Position in BRK-B
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$38,104,127,437
+$2,391,905,167 QoQ
Shares Held
75,748,056
+2.2% QoQ
Ownership
5.38%
of shares outstanding
% of Portfolio
1.14%
of 13F equity value
Holder Rank
#3
of 4,950 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 10%
Shared 2%
None 88%
Common Shares in BRK-B Over Time
Shares Held
Position Value (USD)
Position in Insurance - Diversified
Financial Services · as of Jun 30, 2026STATE STREET CORP holds $43,707,370,739 across 9 Insurance - Diversified names. BRK-B ranks #1 (87.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
This page
|
75,748,056 | $38,104,127,437 | |
| 2 | HIG |
Hartford Insurance Group, Inc.
|
16,070,450 | $2,129,656,034 | |
| 3 | AIG |
American International Group, Inc.
|
25,115,416 | $1,871,851,954 | |
| 4 | ACGL |
Arch Capital Group Ltd.
|
16,251,212 | $1,577,342,636 | |
| 5 | PLGO |
Pelagos Insurance Capital Ltd
|
824,688 | $20,081,152 | |
| 6 | XZO |
Exzeo Group, Inc.
|
150,003 | $2,530,550 | |
| 7 | SLF |
Sun Life Financial Inc
|
20,318 | $1,593,337 | |
| 8 | AEG |
Aegon Ltd.
|
13,085 | $110,437 |
All Filings in BRK-B
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 BRK-A | $200,691,800 | 268 | Shares | Defined | 2026-08-07 | |
| 2026-06-30 | $37,903,435,637 | 75,747,788 | Shares | Defined | 2026-08-07 | |
| 2026-03-31 BRK-A | $203,951,760 | 284 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $35,508,270,510 | 74,099,062 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 BRK-A | $261,160,800 | 346 | Shares | Defined | 2026-02-13 | |
| 2025-12-31 | $37,158,435,430 | 73,925,068 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 BRK-A | $270,757,800 | 359 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $36,605,994,548 | 72,812,974 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 BRK-A | $263,825,600 | 362 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $35,200,955,807 | 72,464,244 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 BRK-A | $288,237,562 | 361 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $38,467,313,928 | 72,228,236 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 BRK-A | $253,302,240 | 372 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $32,483,882,850 | 71,664,055 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 BRK-A | $285,457,340 | 413 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $32,449,118,885 | 70,501,714 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 BRK-A | $226,529,170 | 370 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $28,201,761,882 | 69,325,865 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 BRK-A | $240,452,760 | 379 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $29,231,941,493 | 69,513,796 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 BRK-A | $174,182,625 | 321 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $24,711,193,449 | 69,285,015 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 BRK-A | $175,918,887 | 331 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $23,489,057,885 | 67,054,119 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 BRK-A | $175,537,590 | 339 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $23,199,836,110 | 68,034,710 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 BRK-A | $158,304,000 | 340 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $21,004,264,512 | 68,025,600 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 BRK-A | $161,705,295 | 345 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $22,231,098,686 | 71,968,594 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 BRK-A | $141,451,560 | 348 | Shares | Defined | 2022-11-15 | |
| 2022-09-30 | $19,118,286,743 | 71,598,707 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 BRK-A | $151,311,500 | 370 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $19,691,040,025 | 72,123,068 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 BRK-A | $195,700,770 | 370 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $27,788,817,692 | 78,741,939 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 BRK-A | $73,457,906 | 163 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $23,228,507,484 | 77,687,316 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 BRK-A | $74,048,220 | 180 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $20,820,920,023 | 76,283,872 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 BRK-A | $80,371,392 | 192 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $21,823,662,719 | 78,524,981 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 BRK-A | $81,768,824 | 212 | Shares | Defined | 2021-07-09 | |
| 2021-03-31 | $20,054,623,645 | 78,500,895 | Shares | Defined | 2021-07-09 | |
| 2020-12-31 BRK-A | $74,084,595 | 213 | Shares | Defined | 2021-02-16 | |
| 2020-12-31 | $17,420,907,851 | 75,132,220 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 BRK-A | $104,000,325 | 325 | Shares | Defined | 2020-11-10 | |
| 2020-09-30 | $16,108,557,945 | 75,648,342 | Shares | Defined | 2020-11-10 | |
| 2020-06-30 BRK-A | $81,526,500 | 305 | Shares | Defined | 2020-08-14 | |
| 2020-06-30 | $13,470,989,385 | 75,463,500 | Shares | Defined | 2020-08-14 | |
| No filing history on record for this holder in this stock. | ||||||