万马股份股价涨5.38%，广发基金旗下1只基金位居十大流通股东，持有355.76万股浮盈赚取345.09万元

Group 1 - The core point of the news is that Wanma Co., Ltd. experienced a stock price increase of 5.38%, reaching 19.01 CNY per share, with a trading volume of 1.198 billion CNY and a turnover rate of 6.47%, resulting in a total market capitalization of 19.282 billion CNY [1] - Wanma Co., Ltd. is primarily engaged in the research, production, and sales of electric power cables, with its main business revenue composition being 68.11% from electric power products, 28.63% from polymer materials, 1.70% from communication products, and 1.56% from trade, services, and others [1] Group 2 - From the perspective of the top ten circulating shareholders, GF Fund's Guangfa CSI 1000 ETF (560010) increased its holdings by 784,800 shares in the second quarter, now holding 3.5576 million shares, which accounts for 0.35% of the circulating shares [2] - The Guangfa CSI 1000 ETF has a current scale of 30.718 billion CNY and has achieved a year-to-date return of 28.04%, ranking 1834 out of 4222 in its category, with a one-year return of 72.81%, ranking 1267 out of 3804 [2]