A股异动丨恒盛能源一度跌停 昨日股价创历史新高年内累涨超3.1倍

Group 1 - The core viewpoint of the article highlights the significant stock price fluctuation of Hengsheng Energy, which reached a historical high before experiencing a notable decline [1] - Hengsheng Energy's stock price touched a limit down of 40.25 yuan, after closing at a limit up of 44.72 yuan the previous day, marking an increase of over 3.1 times year-to-date [1] - The actual controller, Du Shunxian, reduced his stake in the company by 1,012,900 shares, representing 0.36% of the total shares, during the period from October 15 to November 11, 2025 [1] Group 2 - Following the share reduction, the holding percentage of the actual controller and his concerted parties decreased from 74.28% to 73.92%, approaching the 1% threshold [1] - This share reduction is part of a previously disclosed plan and does not trigger a mandatory tender offer or lead to a change in control, with no violations reported [1] - The company will ensure that Du Shunxian completes the remaining reduction plan in compliance with disclosure regulations [1]