丰山集团股价连续4天下跌累计跌幅5.01%，万家基金旗下1只基金持3300股，浮亏损失2772元

Group 1 - The core point of the article highlights the recent decline in the stock price of Fengshan Group, which has dropped 0.25% to 15.93 yuan per share, with a total market value of 2.634 billion yuan and a cumulative decline of 5.01% over the last four days [1] - Fengshan Group, established on September 12, 1996, and listed on September 17, 2018, specializes in the research, production, and sales of efficient, low-toxicity, low-residue, and environmentally friendly pesticide raw materials, formulations, and intermediates [1] Group 2 - From the perspective of fund holdings, only one fund under Wan Jia Fund has a significant position in Fengshan Group, with the Wan Jia Yuansheng Quantitative Stock Mixed Fund A holding 3,300 shares, accounting for 0.57% of the fund's net value, making it the second-largest holding [2] - The Wan Jia Yuansheng Quantitative Stock Mixed Fund A has experienced a floating loss of approximately 132 yuan today and a total floating loss of 2,772 yuan during the four-day decline [2] - The fund manager, Li Zilong, has been in position for 236 days, with the fund's total asset size at 576 million yuan, achieving a best return of 45.29% and a worst return of -7.2% during his tenure [2]