Windey(SZ:300772) Xin Lang Cai Jing·2026-02-26 05:21Group 1 - The core viewpoint of the news is that Yunda Co., Ltd. experienced a stock price increase of 5.39%, reaching 19.93 yuan per share, with a trading volume of 185 million yuan and a turnover rate of 1.36%, resulting in a total market capitalization of 15.682 billion yuan [1] - Yunda Energy Technology Group Co., Ltd. is located in Hangzhou, Zhejiang Province, and was established on November 30, 2001, with its listing date on April 26, 2019 [1] - The company's main business involves the research, production, and sales of large wind turbine generators, with the revenue composition being 87.54% from wind power generators, 6.36% from new energy EPC contracting, 4.04% from other sources, and 2.06% from power generation income [1] Group 2 - From the perspective of Yunda's top ten circulating shareholders, a fund under Southern Fund ranks among them, specifically the Southern CSI 1000 ETF (512100), which reduced its holdings by 42,900 shares in the third quarter, now holding 4.315 million shares, accounting for 0.62% of circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 78.996 billion yuan, and has achieved a year-to-date return of 10.92%, ranking 1308 out of 5572 in its category [2] - The fund manager, Cui Lei, has a cumulative tenure of 7 years and 113 days, with the fund's total asset scale at 137.02 billion yuan, achieving the best return of 250.66% and the worst return of -15.93% during the tenure [2]