瑞丰新材股价涨5.1%，富国基金旗下1只基金重仓，持有1000万股浮盈赚取3020万元

Core Viewpoint - 瑞丰新材's stock price has increased by 5.1% on November 13, reaching 62.25 CNY per share, with a total market capitalization of 18.422 billion CNY, indicating a positive market sentiment towards the company [1] Group 1: Company Overview - 瑞丰新材, established on November 11, 1996, is located in Xinxiang County, Henan Province, and was listed on November 27, 2020 [1] - The company specializes in the research, production, and sales of fine chemical products, primarily oil additives (98.12% of revenue) and other products (1.88% of revenue) [1] Group 2: Stock Performance - The stock has seen a cumulative increase of 3.37% over the past three days [1] - The trading volume on November 13 was 1.28 million CNY, with a turnover rate of 1.00% [1] Group 3: Shareholder Insights - 富国天惠成长混合(LOF)A/B (161005) is among the top ten circulating shareholders of 瑞丰新材, having reduced its holdings by 3.8 million shares in the third quarter, now holding 10 million shares, which is 4.82% of the circulating shares [2] - The fund has realized a floating profit of approximately 30.2 million CNY today and 19.3 million CNY during the three-day increase [2][3] Group 4: Fund Performance - 富国天惠成长混合(LOF)A/B (161005) has a total scale of 22.661 billion CNY and has achieved a year-to-date return of 16.98% [2] - The fund manager, 朱少醒, has a tenure of over 20 years, with the best fund return during this period being 1659.44% [2]