Position in WRB
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$81,348,292
+$8,025,983 QoQ
Shares Held
1,227,343
+17.4% QoQ
Ownership
0.330%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in WRB Over Time
Shares Held
Position Value (USD)
Derivatives in WRB
reported options exposure · as of Mar 31, 2020CallValue
$25,505
CallShares
1,100
PutValue
$44,054
PutShares
1,900
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 - Property & Casualty
Financial Services · as of Mar 31, 2026BARCLAYS PLC holds $1,818,587,591 across 44 Insurance - Property & Casualty names. WRB ranks #6 (4.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PGR |
Progressive Corp/Oh/
|
2,828,624 | $560,746,419 | |
| 2 | CB |
Chubb Ltd
|
1,250,600 | $407,608,056 | |
| 3 | ALL |
Allstate Corp
|
1,185,616 | $245,825,620 | |
| 4 | TRV |
Travelers Companies, Inc.
|
728,650 | $212,532,629 | |
| 5 | CINF |
Cincinnati Financial Corp
|
562,313 | $88,479,948 | |
| 6 | WRB |
Berkley W R Corp
This page
|
1,227,343 | $81,348,292 | |
| 7 | L |
Loews Corp
|
503,530 | $53,746,791 | |
| 8 | MKL |
Markel Group Inc.
|
14,185 | $27,151,080 |
All Filings in WRB
Export CSV
27 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $81,348,292 | 1,227,343 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $73,322,309 | 1,045,669 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $91,382,527 | 1,192,672 | Shares | Sole | 2026-03-31 | |
| 2025-06-30 | $101,118,081 | 1,376,318 | Shares | Sole | 2026-02-27 | |
| 2025-03-31 | $86,511,631 | 1,215,734 | Shares | Sole | 2026-03-17 | |
| 2024-12-31 | $62,875,935 | 1,074,435 | Shares | Sole | 2026-03-19 | |
| 2024-09-30 | $83,370,861 | 1,469,608 | Shares | Sole | 2026-03-31 | |
| 2024-06-30 | $43,095,132 | 822,635 | Shares | Sole | 2026-03-23 | |
| 2024-03-31 | $75,739,896 | 1,284,598 | Shares | Sole | 2026-03-24 | |
| 2023-12-31 | $60,035,947 | 1,273,386 | Shares | Sole | 2026-03-24 | |
| 2023-09-30 | $39,504,778 | 933,330 | Shares | Sole | 2026-03-26 | |
| 2023-06-30 | $35,045,489 | 882,609 | Shares | Sole | 2026-03-27 | |
| 2023-03-31 | $22,312,299 | 537,559 | Shares | Sole | 2026-03-30 | |
| 2022-12-31 | $30,913,077 | 638,964 | Shares | Sole | 2026-03-30 | |
| 2022-09-30 | $19,931,265 | 462,944 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $21,112,605 | 463,945 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $18,525,322 | 417,300 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $13,329,061 | 364,005 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $10,541,482 | 324,110 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $11,801,487 | 356,756 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $8,821,043 | 263,402 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $7,109,212 | 240,827 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $6,690,439 | 246,173 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $4,231,664 | 166,194 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $7,528,604 | 324,695 | Shares | Sole | 2020-05-13 | |
| 2020-03-31 | $44,054 | 1,900 | Put | Sole | 2020-05-13 | |
| 2020-03-31 | $25,505 | 1,100 | Call | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||