思源电气股价涨5.01%，长信基金旗下1只基金重仓，持有500股浮盈赚取2335元

Group 1 - The core viewpoint of the news is that Siyuan Electric experienced a stock price increase of 5.01%, reaching 97.81 yuan per share, with a total market capitalization of 76.136 billion yuan as of the report date [1] - Siyuan Electric, established on December 2, 1993, and listed on August 5, 2004, specializes in the research, production, sales, and service of power transmission and transformation equipment, with 99.47% of its revenue coming from the power distribution equipment sector [1] - The trading volume for Siyuan Electric was 4.75 billion yuan, with a turnover rate of 0.82% [1] Group 2 - From the perspective of fund holdings, Changxin Fund has a significant position in Siyuan Electric, with its Changxin Lexin Mixed A Fund (004608) holding 500 shares, accounting for 2.22% of the fund's net value, making it the third-largest holding [2] - The Changxin Lexin Mixed A Fund was established on December 7, 2017, and has a current scale of 897,800 yuan, with a year-to-date return of 9.17% and a one-year return of 11.32% [2] - The fund's performance ranks 5942 out of 8172 in its category year-to-date and 6787 out of 7980 over the past year, with a cumulative return of 41.07% since inception [2] Group 3 - The fund managers of Changxin Lexin Mixed A are Zhang Ziqiao and Cheng Fang, with Zhang having a tenure of 5 years and 32 days and a best return of 35.8% during his management period [3] - Cheng Fang has a tenure of 4 years and 262 days, with a best return of 15.02% during his management period [3] - The total asset scale of Zhang Ziqiao's fund is 283 million yuan, while Cheng Fang's fund has a total asset scale of 501 million yuan [3]