Position in BRK-B
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$978,853,401
+$39,677,141 QoQ
Shares Held
1,911,315
-0.2% QoQ
Ownership
0.136%
of shares outstanding
% of Portfolio
0.57%
of 13F equity value
Holder Rank
#66
of 4,965 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in BRK-B Over Time
Shares Held
Position Value (USD)
Derivatives in BRK-B
reported options exposure · as of Jun 30, 2026CallValue
$2,288,246
CallShares
4,573
PutValue
$3,379,086
PutShares
6,753
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Insurance - Diversified
Financial Services · as of Jun 30, 2026BNP PARIBAS ARBITRAGE, SA holds $1,304,671,006 across 11 Insurance - Diversified names. BRK-B ranks #1 (75.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
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|
1,911,315 | $978,853,401 | |
| 2 | AIG |
American International Group, Inc.
|
1,496,522 | $111,535,784 | |
| 3 | ACGL |
Arch Capital Group Ltd.
|
1,109,264 | $107,665,163 | |
| 4 | HIG |
Hartford Insurance Group, Inc.
|
785,767 | $104,129,842 | |
| 5 | XZO |
Exzeo Group, Inc.
|
67,900 | $1,145,473 | |
| 6 | SLF |
Sun Life Financial Inc
|
12,955 | $1,015,931 | |
| 7 | PLGO |
Pelagos Insurance Capital Ltd
|
10,697 | $260,471 | |
| 8 | BNT |
Brookfield Wealth Solutions Ltd.
|
910 | $38,820 |
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 | $22,465,500 | 30 | Shares | Defined | 2026-08-13 | |
| 2026-06-30 | $956,387,901 | 1,911,285 | Shares | Defined | 2026-08-13 | |
| 2026-06-30 | $2,288,246 | 4,573 | Call | Defined | 2026-08-13 | |
| 2026-06-30 | $3,379,086 | 6,753 | Put | Defined | 2026-08-13 | |
| 2026-03-31 BRK-A | $21,544,200 | 30 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $1,959,898 | 4,090 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $2,704,567 | 5,644 | Put | Defined | 2026-05-12 | |
| 2026-03-31 | $917,632,060 | 1,914,925 | Shares | Defined | 2026-05-12 | |
| 2025-12-31 BRK-A | $23,398,800 | 31 | Shares | Defined | 2026-02-10 | |
| 2025-12-31 | $897,741,947 | 1,786,018 | Shares | Defined | 2026-02-10 | |
| 2025-12-31 | $2,505,672 | 4,985 | Put | Defined | 2026-02-10 | |
| 2025-12-31 | $1,754,210 | 3,490 | Call | Defined | 2026-02-10 | |
| 2025-09-30 BRK-A | $23,380,200 | 31 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $1,369,447 | 2,724 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $928,040 | 1,846 | Call | Defined | 2025-11-13 | |
| 2025-09-30 | $649,342,503 | 1,291,607 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 BRK-A | $24,050,400 | 33 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $193,812 | 399 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $681,580,000 | 1,403,092 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $862,719 | 1,776 | Put | Defined | 2025-08-14 | |
| 2025-03-31 BRK-A | $26,348,586 | 33 | Shares | Defined | 2025-05-14 | |
| 2025-03-31 | $1,267,808,820 | 2,380,504 | Shares | Defined | 2025-05-14 | |
| 2025-03-31 | $338,713 | 636 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $140,598 | 264 | Call | Defined | 2025-05-14 | |
| 2024-12-31 BRK-A | $22,470,360 | 33 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $351,287 | 775 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $270,603 | 597 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $1,217,104,394 | 2,685,105 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 BRK-A | $22,808,940 | 33 | Shares | Defined | 2024-11-13 | |
| 2024-09-30 | $981,831,234 | 2,133,210 | Shares | Defined | 2024-11-13 | |
| 2024-09-30 | $212,174 | 461 | Call | Defined | 2024-11-13 | |
| 2024-09-30 | $335,524 | 729 | Put | Defined | 2024-11-13 | |
| 2024-06-30 BRK-A | $22,652,917 | 37 | Shares | Defined | 2024-08-13 | |
| 2024-06-30 | $154,989 | 381 | Call | Defined | 2024-08-13 | |
| 2024-06-30 | $280,282 | 689 | Put | Defined | 2024-08-13 | |
| 2024-06-30 | $621,744,577 | 1,528,379 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 BRK-A | $26,646,480 | 42 | Shares | Defined | 2024-05-01 | |
| 2024-03-31 | $181,239 | 431 | Call | Defined | 2024-05-01 | |
| 2024-03-31 | $399,068 | 949 | Put | Defined | 2024-05-01 | |
| 2024-03-31 | $577,297,845 | 1,372,819 | Shares | Defined | 2024-05-01 | |
| 2023-12-31 BRK-A | $26,588,625 | 49 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $497,174 | 1,394 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $474,644,553 | 1,330,804 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $763,245 | 2,140 | Put | Defined | 2024-02-14 | |
| 2023-09-30 BRK-A | $23,916,465 | 45 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $230,152,004 | 657,014 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $474,649 | 1,355 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $797,277 | 2,276 | Put | Defined | 2023-11-14 | |
| 2023-06-30 BRK-A | $31,586,410 | 61 | Shares | Defined | 2023-08-09 | |
| 2023-06-30 | $628,463 | 1,843 | Put | Defined | 2023-08-09 | |
| No filing history on record for this holder in this stock. | ||||||