Hainan Jinpan Smart Technology (SH:688676) Xin Lang Cai Jing·2025-11-05 02:34Company Overview - Jinpan Technology Co., Ltd. is located in Haikou, Hainan Province, and was established on June 3, 1997. The company went public on March 9, 2021. Its main business involves the research, production, and sales of power distribution and control equipment products used in new energy, high-end equipment, and energy-saving environmental protection sectors [1]. Business Segmentation - The revenue composition of Jinpan Technology is as follows: Power distribution equipment accounts for 87.05%, energy storage series 9.59%, photovoltaic power station business 1.90%, installation engineering business 0.73%, other (supplementary) 0.54%, and digital overall solutions 0.19% [1]. Stock Performance - On November 5, Jinpan Technology's stock rose by 5.16%, reaching a price of 77.71 yuan per share, with a trading volume of 1.181 billion yuan and a turnover rate of 3.48%. The total market capitalization is 35.73 billion yuan [1]. Shareholder Information - Among the top ten circulating shareholders of Jinpan Technology, a fund under Southern Fund holds a significant position. The Southern CSI 500 ETF (510500) increased its holdings by 44,100 shares in the third quarter, bringing its total to 4.061 million shares, which represents 0.88% of the circulating shares. The estimated floating profit today is approximately 15.4725 million yuan [2]. Fund Manager Profile - The fund manager of Southern CSI 500 ETF (510500) is Luo Wenjie, who has a cumulative tenure of 12 years and 201 days. The fund's total asset size is 170.445 billion yuan, with the best fund return during his tenure being 151.59% and the worst being -47.6% [3].