Zheng Quan Shi Bao Wang·2025-05-14 08:42Market Performance - The TOPCON battery concept index declined by 1.03%, ranking among the top declines in the concept sector as of the market close on May 14 [1] - Within the sector, *ST Muban hit the daily limit down, while companies like Yonghe Zhikong, Dongfang Risheng, and Xing Shuai Er experienced significant declines [1] - Conversely, 18 stocks within the sector saw price increases, with Yujing Co., Bangjie Co., and Haimeixing leading the gains at 5.24%, 2.30%, and 2.27% respectively [1] Capital Flow - The TOPCON battery concept sector experienced a net outflow of 1.083 billion yuan, with 57 stocks seeing net outflows [1] - Tongwei Co. led the outflow with a net withdrawal of 157.22 million yuan, followed by Lens Technology, Dongfang Risheng, and Baoxin Technology with outflows of 115 million yuan, 100.52 million yuan, and 69.69 million yuan respectively [1] - On the other hand, stocks like Yujing Co., Robotech, and Trina Solar saw net inflows of 70.74 million yuan, 46.71 million yuan, and 27.00 million yuan respectively [1][3] Concept Sector Performance - The top-performing concept sectors included the China-Korea Free Trade Zone with a gain of 5.44%, and the shipping concept with a 4.66% increase [1] - In contrast, the HJT battery and BC battery concepts saw declines of 1.12% and 1.08% respectively [1] - Other notable sectors included the Free Trade Port and Unified Market, which rose by 3.17% and 3.11% respectively [1]