Position in ACGL
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,404,333
+$847,230 QoQ
Shares Held
14,630
+151.9% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ACGL Over Time
Shares Held
Position Value (USD)
Position in Insurance - Diversified
Financial Services · as of Mar 31, 2026BROWN BROTHERS HARRIMAN & CO holds $549,241,169 across 6 Insurance - Diversified names. ACGL ranks #3 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
|
1,138,587 | $545,610,890 | |
| 2 | HIG |
Hartford Insurance Group, Inc.
|
11,940 | $1,614,646 | |
| 3 | ACGL |
Arch Capital Group Ltd.
This page
|
14,630 | $1,404,333 | |
| 4 | AIG |
American International Group, Inc.
|
7,316 | $550,529 | |
| 5 | AEG |
Aegon Ltd.
|
4,226 | $30,680 | |
| 6 | SLF |
Sun Life Financial Inc
|
481 | $30,091 |
All Filings in ACGL
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,404,333 | 14,630 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $557,103 | 5,808 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $381,156 | 4,201 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $347,264 | 3,814 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $327,300 | 3,403 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $314,267 | 3,403 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $380,727 | 3,403 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $297,928 | 2,953 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $28,009 | 303 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $22,503 | 303 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $24,152 | 303 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $22,679 | 303 | Shares | Sole | 2023-08-07 | |
| 2023-03-31 | $20,564 | 303 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $14,690 | 234 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $9,517 | 209 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $9,507 | 209 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $10,119 | 209 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $9,290 | 209 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $7,979 | 209 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $8,138 | 209 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $8,019 | 209 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $7,538 | 209 | Shares | Sole | 2021-02-16 | |
| 2020-03-31 | $21,743 | 764 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||