Berkshire Hathaway shares owned by Marshall Wace
Quarter-by-quarter ownership of Berkshire Hathaway (BRK.B) shares owned by Marshall Wace
from 13F filings
Historical chart of Marshall Wace investment in Berkshire Hathaway
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Quarterly reported holdings in Berkshire Hathaway by Marshall Wace
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $189M | 376k | 502.74 |
| 2025-06-30 | $116M | 239k | 485.77 |
| 2025-03-31 | $16M | 30k | 532.58 |
| 2024-12-31 | $4.9M | 11k | 453.28 |
| 2024-09-30 | $20M | 43k | 460.26 |
| 2024-06-30 | $156M | 384k | 406.80 |
| 2024-03-31 | $114M | 272k | 420.52 |
| 2023-12-31 | $39M | 109k | 356.66 |
| 2023-09-30 | $82M | 233k | 350.30 |
| 2023-06-30 | $81M | 238k | 341.00 |
| 2023-03-31 | $56M | 180k | 308.77 |
| 2022-12-31 | $99M | 321k | 308.90 |
| 2022-09-30 | $65M | 242k | 267.08 |
| 2022-06-30 | $171M | 624k | 273.08 |
| 2022-03-31 | $260M | 735k | 354.00 |
| 2021-12-31 | $52M | 173k | 298.98 |
| 2021-09-30 | $1.6M | 5.9k | 272.87 |
| 2021-06-30 | $34M | 121k | 277.92 |
| 2021-03-31 | $50M | 195k | 255.71 |
| 2020-12-31 | $2.6M | 11k | 231.84 |
| 2020-09-30 | $3.0M | 14k | 212.97 |
| 2020-03-31 | $39M | 211k | 182.83 |
| 2019-12-31 | $44M | 196k | 226.50 |
| 2019-09-30 | $17M | 82k | 208.02 |
| 2019-06-30 | $4.8M | 22k | 213.19 |
| 2018-03-31 | $839k | 4.2k | 199.57 |
| 2017-12-31 | $3.4M | 17k | 198.21 |
| 2017-09-30 | $868k | 4.7k | 182.93 |
| 2017-06-30 | $14M | 83k | 169.00 |
| 2016-12-31 | $9.5M | 58k | 162.96 |
| 2016-06-30 | $1.7M | 12k | 144.76 |