Zheng Quan Shi Bao Wang·2025-10-30 09:39Market Performance - As of October 30, the PET copper foil sector declined by 2.41%, ranking among the top losers in the market. Notable declines included Hangdian Co., Ltd. which hit the daily limit down, and other companies like Longyang Electronics and Huicheng Vacuum also saw significant drops [1][2] - Among the stocks in the PET copper foil sector, 8 stocks experienced price increases, with Hongtian Co., Ltd. leading with a rise of 4.30%, followed by Oke Technology at 4.21% and Jingwei Huikai at 1.31% [1][2] Capital Flow - The PET copper foil sector saw a net outflow of 3.065 billion yuan in capital today, with 34 stocks experiencing net outflows. Six stocks had outflows exceeding 100 million yuan, with Xian Dao Intelligent leading at 1.455 billion yuan [1][2] - Other companies with significant net outflows included Tongguan Copper Foil at 266 million yuan, Jiejia Weichuang at 247 million yuan, and Defu Technology at 230 million yuan [1][2] Top Gainers and Losers - The top gainers in the PET copper foil sector included Jiemai Technology, Jiayuan Technology, and Jingwei Huikai, with net inflows of 33.05 million yuan, 27.88 million yuan, and 22.12 million yuan respectively [1][2] - Conversely, the top losers in terms of capital outflow included Xian Dao Intelligent, which saw a decline of 5.50%, and Longyang Electronics with a drop of 9.58% [1][2]