宏发股份股价涨5.33%，兴业基金旗下1只基金重仓，持有25.6万股浮盈赚取42.5万元

Group 1 - The core viewpoint of the news is that Hongfa Technology Co., Ltd. has seen a stock price increase of 5.33%, reaching 32.79 CNY per share, with a total market capitalization of 50.746 billion CNY as of January 19 [1] - Hongfa's main business involves the production and sales of relays, with relay products accounting for 91.22% of its revenue, followed by electrical products at 4.63%, and other products at 3.81% and 0.34% respectively [1] Group 2 - From the perspective of fund holdings, Hongfa shares are heavily weighted in the Xingye CSI 500 Index Enhanced A Fund, which holds 256,000 shares, representing 1.1% of the fund's net value, making it the eighth largest holding [2] - The Xingye CSI 500 Index Enhanced A Fund has a total scale of 99.6083 million CNY and has achieved a year-to-date return of 8.25%, ranking 1625 out of 5579 in its category [2] - The fund manager, Lou Huafeng, has a tenure of 10 years and 17 days, with the best fund return during this period being 88.18% and the worst being -13.85% [3]