Hua Er Jie Jian Wen·2025-08-15 00:52Core Insights - Renowned investor Duan Yongping has significantly increased his holdings in AI stocks, specifically Google and NVIDIA, while also adding to positions in Apple and Pinduoduo, and reducing stakes in Alibaba and Microsoft [1][5][6]. Group 1: Portfolio Overview - Duan Yongping's H&H International Investment reported a total portfolio value of $11.53 billion as of June 30, 2025, with Apple being the largest holding at $7.205 billion, accounting for over 62% of the portfolio [1][4]. - The second-largest holding is Berkshire Hathaway, making up approximately 14.2% of the portfolio, followed by Pinduoduo at 7.86%, Occidental Petroleum at 4.94%, and Alibaba at 3.68% [1][4]. Group 2: Key Stock Movements - Duan Yongping reversed his previous trend of reducing Apple shares by purchasing an additional 894,426 shares, increasing his stake by 2.61% during the second quarter [3][4]. - In the AI sector, he aggressively increased his holdings in NVIDIA by nearly 32,000 shares, a 49.56% increase, and bought over 830,000 shares of Google, marking a 75.17% increase [5][6]. - Pinduoduo also saw a significant increase in holdings, with over 900,000 shares added, reflecting an 11.72% rise [7]. Group 3: Adjustments in Other Holdings - Duan Yongping made minor adjustments to his positions in other stocks, maintaining his stake in Berkshire Hathaway while slightly reducing his holdings in Occidental Petroleum by 1.95% and Alibaba [8]. - The approach indicates a selective strategy, as he reduced exposure to Microsoft while focusing on AI leaders [6].