Position in BRK-B
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,657,266,653
+$117,202,852 QoQ
Shares Held
8,957,319
-1.7% QoQ
Ownership
0.636%
of shares outstanding
% of Portfolio
0.94%
of 13F equity value
Holder Rank
#19
of 4,965 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 96%
Shared 1%
None 3%
Common Shares in BRK-B Over Time
Shares Held
Position Value (USD)
Derivatives in BRK-B
reported options exposure · as of Jun 30, 2026CallValue
$239,236,459
CallShares
478,100
PutValue
$291,527,214
PutShares
582,600
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, 2026ROYAL BANK OF CANADA holds $8,595,956,998 across 11 Insurance - Diversified names. BRK-B ranks #1 (54.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
This page
|
8,957,319 | $4,657,266,653 | |
| 2 | SLF |
Sun Life Financial Inc
|
41,552,120 | $3,258,517,245 | |
| 3 | ACGL |
Arch Capital Group Ltd.
|
3,495,371 | $339,260,704 | |
| 4 | HIG |
Hartford Insurance Group, Inc.
|
1,209,563 | $160,291,284 | |
| 5 | AIG |
American International Group, Inc.
|
1,914,838 | $142,712,870 | |
| 6 | BNT |
Brookfield Wealth Solutions Ltd.
|
859,918 | $36,684,100 | |
| 7 | AEG |
Aegon Ltd.
|
81,496 | $687,824 | |
| 8 | PLGO |
Pelagos Insurance Capital Ltd
|
15,969 | $388,844 |
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 | $175,230,900 | 234 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $4,482,035,753 | 8,957,085 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $239,236,459 | 478,100 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $291,527,214 | 582,600 | Put | Sole | 2026-08-14 | |
| 2026-03-31 BRK-A | $173,789,880 | 242 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $4,366,273,921 | 9,111,590 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $327,101,920 | 682,600 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $70,969,520 | 148,100 | Call | Sole | 2026-05-15 | |
| 2025-12-31 BRK-A | $195,493,200 | 259 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $4,809,779,930 | 9,568,845 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $213,173,865 | 424,100 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $240,266,700 | 478,000 | Put | Defined | 2026-02-17 | |
| 2025-09-30 BRK-A | $204,388,200 | 271 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $4,737,062,111 | 9,422,489 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $224,875,602 | 447,300 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $1,206,576 | 2,400 | Put | Defined | 2025-11-14 | |
| 2025-06-30 BRK-A | $199,691,200 | 274 | Shares | Defined | 2025-11-21 | |
| 2025-06-30 | $1,165,848 | 2,400 | Put | Defined | 2025-11-21 | |
| 2025-06-30 | $4,500,456,476 | 9,264,583 | Shares | Defined | 2025-11-21 | |
| 2025-06-30 | $39,201,639 | 80,700 | Call | Sole | 2025-11-21 | |
| 2025-03-31 BRK-A | $240,331,042 | 301 | Shares | Defined | 2025-11-21 | |
| 2025-03-31 | $5,174,199,497 | 9,715,347 | Shares | Defined | 2025-11-21 | |
| 2025-03-31 | $168,082,248 | 315,600 | Call | Sole | 2025-11-21 | |
| 2024-12-31 BRK-A | $196,785,880 | 289 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $4,439,503,184 | 9,794,174 | Shares | Defined | 2025-02-14 | |
| 2024-12-31 | $90,656,000 | 200,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $6,799,200 | 15,000 | Put | Sole | 2025-02-14 | |
| 2024-09-30 BRK-A | $205,971,640 | 298 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $4,384,516,835 | 9,526,174 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $6,903,900 | 15,000 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $23,013,000 | 50,000 | Call | Sole | 2024-11-14 | |
| 2024-06-30 BRK-A | $194,080,397 | 317 | Shares | Defined | 2024-11-06 | |
| 2024-06-30 | $4,030,408,826 | 9,907,593 | Shares | Defined | 2024-11-06 | |
| 2024-06-30 | $6,102,000 | 15,000 | Put | Sole | 2024-11-06 | |
| 2024-03-31 BRK-A | $205,558,560 | 324 | Shares | Defined | 2024-11-05 | |
| 2024-03-31 | $4,146,537,873 | 9,860,501 | Shares | Defined | 2024-11-05 | |
| 2024-03-31 | $6,307,800 | 15,000 | Put | Sole | 2024-11-05 | |
| 2023-12-31 BRK-A | $171,469,500 | 316 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $5,278,568 | 14,800 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $3,583,471,793 | 10,047,305 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $17,226,678 | 48,300 | Put | Defined | 2024-02-14 | |
| 2023-09-30 BRK-A | $171,135,594 | 322 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $3,291,328,765 | 9,395,743 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $16,919,490 | 48,300 | Put | Defined | 2023-11-14 | |
| 2023-06-30 BRK-A | $166,217,010 | 321 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $15,345,000 | 45,000 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $3,179,618,354 | 9,324,394 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 BRK-A | $149,923,200 | 322 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $2,664,894,130 | 8,630,677 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $40,140,100 | 130,000 | Put | Sole | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||