Union Precision(SH:688210) Xin Lang Cai Jing·2025-11-21 05:34Group 1 - The core viewpoint of the news is that Tonglian Precision has seen a significant increase in its stock price, rising by 6.46% to reach 50.89 CNY per share, with a trading volume of 148 million CNY and a market capitalization of 8.214 billion CNY as of November 21 [1] - Tonglian Precision, established on June 12, 2016, and listed on December 27, 2021, specializes in the research, design, production, and sales of high-precision, high-density, and complex-shaped precision components [1] - The company's main business revenue composition includes 66.47% from other metal craft products and plastic products, 30.78% from MIM products, 1.43% from molds and tools, and 1.32% from other sources [1] Group 2 - In terms of major shareholders, Invesco Great Wall Fund has a presence in Tonglian Precision's top ten circulating shareholders, with its Invesco Great Wall Steady Return Mixed A Fund (001194) newly entering the list in the third quarter, holding 2.5323 million shares, which is 1.57% of the circulating shares [2] - The Invesco Great Wall Steady Return Mixed A Fund has achieved a year-to-date return of 98.04%, ranking 45th out of 8136 in its category, and a one-year return of 98.66%, ranking 26th out of 8056 [2] - The fund manager, Jiang Shan, has been in charge for 4 years and 102 days, with the fund's total asset size at 36.787 billion CNY and a best return of 177.33% during his tenure [3] Group 3 - The Invesco Great Wall Steady Return Mixed A Fund holds 2.5323 million shares of Tonglian Precision, representing 2.61% of the fund's net value, making it the tenth largest holding [4]