Swancor Advanced Materials (SH:688585) Zhong Guo Ji Jin Bao·2025-09-25 16:26Group 1 - The core point of the article is that Shangwei New Materials has experienced an extraordinary stock price increase, leading to its suspension for verification starting September 26, 2025, after its stock price surged over 20 times this year [2] - From July 9 to September 25, the company's stock price increased by 1597.94%, and from January 6 to September 25, it rose by 2030.65%, marking it as the first stock to exceed a 10-fold and 20-fold increase since 2025 [2] - The stock price volatility began after the announcement on July 8 regarding a change in control to Shanghai Zhiyuan Hengyue Technology Partnership, which is associated with the leading humanoid robot company, Zhiyuan Robotics [2][8] Group 2 - Shangwei New Materials has encountered 15 instances of abnormal trading fluctuations, with 8 instances of abnormal volatility and 7 instances of severe abnormal volatility from July 9 to September 25 [4] - The Shanghai Stock Exchange has issued multiple announcements regarding the monitoring of Shangwei New Materials' stock, indicating heightened scrutiny [5] - The stock has appeared on the "Dragon and Tiger List" 18 times from July 9 to September 24, with significant trading activity from institutional accounts [5][7] Group 3 - As of September 25, 2025, the closing price of Shangwei New Materials was 132.10 yuan per share, with a total market capitalization of 53.28 billion yuan [2] - The company has confirmed that there are no asset restructuring plans within the next 12 months, despite market speculation regarding potential integration with Zhiyuan Robotics [8] - The controlling shareholder has changed to Zhiyuan Hengyue, and the actual controller is now Deng Taihua, with no plans for asset sales, mergers, or partnerships in the near future [8]