鼎龙股份：前三季度净利同比预增33.13%—41.10%

Core Viewpoint - Dinglong Co., Ltd. (300054) reported strong revenue and profit growth for the first three quarters of 2025, driven by the performance of its new business segments in semiconductor materials [1] Financial Performance - The company achieved a cumulative operating revenue of approximately 2.677 billion yuan for the first three quarters of 2025, with third-quarter revenue around 945 million yuan [1] - The net profit attributable to shareholders is expected to be between 501 million yuan and 531 million yuan, representing a year-on-year growth of 33.13% to 41.10% [1] - For the third quarter, the net profit is estimated to be between 190 million yuan and 220 million yuan, with a quarter-on-quarter growth of 11.73% to 29.37% and a year-on-year growth of 19.89% to 38.82% [1] Business Segments Performance - The three new business segments, CMP polishing pads, CMP polishing liquids, and cleaning liquids, saw revenue growth of 51%, 42%, and 47% respectively compared to the same period last year [1] - In the third quarter alone, these segments generated approximately 580 million yuan in revenue, reflecting a year-on-year growth of 28% and a quarter-on-quarter growth of 17% [1] Market Development - The company is making steady progress in the verification testing and market development of its advanced packaging materials and wafer photoresist business, aligning with its expectations [1]