Core Viewpoint - Wavelength Optoelectronics experienced a decline of 5.03% on October 16, with a stock price of 107.68 yuan per share and a total market capitalization of 12.461 billion yuan [1] Company Overview - Nanjing Wavelength Optoelectronics Technology Co., Ltd. was established on December 24, 2008, and went public on August 23, 2023. The company is a major supplier of precision optical components and focuses on industrial laser processing and infrared thermal imaging [1] - The revenue composition of the company includes optical components (46.03%), optical elements (40.16%), and optical system solutions and detection design tools (13.81%) [1] Fund Holdings - The Guotou Ruijin Fund has a significant holding in Wavelength Optoelectronics, with the "Guotou Ruijin Industrial Upgrade Two-Year Holding Mixed A" fund (014488) holding 90,200 shares, representing 3.26% of the fund's net value, making it the sixth-largest holding [2] - The fund was established on March 11, 2022, with a current size of 210 million yuan. It has achieved a year-to-date return of 45.51% and a one-year return of 60.5% [2] Fund Manager Performance - The fund manager, Shi Cheng, has a tenure of 6 years and 204 days, with a total asset size of 7.347 billion yuan. The best return during his tenure is 154.7%, while the worst is -25.84% [3] - Co-manager Li Wei has a tenure of 2 years and 1 day, managing assets of 222 million yuan, with a best return of 40.06% and a worst return of 38.45% during his tenure [3]
波长光电股价跌5.03%，国投瑞银基金旗下1只基金重仓，持有9.02万股浮亏损失51.41万元