海兰信股价跌6.28%，万家基金旗下1只基金重仓，持有19.42万股浮亏损失35.73万元

Group 1 - Hailanxin experienced a decline of 6.28% on February 5, with a stock price of 27.44 yuan per share, a trading volume of 119 million yuan, a turnover rate of 0.67%, and a total market capitalization of 19.799 billion yuan [1] - Hailanxin, established on February 14, 2001, and listed on March 26, 2010, specializes in the research, production, sales, and service of marine observation detection instruments and intelligent ship systems. The revenue composition is as follows: marine observation equipment and systems account for 67.32%, intelligent ships and intelligent navigation systems for 32.29%, and others for 0.39% [1] Group 2 - Wanji Fund has one fund heavily invested in Hailanxin, specifically the Wanji Advanced Manufacturing Mixed Initiation A (018184), which held 194,200 shares in the fourth quarter, representing 4.43% of the fund's net value, making it the seventh-largest holding. The estimated floating loss today is approximately 357,300 yuan [2] - The Wanji Advanced Manufacturing Mixed Initiation A (018184) was established on March 31, 2023, with a latest scale of 18.8337 million yuan. Year-to-date returns are 14.65%, ranking 413 out of 8,873 in its category; the one-year return is 38.66%, ranking 3,049 out of 8,119; and since inception, the return is 41.07% [2] Group 3 - The fund manager of Wanji Advanced Manufacturing Mixed Initiation A (018184) is Zhang Xichen, who has been in the position for 2 years and 313 days. The total asset scale of the fund is 403 million yuan, with the best fund return during his tenure being 73.53% and the worst being 35.89% [3]