge.com/en/news/286855729.md) - [zh-HK](https://longbridge.com/zh-HK/news/286855729.md) --- # Hong Kong stock movement: RIVERINE CHINA resumes trading with a surge of 117.86%, the market reacts enthusiastically to potential transactions! **Hong Kong Stock Movement** RIVERINE CHINA surged 117.86%. Based on recent key news: 1. On May 19, RIVERINE CHINA resumed trading with a high opening of over 90%. As of the time of writing, it rose 90.48%, trading at HKD 1.6, with a transaction volume of HKD 300,800. The board noted unusual fluctuations in the stock price on the Stock Exchange. He Gao Holdings Limited entered into a memorandum of understanding with an independent third party on May 11 regarding the potential sale of approximately 300 million shares it holds in the company. This news triggered a strong market reaction, leading to a significant increase in the stock price. 2. On May 19, RIVERINE CHINA announced that its shares would resume trading at 9:00 AM today. This announcement further propelled the stock price upward. 3. On May 18, RIVERINE CHINA announced that the board confirmed it was not aware of any other reasons for the stock price fluctuations aside from the disclosed information. The company has applied to the Stock Exchange to resume trading of its shares starting at 9:00 AM on May 19. This news stabilized market sentiment and promoted the increase in stock price. The market reacted strongly to the potential transaction, resulting in significant stock price volatility. **Stocks with High Transaction Volume in the Industry** Tuhu-W fell 2.95%, with a transaction volume of HKD 15.65 million, and no significant news recently. Trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and specific reasons need further observation. Binhai Services fell 1.02%, with a transaction volume of HKD 2.57 million, and no significant news recently. Trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and specific reasons need further observation. Zhongke Group Holdings - New rose 5.92%, with a transaction volume of HKD 2.21 million, and no significant news recently. Trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and specific reasons need further observation. **Stocks with High Market Capitalization in the Industry** Changjiu Co., Ltd. rose 0.78%, with a market capitalization of HKD 786 million, and no significant news recently. Trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and specific reasons need further observation ### Related Stocks - [01417.HK](https://longbridge.com/en/quote/01417.HK.md) - [09690.HK](https://longbridge.com/en/quote/09690.HK.md) - [03316.HK](https://longbridge.com/en/quote/03316.HK.md) - [03321.HK](https://longbridge.com/en/quote/03321.HK.md) - [06959.HK](https://longbridge.com/en/quote/06959.HK.md) ## Related News & Research - [China Travel International Expands Tourism Footprint with New Resorts and Qinghai Joint Venture](https://longbridge.com/en/news/286671362.md) - [ROI-Sulfur squeeze piles more pressure on Indonesian nickel sector: Andy Home](https://longbridge.com/en/news/286434529.md) - [KE Holdings Adds Language Details for May 19 Earnings Call](https://longbridge.com/en/news/286579398.md) - [14:19 ETBybit Launches XUSD Earn Campaign Offering a Competitive APR and 65,000 XUSD Rewards Pool](https://longbridge.com/en/news/286806620.md) - [08:11 ETWinMagic Responds to New CISA OT Guidance With Transport-Layer Identity Architecture](https://longbridge.com/en/news/286768969.md)