Caitong Securities(SH:601108) Xin Lang Cai Jing·2025-09-15 02:47Group 1 - The core viewpoint of the news is that Tengjing Technology has seen a significant increase in its stock price, with a rise of 5.02% to 108.16 yuan per share, and a total market capitalization of 13.99 billion yuan [1] - Tengjing Technology, established on October 12, 2013, specializes in the research, production, and sales of precision optical components and fiber optic devices, with its main revenue sources being precision optical components (78.87%), fiber optic devices (16.65%), and optical testing instruments (4.43%) [1] - The trading volume for Tengjing Technology reached 819 million yuan, with a turnover rate of 6.18% [1] Group 2 - According to data from fund holdings, Caitong Securities Asset Management has a fund that heavily invests in Tengjing Technology, specifically the Caitong Asset Management Stable Prosperity Mixed Fund A, which held 20,900 shares, accounting for 0.6% of the fund's net value [2] - The Caitong Asset Management Stable Prosperity Mixed Fund A was established on June 10, 2022, with a current scale of 154 million yuan and has achieved a year-to-date return of 7.62% [2] - The fund's performance ranks 6262 out of 8246 in its category for the year, and it has a one-year return of 10.87%, ranking 6900 out of 8054 [2]