迈为股份股价跌5.01%，易方达基金旗下1只基金位居十大流通股东，持有322.43万股浮亏损失1844.32万元

Group 1 - The core point of the news is that Maiwei Co., Ltd. has experienced a decline in stock price, dropping 5.01% to 108.48 CNY per share, with a total market value of 30.31 billion CNY and a cumulative drop of 4.36% over three consecutive days [1] - Maiwei Co., Ltd. is engaged in the design, research and development, production, and sales of high-end intelligent manufacturing equipment, with its main business revenue composition being 75.00% from solar cell production equipment, 18.10% from single machines, and 6.90% from parts and others [1] Group 2 - From the perspective of major circulating shareholders, E Fund's Chuangye ETF (159915) reduced its holdings by 541,400 shares in the third quarter, now holding 3,224,300 shares, which accounts for 1.67% of circulating shares, resulting in a floating loss of approximately 18.44 million CNY today [2] - E Fund's Chuangye ETF has achieved a return of 47.2% this year, ranking 602 out of 4,216 in its category, and a return of 34.96% over the past year, ranking 851 out of 3,956 [2]