Position in WRB
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$7,146,734
+$5,391,641 QoQ
Shares Held
101,329
+282.7% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#164
of 933 holders
Holding Since
Mar 2021
21 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in WRB Over Time
Shares Held
Position Value (USD)
Position in Insurance - Property & Casualty
Financial Services · as of Jun 30, 2026Mariner, LLC holds $345,013,052 across 29 Insurance - Property & Casualty names. WRB ranks #6 (2.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CB |
Chubb Ltd
|
259,025 | $88,260,178 | |
| 2 | CINF |
Cincinnati Financial Corp
|
420,513 | $77,853,776 | |
| 3 | PGR |
Progressive Corp/Oh/
|
340,148 | $74,305,329 | |
| 4 | TRV |
Travelers Companies, Inc.
|
130,113 | $42,952,902 | |
| 5 | ALL |
Allstate Corp
|
37,518 | $8,927,032 | |
| 6 | WRB |
Berkley W R Corp
This page
|
101,329 | $7,146,734 | |
| 7 | AFG |
American Financial Group Inc
|
46,359 | $6,487,478 | |
| 8 | THG |
Hanover Insurance Group, Inc.
|
29,505 | $6,317,610 |
All Filings in WRB
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,146,734 | 101,329 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,755,093 | 26,480 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $8,201,725 | 116,967 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $4,959,459 | 64,728 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $8,149,953 | 110,929 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $7,420,066 | 104,273 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $5,913,153 | 101,045 | Shares | Other | 2025-02-13 | |
| 2024-09-30 | $5,281,222 | 93,094 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $4,667,575 | 59,399 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $5,234,055 | 59,182 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $3,904,735 | 55,214 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,615,726 | 41,199 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $1,910,865 | 32,083 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $2,234,575 | 35,891 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $2,256,781 | 31,098 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $2,059,648 | 31,893 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $1,683,497 | 24,663 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,327,870 | 19,941 | Shares | Sole | 2022-05-13 | |
| 2021-09-30 | $816,907 | 11,163 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $802,355 | 10,780 | Shares | Sole | 2021-08-24 | |
| 2021-03-31 | $769,625 | 10,214 | Shares | Sole | 2021-05-07 | |
| No filing history on record for this holder in this stock. | ||||||