永信至诚股价跌5.34%，太平基金旗下1只基金重仓，持有2.27万股浮亏损失3.36万元

Group 1 - The core viewpoint of the news is that Yongxin Zhicheng experienced a decline in stock price, dropping by 5.34% to 26.21 CNY per share, with a total market capitalization of 3.957 billion CNY [1] - Yongxin Zhicheng Technology Group Co., Ltd. is a network security enterprise focused on technological innovation, established on September 2, 2010, and listed on October 19, 2022 [1] - The company's main business revenue composition includes: digital wind tunnel and operation at 50.03%, network range and operation at 42.01%, and security protection and control at 7.96% [1] Group 2 - From the perspective of fund holdings, Taiping Fund has one fund heavily invested in Yongxin Zhicheng, specifically the Taiping Science and Technology Innovation Selected Mixed Fund A (019575), which held 22,700 shares, accounting for 4.87% of the fund's net value [2] - The fund has experienced a year-to-date return of 25.16% and a one-year return of 59.22%, ranking 2915 out of 8189 and 1878 out of 7969 in its category, respectively [2] - The fund manager, Yang Xingyuan, has been in position for 2 years and 134 days, with the best fund return during his tenure being 29.05% and the worst being -28.99% [3]