Sineng(SZ:300827) Xin Lang Cai Jing·2025-11-28 03:26Group 1 - The core viewpoint of the news is that Shangneng Electric has seen a significant increase in its stock price, rising by 5.05% to 38.24 yuan per share, with a trading volume of 8.91 billion yuan and a turnover rate of 6.20%, resulting in a total market capitalization of 192.81 billion yuan [1] - Shangneng Electric, established on March 30, 2012, and listed on April 10, 2020, is located in Wuxi City, Jiangsu Province, and specializes in the research, production, and sales of power electronic devices [1] - The company's main business revenue composition includes photovoltaic inverters at 72.20%, energy storage bidirectional converters and system integration products at 25.64%, power quality governance products at 1.19%, spare parts and technical services at 0.85%, and others at 0.12% [1] Group 2 - Allianz Fund has a significant holding in Shangneng Electric, with the Allianz China Select Mixed A Fund (021981) holding 219,800 shares, accounting for 3.12% of the fund's net value, making it the ninth-largest holding [2] - The Allianz China Select Mixed A Fund has achieved a year-to-date return of 45.18%, ranking 981 out of 8127 in its category, and a one-year return of 35.89%, ranking 1597 out of 8059 [2] - The fund manager, Cheng Yu, has been in the position for 9 years and 21 days, with the fund's total asset size at 258 million yuan and a best return of 71.49% during his tenure [2]