American Integrity Insurance Group Ownership | Who Owns American Integrity Insurance Group?
American Integrity Insurance Group Ownership Summary
American Integrity Insurance Group is owned by 32.80% institutional investors, 55.00% insiders, and 12.20% retail investors. Boston partners is the largest institutional shareholder, holding 6.42% of AII shares.
AII Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | American Integrity Insurance Group | 32.80% | 55.00% | 12.20% |
| Industry | Property & Casualty Insurance Stocks | 43.33% | 15.38% | 41.29% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Boston partners | 1.09M | 6.42% | $24.32M |
| Wasatch advisors lp | 860.43K | 4.38% | $17.92M |
| Balyasny asset management | 566.03K | 3.34% | $10.41M |
| Vanguard group | 566.67K | 2.88% | $11.80M |
| Mink brook asset management | 478.47K | 2.82% | $10.67M |
| Blackrock funding, inc. /de | 539.37K | 2.75% | $11.24M |
| Freestone grove partners lp | 465.39K | 2.74% | $10.38M |
| Manufacturers life insurance company, the | 426.90K | 2.52% | $9.52M |
| Alyeska investment group | 309.88K | 1.83% | $6.91M |
| Pacific ridge capital partners | 310.32K | 1.58% | $6.46M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Mink brook asset management | 478.47K | 7.19% | $10.67M |
| Pacific ridge capital partners | 310.32K | 1.42% | $6.46M |
| Philadelphia financial management of san francisco | 191.27K | 0.48% | $4.27M |
| Gillson capital lp | 175.00K | 0.34% | $3.90M |
| Emerald mutual fund advisers trust | 171.43K | 0.17% | $3.57M |
| Shay capital | 60.00K | 0.12% | $1.34M |
| Wasatch advisors lp | 860.43K | 0.11% | $17.92M |
| Harbor advisors | 33.00K | 0.10% | $687.39K |
| Freestone grove partners lp | 465.39K | 0.08% | $10.38M |
| Ghisallo capital management | 65.00K | 0.05% | $1.45M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Boston partners | 1.09M | 0.03% | 741.00K |
| Balyasny asset management | 566.03K | 0.02% | 566.03K |
| Philadelphia financial management of san francisco | 191.27K | 0.48% | 191.27K |
| Renaissance | 185.40K | 0.01% | 170.10K |
| Russell investments group | 222.08K | 0.01% | 129.23K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Franklin resources | - | - | -2.99M |
| Point72 asset management | - | - | -441.14K |
| Exoduspoint capital management, lp | - | - | -406.99K |
| Adage capital partners gp | - | - | -102.34K |
| Hudson bay capital management lp | - | - | -96.31K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Balyasny asset management | 566.03K | 0.02% | 566.03K | $10.41M |
| Philadelphia financial management of san francisco | 191.27K | 0.48% | 191.27K | $4.27M |
| Jane street group | 80.10K | 0.00% | 80.10K | $1.67M |
| Lighthouse investment partners | 56.77K | 0.04% | 56.77K | $1.27M |
| Walleye capital | 21.38K | 0.00% | 21.38K | $477.06K |
Sold Out
| Holder | Change |
|---|---|
| Rise advisors | -29.00 |
| Point72 asia (singapore) pte. | -2.31K |
| Raymond james financial | -5.50K |
| Xtx topco | -10.45K |
| Engineers gate manager lp | -13.48K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 47 | -37.33% | 6,444,046 | -41.51% | 32 | 0.78% | 31 | -45.61% | 9 | -18.18% |
| Sep 30, 2025 | 41 | -25.45% | 6,395,608 | -21.90% | 37 | 1.62% | 34 | -38.18% | 6 | - |
| Jun 30, 2025 | 23 | - | 2,982,703 | - | 15 | - | 23 | - | - | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 05, 2025 | SOWELL JAMES E | - | Sell | $5.61M |
| Dec 05, 2025 | Ritchie Robert C | Chief Executive Officer | Sell | $1.13M |
| Nov 21, 2025 | Ritchie Robert C | Chief Executive Officer | Sell | $9.03M |
| Nov 21, 2025 | SOWELL JAMES E | - | Sell | $44.71M |
| Nov 21, 2025 | Smathers Steven E | - | Sell | $3.26M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | 5 |
| 2025 Q3 | - | - |
| 2008 Q1 | 21 | - |
| 2007 Q4 | 35 | - |
| 2007 Q2 | - | - |
AII Ownership FAQ
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