Position in BRK-B
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,760,779,593
+$102,641,346 QoQ
Shares Held
3,334,864
+1.7% QoQ
Ownership
0.237%
of shares outstanding
% of Portfolio
0.87%
of 13F equity value
Holder Rank
#38
of 4,950 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
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
$17,513,650
CallShares
35,000
PutValue
$21,466,731
PutShares
42,900
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, 2026HSBC HOLDINGS PLC holds $2,154,368,233 across 6 Insurance - Diversified names. BRK-B ranks #1 (81.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
This page
|
3,334,864 | $1,760,779,593 | |
| 2 | HIG |
Hartford Insurance Group, Inc.
|
1,148,426 | $152,189,412 | |
| 3 | ACGL |
Arch Capital Group Ltd.
|
1,442,557 | $140,014,578 | |
| 4 | AIG |
American International Group, Inc.
|
1,351,529 | $100,729,453 | |
| 5 | PLGO |
Pelagos Insurance Capital Ltd
|
13,684 | $333,205 | |
| 6 | SLF |
Sun Life Financial Inc
|
4,106 | $321,992 |
All Filings in BRK-B
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50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 BRK-A | $92,108,550 | 123 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $21,466,731 | 42,900 | Put | Defined | 2026-08-14 | |
| 2026-06-30 | $17,513,650 | 35,000 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $1,668,671,043 | 3,334,741 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 BRK-A | $86,176,800 | 120 | Shares | Defined | 2026-04-30 | |
| 2026-03-31 | $11,932,080 | 24,900 | Call | Defined | 2026-04-30 | |
| 2026-03-31 | $1,571,961,447 | 3,280,387 | Shares | Defined | 2026-04-30 | |
| 2026-03-31 | $25,876,800 | 54,000 | Put | Defined | 2026-04-30 | |
| 2025-12-31 BRK-A | $104,917,200 | 139 | Shares | Defined | 2026-03-06 | |
| 2025-12-31 | $16,989,570 | 33,800 | Call | Defined | 2026-03-20 | |
| 2025-12-31 | $1,770,522,285 | 3,522,376 | Shares | Defined | 2026-03-06 | |
| 2025-12-31 | $25,233,030 | 50,200 | Put | Defined | 2026-03-20 | |
| 2025-09-30 BRK-A | $110,113,200 | 146 | Shares | Sole | 2025-11-13 | |
| 2025-09-30 | $1,778,841,919 | 3,538,294 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $160,826,526 | 319,900 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $4,474,386 | 8,900 | Call | Defined | 2025-11-13 | |
| 2025-06-30 BRK-A | $107,133,600 | 147 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $1,599,221,872 | 3,292,138 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $9,666,823 | 19,900 | Put | Defined | 2025-08-13 | |
| 2025-06-30 | $4,954,854 | 10,200 | Call | Defined | 2025-08-13 | |
| 2025-03-31 BRK-A | $119,766,300 | 150 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $11,503,728 | 21,600 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $1,828,051,020 | 3,432,444 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $5,432,316 | 10,200 | Call | Defined | 2025-05-14 | |
| 2024-12-31 BRK-A | $102,138,000 | 150 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $1,608,931,859 | 3,549,532 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $181,312 | 400 | Call | Defined | 2025-02-14 | |
| 2024-09-30 BRK-A | $110,588,800 | 160 | Shares | Other | 2024-11-14 | |
| 2024-09-30 | $92,052,000 | 200,000 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $1,775,626,462 | 3,857,877 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 BRK-A | $124,284,923 | 203 | Shares | Sole | 2024-08-12 | |
| 2024-06-30 | $1,478,204,208 | 3,633,737 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 BRK-A | $122,446,920 | 193 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $7,359,100 | 17,500 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $1,486,474,697 | 3,534,849 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 BRK-A | $82,479,000 | 152 | Shares | Sole | 2024-02-12 | |
| 2023-12-31 | $1,081,459,453 | 3,032,186 | Shares | Sole | 2024-02-12 | |
| 2023-12-31 | $4,814,910 | 13,500 | Call | Defined | 2024-02-12 | |
| 2023-12-31 | $5,100,238 | 14,300 | Put | Defined | 2024-02-12 | |
| 2023-09-30 BRK-A | $91,945,521 | 173 | Shares | Sole | 2023-11-13 | |
| 2023-09-30 | $6,445,520 | 18,400 | Call | Defined | 2023-11-13 | |
| 2023-09-30 | $944,432,267 | 2,696,067 | Shares | Sole | 2023-11-13 | |
| 2023-09-30 | $9,353,010 | 26,700 | Put | Defined | 2023-11-13 | |
| 2023-06-30 BRK-A | $77,153,690 | 149 | Shares | Sole | 2023-08-11 | |
| 2023-06-30 | $5,660,600 | 16,600 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $4,876,300 | 14,300 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $766,913,774 | 2,249,014 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 BRK-A | $82,876,800 | 178 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $444,320 | 1,439 | Principal | Sole | 2023-05-15 | |
| 2023-03-31 | $5,743,122 | 18,600 | Put | Defined | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||