Henan Huanghe Whirlwind Hits Limit Up on September 14, 2026, With 23.74% Turnover

On September 14, 2026, Henan Huanghe Whirlwind (600172) closed limit up, with a full-day turnover rate of 23.74%, trading value of RMB 4.893 billion, and amplitude of 15.59%. The stock entered the Dragon-Tiger list that day because its daily amplitude reached 15.59%. Shanghai Stock Connect net bought RMB 190 million on the day, while brokerage seats collectively net bought RMB 395 million. The top five buying and selling brokerage seats on the list had combined turnover of RMB 1.090 billion, of which buying turnover was RMB 838 million and selling turnover was RMB 252 million, for a combined net buy of RMB 585 million.

Among brokerage seats, Shanghai Stock Connect was the largest buying seat and the largest selling seat on the day, buying RMB 284 million and selling RMB 93.6789 million. Other leading buying seats included Guotai Haitong Securities Wuhan Ziyang East Road Securities Business Department at RMB 241 million, Goldman Sachs (China) Securities Shanghai Pudong New Area Century Avenue Securities Business Department at RMB 107 million, Kaiyuan Securities Xi'an West Street Securities Business Department at RMB 104 million, and Guotai Haitong Securities Chengdu Tianfu Avenue Securities Business Department at RMB 102 million. Leading selling seats included East Money Securities Shannan Xiangqu East Road Securities Business Department at RMB 44.2629 million, Guosen Securities Zhejiang Internet Branch at RMB 39.1948 million, Goldman Sachs (China) Securities Shanghai Pudong New Area Century Avenue Securities Business Department at RMB 37.8272 million, and China Galaxy Securities Hangzhou Xinnan North Road Securities Business Department at RMB 37.4014 million.

In terms of fund flows, main funds net inflow into the stock on September 14 was RMB 1.558 billion, of which extra-large orders net inflow was RMB 1.556 billion and large orders net inflow was RMB 1.9773 million; over the past five trading days, main funds net inflow was RMB 1.161 billion. Over the past six months, the stock has appeared on the Dragon-Tiger list 22 times cumulatively, with an average share price rise of 0.06% on the next day after listing and an average decline of 7.06% over the five trading days after listing.

Margin trading data showed that as of September 11, the stock's margin financing and securities lending balance was RMB 709 million, of which the financing balance was RMB 708 million and the securities lending balance was RMB 1.2385 million. Over the past five trading days, the financing balance decreased by RMB 29.2496 million cumulatively, a decline of 3.97%; the securities lending balance increased by RMB 627,400 cumulatively, an increase of 102.67%. The semi-annual report released on August 27 showed that in the first half of 2026 the company achieved operating revenue of RMB 807 million, up 15.48% year on year, and a net loss of RMB 222 million.