Group 1 - The stock of Shandong High-Speed Holdings experienced significant volatility, opening with a rise of 14.88% and later peaking at over 33% before settling at a 12.5% increase, with a trading volume exceeding 2 billion HKD and a market capitalization of approximately 23 billion HKD [1] - On September 19, the company announced that it had not identified any reasons for the abnormal fluctuations in stock price and trading volume, confirming that its business operations and financial status remained stable [1] - The Hong Kong Securities and Futures Commission highlighted that the shares of Shandong High-Speed Holdings are highly concentrated among a few shareholders, which could lead to significant price volatility even with minimal trading activity [1] Group 2 - As of September 1, 2025, 20 shareholders collectively held approximately 1.445 billion shares of Shandong High-Speed Holdings, accounting for 24% of the issued shares, while two major shareholders held a combined total of 4.121 billion shares, representing 92.46% of the company's issued capital [2] - The two main shareholders are Shandong High-Speed Group Co., Ltd. and JS High Speed Limited, with the actual controller of Shandong High-Speed Group being the State-owned Assets Supervision and Administration Commission of Shandong Province [2] - From April 16 to September 1, 2025, the stock price of Shandong High-Speed Holdings increased from 5.82 HKD to 17.09 HKD, marking a cumulative increase of 193.6% [2]
港股异动 | 山高控股暴跌后反弹 公司称业务运营维持正常