Antong Holdings shares surge, prompting warning on abnormal trading

Antong Holdings' shares have experienced abnormal trading fluctuations, with the stock's closing price deviating by over 20% across three consecutive trading days from December 24-26, 2025.

The company's stock surged, hitting the daily limit for five consecutive trading days from December 22-26, 2025, resulting in a cumulative increase of 61.33%. Trading volume was also high, with a turnover rate of 15.41% on December 26, 2025. This performance significantly outpaces both the industry average and the SSE Composite Index, raising concerns about market overheating and speculative risks.

As of December 26, 2025, Antong Holdings' valuation metrics—static price-to-earnings (P/E) ratio of 45.40, trailing P/E ratio of 24.90, and price-to-book (P/B) ratio of 2.42—are notably higher than industry averages for transportation, storage, and postal services. The company confirmed that its core business operations and market environment remain stable, with no undisclosed major information or strategic changes.

China Merchants Energy Shipping (CMES), along with its concerted parties, currently holds 846,305,397 shares, representing 20% of Antong Holdings' total share capital, with a share increase plan still underway. Investors are advised to be cautious, as the implementation of this plan could be affected by market changes.