H&H International Investment (Duan Yongping) — BRK-B Trade History
Quarter-by-quarter changes in the BERKSHIRE HATHAWAY INC DEL position · CUSIP 084670702
Currently held · 1.5 YearsFirst seen: 2018 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 9,229,696 | 81,900 | +0.9% | $4.62B | 24.18% |
| 2026 Q1 | 2026-05-19 | Add | 9,147,796 | 1,971,600 | +27.5% | $4.38B | 21.91% |
| 2025 Q4 | 2026-02-17 | Add | 7,176,196 | 1,984,896 | +38.2% | $3.61B | 20.63% |
| 2025 Q3 | 2025-11-14 | Add | 5,191,300 | 1,810,000 | +53.5% | $2.61B | 17.78% |
| 2025 Q2 | 2025-08-14 | Hold | 3,381,300 | — | 0.0% | $1.64B | 14.24% |
| 2025 Q1 | 2025-05-15 | New | 3,381,300 | 3,381,300 | — | $1.80B | 15.00% |
| 2024 Q4 | 2025-02-14 | Sold out | — | -3,782,100 | -100.0% | — | — |
| 2024 Q3 | 2024-11-14 | Reduce | 3,782,100 | -117,000 | -3.0% | $1.74B | 10.52% |
| 2024 Q2 | 2024-08-14 | Reduce | 3,899,100 | -193,100 | -4.7% | $1.59B | 9.54% |
| 2024 Q1 | 2024-05-15 | Reduce | 4,092,200 | -654,102 | -13.8% | $1.72B | 12.12% |
| 2023 Q4 | 2024-02-14 | Reduce | 4,746,302 | -259,800 | -5.2% | $1.69B | 11.71% |
| 2023 Q3 | 2023-11-14 | Reduce | 5,006,102 | -658,363 | -11.6% | $1.75B | 13.21% |
| 2023 Q2 | 2023-08-11 | Reduce | 5,664,465 | -22,000 | -0.4% | $1.93B | 13.07% |
| 2023 Q1 | 2023-05-15 | Reduce | 5,686,465 | -608,000 | -9.7% | $1.76B | 13.20% |
| 2022 Q4 | 2023-02-14 | Reduce | 6,294,465 | -194,796 | -3.0% | $1.94B | 17.95% |
| 2022 Q3 | 2022-11-14 | Reduce | 6,489,261 | -275,200 | -4.1% | $1.73B | 18.33% |
| 2022 Q2 | 2022-08-15 | Hold | 6,764,461 | — | 0.0% | $1.85B | 21.47% |
| 2022 Q1 | 2022-05-16 | Reduce | 6,764,461 | -289,800 | -4.1% | $2.39B | 25.31% |
| 2021 Q4 | 2022-02-11 | Reduce | 7,054,261 | -444,400 | -5.9% | $2.11B | 26.02% |
| 2021 Q3 | 2021-11-15 | Add | 7,498,661 | 350,000 | +4.9% | $2.05B | 26.34% |
| 2021 Q2 | 2021-08-13 | Reduce | 7,148,661 | -562,515 | -7.3% | $1.99B | 25.11% |
| 2021 Q1 | 2021-05-10 | Reduce | 7,711,176 | -1,234,000 | -13.8% | $1.97B | 27.40% |
| 2020 Q4 | 2021-02-12 | Add | 8,945,176 | 75,000 | +0.8% | $2.07B | 29.56% |
| 2020 Q3 | 2020-10-30 | Add | 8,870,176 | 365,100 | +4.3% | $1.89B | 30.65% |
| 2020 Q2 | 2020-08-11 | Add | 8,505,076 | 6,782,661 | +393.8% | $1.52B | 29.28% |
| 2020 Q1 | 2020-05-15 | Add | 1,722,415 | 765,815 | +80.1% | $314.9M | 10.84% |
| 2019 Q4 | 2020-02-18 | Reduce | 956,600 | -240,000 | -20.1% | $216.7M | 11.03% |
| 2019 Q3 | 2019-10-17 | Add | 1,196,600 | 306,600 | +34.4% | $248.9M | 15.78% |
| 2019 Q2 | 2019-07-15 | Reduce | 890,000 | -60,000 | -6.3% | $189.7M | 13.06% |
| 2019 Q1 | 2019-05-03 | Hold | 950,000 | — | 0.0% | $190.8M | 17.09% |
| 2018 Q4 | 2019-04-02 | New | 950,000 | 950,000 | — | $194.0M | 23.21% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.