天铁科技股价跌11.14%，中海基金旗下1只基金重仓，持有371.48万股浮亏损失289.76万元

Group 1 - Tian Tie Technology experienced a decline of 11.14% on December 26, with a stock price of 6.22 yuan per share and a total market capitalization of 8.075 billion yuan [1] - The company, established on December 26, 2003, specializes in the research, production, and sales of rubber products for rail engineering, with revenue composition as follows: other products 36.90%, rail engineering rubber products 27.35%, lithium series products 25.99%, and others 9.76% [1] Group 2 - Zhonghai Fund holds a significant position in Tian Tie Technology, with its Zhonghai Energy Strategy Mixed Fund (398021) owning 3.7148 million shares, representing 3.29% of the fund's net value, making it the tenth largest holding [2] - The Zhonghai Energy Strategy Mixed Fund has a total scale of 999.5 million yuan and has achieved a year-to-date return of 35.2%, ranking 2504 out of 8087 in its category [2] - The fund manager, Yao Chenxi, has been in position for 10 years and 257 days, with the best fund return during this period being 89.22% and the worst being -35.91% [2]