Zhong Guo Jing Ji Wang·2025-12-27 05:14Core Viewpoint - Four A-share companies, ST Changyuan, Zhenlei Technology, Pairui Co., and Daye Intelligent, are under investigation by the China Securities Regulatory Commission (CSRC) for suspected violations of information disclosure laws [1][2][3]. Group 1: ST Changyuan - ST Changyuan received a notice from the CSRC on December 26, 2025, regarding the investigation for suspected information disclosure violations [1]. - The company reported a revenue of 5.438 billion yuan for the first three quarters of the year, a year-on-year decrease of 1.34%, and a net profit attributable to shareholders of -328 million yuan [1]. - As of December 26, the stock price was 3.8 yuan per share, with a total market capitalization of 5.011 billion yuan [1]. Group 2: Zhenlei Technology - Zhenlei Technology also received a notice from the CSRC on December 26, 2025, for suspected information disclosure violations [2]. - The company specializes in chip and microsystem research and development, with applications in various fields including data links and wireless communication [2]. - As of December 26, the stock price was 138 yuan per share, with a total market capitalization of 29.5 billion yuan, having increased over 110% in December and over 290% year-to-date [2]. Group 3: Pairui Co. - Pairui Co. received a notice from the CSRC on December 26, 2025, for suspected information disclosure violations [2]. - The company identified accounting errors related to revenue recognition in a sales contract for the 2024 fiscal year, leading to corrections in its periodic reports [2]. - As of December 26, the stock price was 13.02 yuan per share, with a total market capitalization of 4.166 billion yuan [2]. Group 4: Daye Intelligent - Daye Intelligent received a notice from the CSRC on December 26, 2025, for suspected information disclosure violations [3]. - The company is focused on providing equipment and services in the energy and electrical sectors and has been operating normally despite the investigation [3]. - As of December 26, the stock price was 8 yuan per share, with a total market capitalization of 2.535 billion yuan [3].