格隆汇9月25日｜立昂微公告，公司股票价格近期涨幅较大，公司股票于2025年9月23日、9月24日、9月 25日连续3个交易日以涨停价收盘，可能存在非理性炒作风险，可能存在短期涨幅较大后的下跌风险。 公司2024年度半导体硅片业务毛利率为-1.82%。公司2024年度归属于上市公司股东的净利润-26,575.71 万元、归属于上市公司股东的扣除非经常性损益的净利润-26,595.86万元，2025年半年度归属于上市公 司股东的净利润-12,702.52万元、归属于上市公司股东的扣除非经常性损益的净利润-12,610.87万元。敬 请广大投资者注意业绩亏损风险。 ...

Key Points - The company, Chengbang Ecological Environment Co., Ltd., has experienced significant stock price fluctuations, with a cumulative increase of 20% over two consecutive trading days on June 26 and June 27, 2025, leading to a warning about trading risks [1][2] - The company reported a net loss of approximately 99.47 million yuan for the fiscal year 2024, with a net profit of -105.76 million yuan after excluding non-recurring gains and losses, indicating ongoing financial challenges [1][2] - The subsidiary, Dongguan Xinchun Chengbang Technology Co., Ltd. (Xinchun Electronics), operates in the semiconductor storage sector, facing intense competition and low profit margins, resulting in a marginal profit of 0.93 million yuan for 2024 [2][3] - The company's stock price has deviated from its fundamentals, with a current price-to-book ratio of 3.31, significantly higher than the industry average of 0.58, prompting caution for investors [2] - The board of directors confirmed that there are no undisclosed matters that should be reported according to the Shanghai Stock Exchange regulations, ensuring transparency in communications [3]