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揭秘涨停 | 封单资金超7亿元,公司紧急澄清黄金传闻
Zheng Quan Shi Bao·2025-09-16 10:31

Market Overview - On September 16, the A-share market closed with a total of 89 stocks hitting the daily limit, with 70 stocks hitting the limit after excluding 19 ST stocks, resulting in an overall limit-up rate of 74.79% [1] Top Performers - Shanghai Construction had the highest limit-up order volume with 2,398,600 hands, followed by Gongxiao Daji, Xiangjiang Holdings, and Linzhou Heavy Machinery with 814,300 hands, 568,400 hands, and 407,300 hands respectively [2] - In terms of consecutive limit-up days, ST Asia-Pacific achieved 7 consecutive limit-ups, while Huajian Group had 4 consecutive limit-ups. Shanghai Construction, Xiangjiang Holdings, and others had 3 consecutive limit-ups [2] Financial Insights - 34 stocks had limit-up order funds exceeding 100 million yuan, with Shanghai Construction, Sanhua Intelligent Control, and Yunsen Electronics leading with 770 million yuan, 455 million yuan, and 391 million yuan respectively [2] - Shanghai Construction stated that its gold business revenue accounts for less than 0.5% of total revenue, indicating minimal impact on overall operations [2] Sector Highlights Robotics Sector - Multiple stocks in the robotics sector hit the limit, including Baili Technology, Shuanghuan Transmission, and Aikedi, with Baili Technology having acquired Wuxi Baijing Intelligent Robot Technology Co., Ltd. at the end of 2022 [3][4][5] Optical Fiber Sector - Changfei Optical Fiber and Hangdian Co. also saw limit-ups, with Changfei Optical Fiber noted for its leading manufacturing processes and proprietary technology in hollow core fibers [6] Hydrogen Energy Sector - Stocks like Longpan Technology, Dayang Electric, and Yangmei Chemical achieved limit-ups, with Longpan Technology emphasizing its commitment to hydrogen energy since 2019 [6][7] Institutional Activity - Hanwei Technology received a net purchase of over 100 million yuan from the deep stock connect, with significant net purchases also seen in Sanhua Intelligent Control and Huasheng Tiancai [8][9]