Key facts
- New trading rules were implemented on China's stock exchanges.
- The daily price limit for risk-warned shares (ST or *ST) has been doubled to 10% from 5%.
- The abnormal price fluctuation threshold for these shares over three consecutive trading days has been raised to 20%.
China's stock exchanges have implemented new trading rules aimed at improving pricing efficiency, accelerating the exit of poorly performing companies, and expanding after-hours trading to assist institutions with portfolio adjustments. A significant change involves doubling the daily price limit for risk-warned shares, designated as ST or *ST, from 5% to 10%. Additionally, the threshold for abnormal price fluctuations for these specific shares over three consecutive trading days has been increased to 20%, bringing it in line with standard main-board equities.