湖南裕能涨2.07%，成交额5.55亿元，主力资金净流入928.26万元

Core Viewpoint - Hunan YN's stock price has shown significant volatility, with a year-to-date increase of 19.23% but a recent decline of 7.30% over the last five trading days, indicating potential market fluctuations and investor sentiment shifts [1] Company Overview - Hunan YN New Energy Battery Materials Co., Ltd. is a major domestic supplier of lithium-ion battery cathode materials, focusing on research, production, and sales of lithium-ion battery cathode materials, primarily lithium iron phosphate and ternary materials [2] - The company's main revenue source is lithium iron phosphate, accounting for 98.04% of its total revenue, with applications in power batteries and energy storage batteries for electric vehicles and energy storage [2] Financial Performance - For the first half of 2025, Hunan YN reported operating revenue of 14.358 billion yuan, a year-on-year increase of 33.17%, while net profit attributable to shareholders decreased by 21.59% to 305 million yuan [2] - Since its A-share listing, Hunan YN has distributed a total of 737 million yuan in dividends [3] Shareholder Structure - As of June 30, 2025, the number of shareholders increased by 42.02% to 36,800, with an average of 10,429 circulating shares per person, a decrease of 29.59% [2] - Notable institutional shareholders include E Fund's ChiNext ETF and Southern CSI 500 ETF, with changes in their holdings reflecting market dynamics [3]