What happened
Boen Group (001366) was listed on the trading public information on September 7, 2026, because its cumulative price deviation over three consecutive trading days reached 20%.
On September 7, the stock closed at 15.8 yuan, up 10.03%, with a turnover rate of 3.48% and a transaction amount of 88.3167 million yuan.
During the abnormal period from September 4 to September 7, the stock rose 21.07%, with a cumulative deviation of 20.37% and a total transaction amount of 295 million yuan.
Why it matters
A cumulative price deviation of 20% over three days often indicates strong speculative interest or significant news, which may attract regulatory attention and investor caution.
The high turnover and transaction amounts suggest active trading, which could lead to increased volatility in the near term.
Key facts
Boen Group's stock rose 10.03% on September 7, closing at 15.8 yuan.
The cumulative rise over September 4-7 was 21.07%, with a deviation of 20.37%.
The total transaction amount during the abnormal period was 295 million yuan.
What to watch next
Investors should monitor whether the stock continues its upward momentum or faces a correction after the trading halt.
Watch for any official announcements from the company or regulatory bodies that might explain the price surge.