凭借6倍股翻身的傅鹏博，三季度大幅增持阿里巴巴，减仓胜宏科技、寒武纪近50%……

Core Viewpoint - The article discusses the significant changes in the investment strategy of the Ruiyuan Growth Value Fund managed by Fu Pengbo, highlighting the reduction in holdings of certain stocks and the focus on sectors like technology and innovation-driven companies. Group 1: Stock Performance and Adjustments - Shenghong Technology's stock price has increased over six times this year, contributing significantly to Fu Pengbo's performance [2] - However, the latest quarterly report reveals that Fu Pengbo has reduced his holdings in Shenghong Technology by nearly 50% [3] - As of October 20, Fu Pengbo's fund participated in a private placement of Shenghong Technology, acquiring 806,400 shares at a total cost of 200 million yuan, representing 0.95% of the fund's net asset value [4] Group 2: Portfolio Composition Changes - New entrants to the top ten holdings of Ruiyuan Growth Value include Alibaba and Dongshan Precision, while Sanuo Biology and Maiwei Shares have exited [5] - Fu Pengbo's portfolio is now heavily weighted towards sectors such as internet technology, optical modules, PCB, chips, and innovative pharmaceuticals [5][7] - The top ten holdings' concentration has reached a historical high of 66.03%, driven by significant price increases in key stocks [15] Group 3: Market Outlook and Investment Strategy - The technology sector has been a major investment theme this year, with the semiconductor and consumer electronics industries showing strong performance [10][9] - Fu Pengbo emphasizes the importance of selecting companies with core competitive advantages and strong governance, focusing on those likely to experience high growth due to favorable industry conditions [7][41] - The article notes that the current market environment has led to high valuations across many sectors, prompting a shift towards more selective stock picking based on fundamentals [27][30] Group 4: Specific Stock Insights - Shenghong Technology, a leader in the PCB industry, reported a revenue of 9.031 billion yuan for the first half of the year, a year-on-year increase of 86%, with net profit soaring by 366.89% [19] - Dongshan Precision, another PCB leader, has also seen significant increases in its stock price, with a P/E ratio of 109.02, indicating it is at a historical high [23] - Newisheng, focusing on optical modules, reported a revenue of 10.437 billion yuan, up 282.64%, and a net profit increase of 355.68% [26]