Yoke Technology(SZ:002409) Xin Lang Cai Jing·2025-09-12 08:58Company Overview - Jiangsu Yake Technology Co., Ltd. is located in Yixing Economic Development Zone, Wuxi, Jiangsu Province, and was established on October 29, 1997. The company went public on May 25, 2010. Its main business involves the research, production, and sales of electronic materials, LNG insulation boards, and flame retardants [1]. Business Segmentation - The revenue composition of the company is as follows: - Semiconductor chemical materials, photoresists, and supporting reagents account for 49.23% - LNG insulation composite materials contribute 27.13% - LNG engineering installation makes up 7.91% - Electronic specialty gases represent 4.56% - LDS equipment is 3.17% - Flame retardants account for 3.15% - Spherical silica micro powder is 2.99% - Other businesses contribute 1.88% [1]. Stock Performance - On September 12, Yake Technology's stock rose by 5.01%, reaching a price of 61.58 CNY per share, with a trading volume of 925 million CNY and a turnover rate of 4.84%. The total market capitalization is 29.308 billion CNY [1]. Fund Holdings - In terms of fund holdings, one fund under Invesco Great Wall has a significant position in Yake Technology. The Invesco Great Wall CSI 500 Industry Neutral Low Volatility Index A (003318) held 151,300 shares in the second quarter, representing 1% of the fund's net value, making it the fifth-largest holding. The estimated floating profit from this position is approximately 444,800 CNY [2]. Fund Performance - The Invesco Great Wall CSI 500 Industry Neutral Low Volatility Index A (003318) was established on March 3, 2017, with a current scale of 824 million CNY. Year-to-date, it has achieved a return of 11.42%, ranking 3,564 out of 4,222 in its category. Over the past year, the return is 39.07%, ranking 2,849 out of 3,800, and since inception, the return is 61.76% [2]. Fund Management - The fund manager of the Invesco Great Wall CSI 500 Industry Neutral Low Volatility Index A (003318) is Zeng Li, who has been in the position for 6 years and 337 days. The total asset size of the fund is 4.158 billion CNY, with the best return during his tenure being 74.31% and the worst being -16.62% [3].