TIP Group(SH:605255) 21世纪经济报道·2026-01-12 05:34Core Viewpoint - Tianpu Co., Ltd. (605255.SH) experienced a significant drop of 10% upon resuming trading, closing at 196.22 CNY per share, with a total market capitalization of 26.3 billion CNY. The stock had previously surged over 16 times in the year, making it one of the top performers in the A-share market [1]. Group 1: Stock Performance and Market Reaction - After resuming trading on January 12, Tianpu Co., Ltd. faced a "limit down" situation, indicating a strong negative market reaction [1]. - The stock had previously been a "star stock" in the market, ranking second in annual growth among A-shares [1]. Group 2: Regulatory Investigation - On January 9, the China Securities Regulatory Commission (CSRC) announced an investigation into Tianpu Co., Ltd. for alleged significant omissions in its announcements regarding abnormal stock price fluctuations [3]. - The company received a formal notice from the CSRC and is cooperating with the investigation while committing to fulfill its information disclosure obligations [3]. Group 3: Company Operations and Financial Performance - Tianpu Co., Ltd. primarily produces high polymer fluid pipeline systems and sealing system components for traditional oil vehicles. Its net profit after deducting non-recurring gains and losses has remained between 20 million and 35 million CNY from 2021 to 2024 [4]. - In the first three quarters of 2025, the company's net profit after deductions was 17.85 million CNY, reflecting a year-on-year decline of 2.91%, indicating pressure on its operational performance [4].