年内近20只主动基金业绩翻倍基金经理全力捕捉超额收益

Core Insights - As of November 14, 2023, 19 public funds have doubled their performance this year, all of which are actively managed funds, indicating the unique advantages of active investment strategies in capturing excess returns [1][2] Fund Performance and Strategy - The majority of these funds saw a significant increase in net asset value starting from the second quarter, largely due to heavy investments in strong sectors such as optical modules, PCB, innovative pharmaceuticals, and storage [1][4] - Many funds exhibited a notable increase in concentration, with over 60% of their net asset value held in the top ten stocks by the end of the second and third quarters [1][2] Notable Fund Examples - The top-performing fund, Yongying Technology Smart Selection, achieved a return rate exceeding 180% this year, with its manager, Ren Jie, having a background as a TMT researcher [1][2] - This fund underwent significant portfolio adjustments, completely changing its top ten holdings multiple times within the year, reflecting Ren Jie's preference for concentrated holdings [2][3] Sector Focus - The top holdings of the funds are heavily concentrated in the optical communication, PCB, and cloud computing sectors, with the top three stocks in the optical module sector accounting for nearly 30% of the fund's net asset value [3][4] - The performance of these top holdings has been impressive, with seven stocks doubling in value during the third quarter, including Industrial Fulian, which saw a rise of over 200% [3][4] Common Trends Among High-Performing Funds - A significant trend among the 19 funds is the heavy investment in optical module stocks, with nearly 70% of the funds having optical module stocks as their top holdings by the end of the second quarter [4] - Other sectors contributing to the strong performance include PCB and innovative pharmaceuticals, with specific funds like Yongying Technology Smart Selection and Hengyue Advantage Select showing substantial gains from these sectors [4][5]