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龙虎榜 | 2连板!陈小群做T减仓长川科技,佛山系大举买入红豆股份
Ge Long Hui·2025-09-24 12:01

Market Overview - On September 24, the Shanghai Composite Index rose by 0.83%, the Shenzhen Component Index increased by 1.80%, and the ChiNext Index gained 2.28%. The total trading volume in the Shanghai and Shenzhen markets reached 2.33 trillion yuan, with over 4,400 stocks rising across the market [1]. Sector Performance - The semiconductor, photolithography, and energy metal sectors experienced significant gains, while the tourism sector saw the largest declines [1]. Focus Stocks - The entire chip industry chain saw a surge, with notable performances from Huasoft Technology (4 consecutive gains), Sunflower (20% increase for 3 consecutive days), and Changchuan Technology (20% increase for 2 consecutive days) [3]. - The robotics concept stocks were also active, with Hongdou Co. achieving 5 gains in 4 days, Lianmei Holdings with 3 consecutive gains, and Yingfeng Co. with 2 consecutive gains [3]. Key Stock Data - Notable stocks included: - Sunflower (20.03% increase, price 8.57 yuan) with plans to acquire semiconductor assets [4] - Shenkong Fanfang (20.01% increase, price 44.51 yuan) focusing on large-diameter silicon materials [4] - Shangwei New Materials (20% increase, price 110.08 yuan) involved in strategic asset transfers [4] - United Chemical (20% increase, price 104.40 yuan) specializing in photolithography and material etching [4] - Jiangfeng Shenzi (20% increase, price 98.82 yuan) recognized as a leader in target materials [4] Trading Dynamics - The top net buying stocks on the day included Tongfu Microelectronics, Hongdou Co., and Enjie Co., with net purchases of 515 million yuan, 273 million yuan, and 252 million yuan respectively [5]. - The top net selling stocks included Kaimeite Gas, Changchuan Technology, and Heertai, with net sales of 197 million yuan, 193 million yuan, and 158 million yuan respectively [6]. Institutional Activity - Institutional net buying was significant in stocks like Huicheng Co. (+15.84%), Northern Huachuang (+10%), and Lixing Co. (+14.78%) [8]. - Conversely, stocks like Changchuan Technology and Kaimeite Gas saw substantial net selling from institutions [9]. Summary of Key Stocks - Tongfu Microelectronics closed at 37.72 yuan, with a 10% increase and a trading volume of 35.43 billion yuan [10]. - Hongdou Co. closed at 3.83 yuan, with a 10.06% increase and a trading volume of 9.66 billion yuan [11]. - Enjie Co. closed at 44.59 yuan, with a 9.99% increase and a trading volume of 16.47 billion yuan [13].