Duan Yongping's Portfolio Shifts: Key Quarterly Trends Revealed
Duan Yongping's H&H International Investment portfolio shows significant changes in major holdings during the quarter, with notable increases in BRK-B and NVDA, alongside decreases in AAPL and OXY.

Duan Yongping's portfolio at H&H International Investment, as of December 31, 2025, stands at a substantial value of $17.47 billion. The portfolio allocation is dominated by major holdings, with Apple Inc. (AAPL) maintaining its position as the largest holding at 50.3% allocation, though it saw a decrease in shares (-7.09%) during the quarter.
Other significant changes include a substantial increase in Berkshire Hathaway Inc. (BRK-B) shares, which rose by 38.24%, boosting its portfolio weight to 20.63%. NVIDIA Corporation (NVDA) also experienced an enormous increase of 1110.62% in shares, raising its allocation to 7.72%. PDD Holdings Inc. (PDD) and Microsoft Corporation (MSFT) also saw significant share growth of 34.55% and 207.66% respectively, increasing their allocations to 7.48% and 2.38%.
Conversely, Occidental Petroleum Corp. (OXY) and Alibaba Group Holding Ltd. (BABA) saw decreases in their holdings, with shares down by 2.83% and 7.81% respectively, reducing their allocations to 3.1% and 2.15%. Walt Disney Co. (DIS) also decreased slightly, with a 1.52% reduction in shares.
For a detailed view of Duan Yongping's investment profile, you can visit his profile on Insiderset. Detailed analysis of each stock in his portfolio, including Apple Inc. (AAPL), Berkshire Hathaway Inc. (BRK-B), NVIDIA Corporation (NVDA), and others, is available on Insiderset's investor stocks page.