Duan Yongping Raises NVIDIA Stake 1,110%, Adding $1.35B Value
Investor Duan Yongping boosted his NVIDIA Corp holding by 6.64 million shares in Q4 2025, raising his total to 7.24 million shares worth $1.35 billion and representing 7.08% of his portfolio. His 13F filing also shows major increases in Berkshire Hathaway and reductions in Apple and ASML positions.
1. Q4 2025 Filing Highlights
In the fourth quarter of 2025, investor Duan Yongping submitted his 13F filing, outlining nine key portfolio adjustments, including three new stock additions and several position changes across major names.
2. NVIDIA Stake Surge
Yongping added 6,639,300 NVIDIA shares, lifting his total to 7,237,100 shares. This 1,110.62% increase accounts for 7.08% of his portfolio and carries a market value of $1.35 billion.
3. Other Portfolio Movements
He also increased Berkshire Hathaway by 1,984,896 shares (38.24% more, valued at $3.61 billion). Concurrently, he trimmed Apple by 2,470,600 shares (-7.09% holdings, -4.29% portfolio impact) at an average price of $268.66 and slashed ASML by 70,100 shares (-87.63%, -0.46% portfolio).