Position in AII
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$28,415,461
+$3,603,911 QoQ
Shares Held
1,473,831
+23.7% QoQ
Ownership
7.52%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in AII Over Time
Shares Held
Position Value (USD)
Position in Insurance - Property & Casualty
Financial Services · as of Mar 31, 2026Boston Partners holds $1,873,351,277 across 17 Insurance - Property & Casualty names. AII ranks #7 (1.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALL |
Allstate Corp
|
2,439,713 | $505,850,091 | |
| 2 | MKL |
Markel Group Inc.
|
250,972 | $480,377,950 | |
| 3 | TRV |
Travelers Companies, Inc.
|
992,956 | $289,625,404 | |
| 4 | CB |
Chubb Ltd
|
860,131 | $280,342,495 | |
| 5 | L |
Loews Corp
|
1,240,814 | $132,444,486 | |
| 6 | WTM |
White Mountains Insurance Group Ltd
|
57,459 | $126,235,122 | |
| 7 | AII |
American Integrity Insurance Group, Inc.
This page
|
1,473,831 | $28,415,461 | |
| 8 | AIZ |
Assurant, Inc.
|
40,939 | $8,916,923 |
All Filings in AII
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $28,415,461 | 1,473,831 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $24,811,550 | 1,191,145 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $24,312,991 | 1,089,780 | Shares | Defined | 2025-11-13 | |
| 2025-09-30 | $24,275,957 | 1,088,120 | Shares | Sole | 2025-11-03 | |
| 2025-06-30 | $6,414,027 | 348,778 | Shares | Defined | 2025-08-12 | |
| No filing history on record for this holder in this stock. | ||||||