SD HEAD(SZ:002810) Xin Lang Ji Jin·2026-02-24 05:35Group 1 - Shandong Heda's stock increased by 5.07% to 20.10 CNY per share, with a trading volume of 234 million CNY and a turnover rate of 3.66%, resulting in a total market capitalization of 7.012 billion CNY [1] - The company, established on December 7, 1992, and listed on August 26, 2016, specializes in the research, production, and sales of water-soluble polymer compounds and downstream chemical products [1] - The revenue composition of Shandong Heda includes 72.98% from self-produced cellulose ether products, 21.10% from plant hollow capsules, 3.86% from other chemical products, 1.90% from graphite products, and 0.16% from other sources [1] Group 2 - E Fund's health-themed mixed fund (001898) holds 1.2881 million shares of Shandong Heda, accounting for 4.86% of the fund's net value, making it the eighth largest holding [2] - The fund has generated a floating profit of approximately 1.2495 million CNY today [2] - E Fund's health-themed mixed fund was established on September 27, 2017, with a current size of 393 million CNY, yielding 5.46% year-to-date and 29.73% over the past year [2] Group 3 - The fund manager of E Fund's health-themed mixed fund is Xu Zheng, who has been in the position for 2 years and 356 days [3] - The total asset size of the fund is 3.364 billion CNY, with the best return during Xu Zheng's tenure being 23.07% and the worst being 0.69% [3]