Shanghai Stock Exchange takes regulatory measures against abnormal trading activities and monitors volatile stocks.
According to 36氪, the Shanghai Stock Exchange announced self-disciplinary regulatory actions from September 14 to September 18, 2026 against 50 instances of abnormal trading (including pump-and-dump and false reporting) and intensified monitoring of volatile stocks such as Longban Media. It also carried out special checks on 33 listed companies’ major matters and referred two suspected illegal violations to the CSRC; regarding ShenGu Group, which began trading on September 17, investors engaged in abnormal trading and the exchange suspended related accounts in accordance with regulations.

