鲁阳节能股价涨5.38%，易方达基金旗下1只基金位居十大流通股东，持有327.83万股浮盈赚取222.92万元

Core Viewpoint - Luoyang Energy's stock price increased by 5.38% to 13.31 CNY per share, with a trading volume of 61.78 million CNY and a turnover rate of 0.96%, resulting in a total market capitalization of 6.83 billion CNY [1] Company Overview - Shandong Luoyang Energy Materials Co., Ltd. is located in Yiyuan County, Zibo City, Shandong Province, established on October 14, 1992, and listed on November 30, 2006 [1] - The company's main business includes the research, production, sales, and construction of refractory insulation products such as ceramic fibers, soluble fibers, alumina fibers, and lightweight mullite bricks, as well as basalt fiber products [1] - The revenue composition of the main business is as follows: ceramic fiber products 87.65%, industrial filtration products 6.47%, automotive lining products 5.54%, and others 0.34% [1] Shareholder Information - E Fund's fund, E Fund CSI Dividend ETF (515180), is among the top ten circulating shareholders of Luoyang Energy, having reduced its holdings by 445,000 shares to 3.2783 million shares, representing 0.65% of the circulating shares [2] - The estimated floating profit for today is approximately 2.2292 million CNY [2] - E Fund CSI Dividend ETF was established on November 26, 2019, with a latest scale of 8.302 billion CNY, yielding 2.15% this year, ranking 3951 out of 4221 in its category, and 7.9% over the past year, ranking 3623 out of 3836 [2] Fund Manager Information - The fund managers of E Fund CSI Dividend ETF are Lin Weibin and Song Zhaoxian [3] - Lin Weibin has a cumulative tenure of 12 years and 211 days, managing a total fund size of 106.5 billion CNY, with the best fund return of 74.97% and the worst return of -22.14% during his tenure [3] - Song Zhaoxian has a cumulative tenure of 5 years and 26 days, managing a total fund size of 28.905 billion CNY, with the best fund return of 71.59% and the worst return of -30.86% during his tenure [3]