百亿量化私募宣布：暂停新客申购

Group 1 - The core viewpoint is that multiple quantitative investment strategies at Yanfu Investment will suspend new client subscriptions starting July 1, 2023, to prioritize business development and investor interests [1] - Yanfu Investment will stop accepting new subscriptions for its index-enhanced products related to the CSI 500, CSI 1000, and Wind Small Cap Concept indices, while existing clients can still make additional investments [1] - Yanfu Investment is a leading quantitative private equity firm in China, founded by Gao Kang, who has a background in quantitative strategy and has previously worked at Two Sigma Investments and Ruitian Investment [1] Group 2 - Ruijun Asset, another private equity firm, announced it will suspend new client subscriptions for products managed by Dong Chengfei starting June 8, 2025, to prioritize performance and control scale [2] - This is the first time Dong Chengfei has taken such action since transitioning from public to private management three years ago, with his current management scale exceeding 10 billion [2] - The suspension aims to enhance product performance and better serve existing clients, with no impact on subscription activities for current clients [2]