年仅40岁，百亿量化私募巨头合伙人去世！启林投资发布讣告，毕业于中科大，低调的中科大系已成国内量化私募圈重要拼图

Core Insights - The founder and partner of Qilin Investment, Shen Xianbing, passed away on February 2, 2026, at the age of 40, prompting deep condolences from the company's management and staff for his significant contributions [1] Company Background - Qilin Investment was established in 2015 by a team with backgrounds from the University of Science and Technology of China, including Shen Xianbing, Wang Hongyong, and Dong Cheng, combining expertise in IT, market, and investment research [3] - The name "Qilin" is derived from a phrase in the "Zuo Zhuan," symbolizing the hardships of entrepreneurship and a pioneering spirit [3] Management Scale - As of December 2025, Qilin Investment managed assets totaling 150 billion RMB, positioning it as one of the leading quantitative private equity firms in China [4] Investment Strategy - Qilin Investment has developed a standardized and modular strategy development pipeline for quantitative investment, which includes five key stages: data acquisition, factor research, model development, portfolio optimization, and execution of trading strategies [5] - The firm's quantitative stock selection strategy focuses on the CSI 2000 index, primarily investing in small-cap stocks, which are characterized by lower pricing efficiency and higher trading activity, providing natural advantages for short-term signal prediction [5] Market Position - The University of Science and Technology of China (USTC) has become a significant force in the domestic quantitative private equity sector, with multiple firms founded by USTC alumni surpassing the 10 billion RMB mark [7] - In 2023, despite a downturn in the equity market affecting fundraising, USTC-affiliated firm Kuande Capital emerged as a leading fundraiser, securing over 10 billion RMB [7]