Position in AII
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$28,757,100
+$341,639 QoQ
Shares Held
1,527,196
+3.6% QoQ
Ownership
7.79%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#1
of 101 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AII Over Time
Shares Held
Position Value (USD)
Position in Insurance - Property & Casualty
Financial Services · as of Jun 30, 2026Boston Partners holds $2,489,993,635 across 17 Insurance - Property & Casualty names. AII ranks #8 (1.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALL |
Allstate Corp
|
2,565,357 | $610,401,042 | |
| 2 | MKL |
Markel Group Inc.
|
307,500 | $600,550,573 | |
| 3 | TRV |
Travelers Companies, Inc.
|
1,005,216 | $331,841,904 | |
| 4 | PGR |
Progressive Corp/Oh/
|
1,487,621 | $324,970,806 | |
| 5 | CB |
Chubb Ltd
|
890,313 | $303,365,250 | |
| 6 | L |
Loews Corp
|
1,211,422 | $137,145,083 | |
| 7 | WTM |
White Mountains Insurance Group Ltd
|
55,569 | $115,216,202 | |
| 8 | AII |
American Integrity Insurance Group, Inc.
This page
|
1,527,196 | $28,757,100 |
All Filings in AII
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $28,757,100 | 1,527,196 | Shares | Defined | 2026-08-04 | |
| 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. | ||||||