DR Laser(SZ:300776) Xin Lang Cai Jing·2025-10-29 05:58Group 1 - The core point of the news is that Dier Laser's stock price increased by 5.02%, reaching 69.66 CNY per share, with a trading volume of 260 million CNY and a turnover rate of 2.28%, resulting in a total market capitalization of 19.056 billion CNY [1] - Dier Laser, established on April 25, 2008, and listed on May 17, 2019, specializes in the design, research, production, and sales of precision laser processing solutions and related equipment [1] - The company's main revenue source comes from solar cell laser processing equipment, accounting for 98.79% of total revenue, while parts, maintenance, and technical service fees contribute 1.21% [1] Group 2 - Among the top ten circulating shareholders of Dier Laser, E Fund's ETF (159915) reduced its holdings by 47,500 shares in the second quarter, now holding 3.372 million shares, which represents 2.01% of the circulating shares [2] - The estimated floating profit for E Fund's ETF today is approximately 11.2286 million CNY [2] - E Fund's ETF was established on September 20, 2011, with a current scale of 110.2 billion CNY, achieving a year-to-date return of 52.68% and a one-year return of 46.61% [2]