Duan Yongping's BRK.B Position Overview
Duan Yongping (via H&H International Investment, LLC) currently holds 5.2M shares of Berkshire Hathaway Inc. (BRK.B) worth $2.61 B, representing 17.78% of the portfolio. First purchased in 2018-Q4, this long-term strategic position has been held for 28 quarters.
Based on 13F filings, Duan Yongping has maintained a strategic position in BRK.B, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2020, adding 6.8M shares. Largest reduction occurred in Q1 2021, reducing 1.2M shares.
Analysis based on 13F filings available since 2013 Q2
Duan Yongping's Berkshire Hathaway (BRK.B) Holding Value Over Time
Track share changes against reported price movement
Quarterly Berkshire Hathaway (BRK.B) Trades by Duan Yongping
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2018 | +950,001 | Add 0.00% | 950,000 | $204.18 |
| Q2 2019 | -60,000 | Reduce 6.32% | 890,000 | $213.17 |
| Q3 2019 | +306,600 | Add 34.45% | 1.2 M | $208.02 |
| Q4 2019 | -240,000 | Reduce 20.06% | 956,600 | $226.50 |
| Q1 2020 | +765,815 | Add 80.06% | 1.72 M | $182.83 |
| Q2 2020 | +6.78 M | Add 393.79% | 8.51 M | $178.51 |
| Q3 2020 | +365,100 | Add 4.29% | 8.87 M | $212.94 |
| Q4 2020 | +75,000 | Add 0.85% | 8.95 M | $231.87 |
| Q1 2021 | -1.23 M | Reduce 13.80% | 7.71 M | $255.47 |
| Q2 2021 | -562,515 | Reduce 7.29% | 7.15 M | $277.92 |
| Q3 2021 | +350,000 | Add 4.90% | 7.5 M | $272.94 |
| Q4 2021 | -444,400 | Reduce 5.93% | 7.05 M | $299.00 |
| Q1 2022 | -289,800 | Reduce 4.11% | 6.76 M | $352.91 |
| Q3 2022 | -275,200 | Reduce 4.07% | 6.49 M | $267.02 |
| Q4 2022 | -194,796 | Reduce 3.00% | 6.29 M | $308.90 |
| Q1 2023 | -608,000 | Reduce 9.66% | 5.69 M | $308.77 |
| Q2 2023 | -22,000 | Reduce 0.39% | 5.66 M | $341.00 |
| Q3 2023 | -658,363 | Reduce 11.62% | 5.01 M | $350.30 |
| Q4 2023 | -259,800 | Reduce 5.19% | 4.75 M | $356.66 |
| Q1 2024 | -654,102 | Reduce 13.78% | 4.09 M | $420.52 |
| Q2 2024 | -193,100 | Reduce 4.72% | 3.9 M | $406.80 |
| Q3 2024 | -117,000 | Reduce 3.00% | 3.78 M | $460.26 |
| Q4 2024 | -161,000 | Reduce 4.26% | 3.62 M | $453.28 |
| Q1 2025 | -239,800 | Reduce 6.62% | 3.38 M | $532.58 |
| Q3 2025 | +1.81 M | Add 53.53% | 5.19 M | $502.74 |
Duan Yongping's Berkshire Hathaway Investment FAQs
Duan Yongping first purchased Berkshire Hathaway Inc. (BRK.B) in Q4 2018, acquiring 950,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Duan Yongping has held Berkshire Hathaway Inc. (BRK.B) for 28 quarters since Q4 2018. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Duan Yongping's largest addition to Berkshire Hathaway Inc. (BRK.B) was in Q2 2020, adding 8,505,076 shares worth $1.52 B. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Duan Yongping's firm, H&H International Investment, LLC, owns 5,191,300 shares of Berkshire Hathaway Inc. (BRK.B), valued at approximately $2.61 B. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Berkshire Hathaway Inc. (BRK.B) represents approximately 17.78% of Duan Yongping's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Duan Yongping's peak holding in Berkshire Hathaway Inc. (BRK.B) was 8,945,176 shares, as reported at the end of Q4 2020. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.