国泰集团股价跌5.04%，招商资管旗下1只基金重仓，持有4.98万股浮亏损失3.19万元

Group 1 - The core viewpoint of the news is that Guotai Group's stock has experienced a significant decline, with a drop of 5.04% on August 28, leading to a total market value of 7.498 billion yuan and a cumulative decline of 5.64% over four consecutive days [1] - Guotai Group, established on December 8, 2006, and listed on November 11, 2016, specializes in the research, production, and sales of civil explosive materials, as well as integrated blasting services [1] - The main business revenue composition includes: industrial packaging explosives (33.66%), blasting engineering (19.40%), industrial detonating devices (17.38%), tantalum-niobium oxides (10.21%), and other segments [1] Group 2 - From the perspective of fund holdings, one fund under China Merchants Asset Management has a significant position in Guotai Group, holding 49,800 shares, which accounts for 2.03% of the fund's net value [2] - The fund, named China Merchants Core Advantage Mixed D (880006), has reported a floating loss of approximately 31,900 yuan today, with a total floating loss of 37,800 yuan during the four-day decline [2] - The fund manager, Li Chuan, has been in position for 218 days, with the fund's total asset scale at 30.7199 million yuan and a historical return range between 5.87% and 13.99% during his tenure [2]