According to the Securities Times website, data Bao statistics show that 489 listed companies have announced the latest number of shareholder households as of November 20. Compared with previous periods, the number of 57 shareholder households has decreased by more than three consecutive periods, and the maximum number of shareholder households has dropped by 21 consecutive periods. The number of shareholder households with a larger number of declining periods are Youan Design, O'Figuang and other stocks.

From the point of view of the industry, among the continuous decline in the number of shareholders, non-ferrous metals, communications, national defense and other industries are the most concentrated.