T&S(SZ:300570) Xin Lang Cai Jing·2025-09-01 02:16Group 1 - The core point of the news is that Shenzhen Taicheng Light Communication Co., Ltd. experienced a stock decline of 5.51%, with a current share price of 132.00 yuan and a total market capitalization of 29.981 billion yuan [1] - The company was established on December 12, 2000, and went public on December 6, 2016, focusing on the research, production, and sales of optical devices [1] - The main revenue composition of the company includes optical device products at 98.02%, other products at 1.81%, and optical sensing products at 0.17% [1] Group 2 - From the perspective of fund holdings, one fund under Jiao Yin Schroder has a significant position in Taicheng Light, with 46,800 shares held, accounting for 3.16% of the fund's net value [2] - The fund, Jiao Yin Youze Flexible Allocation Mixed A (519770), has a total scale of 61.1661 million yuan and has achieved a year-to-date return of 107.74% [2] - The fund's performance ranks 25th out of 8,254 in its category for the year and 230th out of 8,037 for the past year [2] Group 3 - The fund manager of Jiao Yin Youze Flexible Allocation Mixed A is Zhou Shanshan, who has a tenure of 12 years and 258 days, with a total asset scale of 143 million yuan [3] - The best return during Zhou's tenure is 105.22%, while the worst return is -2.73% [3] - The co-manager, Jiang Chengcao, has a tenure of 1 year and 236 days, managing assets of 2.076 billion yuan, with a best return of 105.64% and a worst return of 1.59% during his tenure [3]