南亚新材股价跌5%，诺安基金旗下1只基金重仓，持有18万股浮亏损失57.6万元

Group 1 - The core viewpoint of the news is that Nanya New Materials experienced a 5% drop in stock price, reaching 60.79 yuan per share, with a trading volume of 186 million yuan and a turnover rate of 1.27%, resulting in a total market capitalization of 14.272 billion yuan [1] - Nanya New Materials Technology Co., Ltd. is located in Jiading District, Shanghai, established on June 27, 2000, and listed on August 18, 2020. The company's main business involves the design, research and development, production, and sales of composite materials and products, including copper-clad laminates and bonding sheets [1] - The revenue composition of Nanya New Materials is as follows: copper-clad laminates account for 77.25%, bonding sheets for 20.95%, and other supplementary products for 1.80% [1] Group 2 - From the perspective of major fund holdings, data shows that one fund under Nuoan Fund has a significant position in Nanya New Materials. The Nuoan Theme Selected Mixed Fund (320012) held 180,000 shares in the second quarter, accounting for 4.95% of the fund's net value, making it the fourth-largest holding [2] - The Nuoan Theme Selected Mixed Fund (320012) was established on September 15, 2010, with a latest scale of 163 million yuan. Year-to-date returns are 24.35%, ranking 3039 out of 8248 in its category; the one-year return is 39.13%, ranking 3611 out of 8051; and since inception, the return is 210.99% [2] - The fund manager of Nuoan Theme Selected Mixed Fund (320012) is Luo Chunlei, who has been in the position for 9 years and 351 days, with the total asset scale of 163 million yuan. The best fund return during his tenure is 92.52%, while the worst is 2.88% [2]