EASTONBIOPHARMACEUTICALS(SH:688513) Xin Lang Cai Jing·2025-10-15 02:40Company Overview - Yuandong Biopharmaceutical Co., Ltd. is located in Chengdu, Sichuan Province, established on June 1, 2009, and listed on September 2, 2020. The company specializes in the research, production, and sales of chemical raw materials and chemical drug formulations [1] - The main revenue composition includes: 78.75% from formulation sales, 9.22% from raw material sales, 6.79% from technical services and transfers, 4.01% from CMO/CDMO, and 1.22% from other sources [1] Stock Performance - On October 15, Yuandong's stock rose by 5.12%, reaching a price of 54.03 CNY per share, with a trading volume of 42.6 million CNY and a turnover rate of 0.46%. The total market capitalization is 9.538 billion CNY [1] Fund Holdings - The Guotou Ruijin Fund has a significant holding in Yuandong Biopharmaceutical, with the Guotou Ruijin Healthcare Mixed A Fund (000523) holding 98,300 shares, accounting for 2.96% of the fund's net value, making it the seventh-largest holding. The estimated floating profit today is approximately 258,600 CNY [2] - The Guotou Ruijin Healthcare Mixed A Fund was established on February 25, 2014, with a latest scale of 121 million CNY. Year-to-date returns are 31.89%, ranking 2270 out of 8161 in its category; the one-year return is 25.9%, ranking 2959 out of 8015; and since inception, the return is 150.74% [2]