上海港湾: 股票交易风险提示公告

Key Points - Shanghai Port Construction (Group) Co., Ltd. experienced a significant stock price increase, with a cumulative rise exceeding 20% over three consecutive trading days from August 6 to August 8, 2025, leading to abnormal trading conditions [1] - As of August 11, 2025, the company's stock hit the daily limit again, marking three consecutive days of limit-up trading, indicating potential irrational speculation and subsequent risks of price decline [1] - The company's static price-to-earnings (P/E) ratio is 7.71 times, while the industry average is significantly lower, indicating a higher valuation compared to peers [2] - The company's static price-to-book (P/B) ratio stands at 4.38 times, compared to the industry average of 0.61 times, further highlighting the elevated valuation [2] - The company has been associated with "perovskite battery concept stocks" and "commercial aerospace concept stocks," despite its main business being geotechnical engineering, which contributes less than 0.5% to its revenue [2] - The 2024 net profit attributable to shareholders was 92.52 million yuan, reflecting a year-on-year decrease of 46.86%, indicating performance volatility [2]