| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| SOWELL JAMES E | 36% | $139,378,734 | 7,122,061 | James E. Sowell | 30 Jun 2025 | |||
| Ritchie Robert C | 15% | $57,330,315 | 2,929,500 | Robert C. Ritchie | 30 Jun 2025 | |||
| Boston Partners | 5.6% | $24,276,284 | 1,088,120 | Boston Partners | 30 Sep 2025 |
As of 30 Sep 2025, 74 institutional investors reported holding 8,028,523 shares of American Integrity Insurance Group, Inc. - Common Stock (AII). This represents 41% of the company’s total 19,570,504 outstanding shares.
The largest institutional shareholders of American Integrity Insurance Group, Inc. - Common Stock (AII) together control 37% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Boston Partners | 5.6% | 1,089,780 | +212% | 0.02% | $24,315,651 |
| WASATCH ADVISORS LP | 4.6% | 907,338 | +3.8% | 0.11% | $20,242,711 |
| Balyasny Asset Management L.P. | 2.6% | 501,197 | -11% | 0.02% | $11,181,705 |
| Mink Brook Asset Management LLC | 2.4% | 478,473 | +12% | 7.2% | $10,674,733 |
| Freestone Grove Partners LP | 2.4% | 465,386 | +6.3% | 0.08% | $10,382,762 |
| BlackRock, Inc. | 2.3% | 441,121 | +254% | 0% | $9,841,410 |
| VANGUARD GROUP INC | 2.2% | 439,637 | +12% | 0% | $9,808,302 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 2.2% | 426,903 | +6.7% | 0.01% | $9,524,206 |
| Alyeska Investment Group, L.P. | 1.6% | 309,885 | 0% | 0.02% | $6,913,534 |
| Pacific Ridge Capital Partners, LLC | 1.3% | 250,253 | +27% | 1.2% | $5,583,144 |
| Russell Investments Group, Ltd. | 1.1% | 222,082 | +139% | 0.01% | $4,954,644 |
| Philadelphia Financial Management of San Francisco, LLC | 0.98% | 191,273 | 0.85% | $4,267,301 | |
| STATE OF WISCONSIN INVESTMENT BOARD | 0.89% | 175,000 | 0% | 0.01% | $3,904,250 |
| Gillson Capital LP | 0.89% | 175,000 | 0% | 0.34% | $3,904,000 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 0.88% | 171,429 | -22% | 0.2% | $3,824,581 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.85% | 166,531 | +122% | 0% | $3,716,145 |
| BANK OF AMERICA CORP /DE/ | 0.78% | 152,267 | +411% | 0% | $3,397,078 |
| TWO SIGMA INVESTMENTS, LP | 0.77% | 150,436 | +4.1% | 0.01% | $3,356,227 |
| STATE STREET CORP | 0.56% | 109,524 | +873% | 0% | $2,443,480 |
| GAMCO INVESTORS, INC. ET AL | 0.48% | 93,471 | -14% | 0.02% | $2,085,338 |
| MARSHALL WACE, LLP | 0.46% | 89,354 | -23% | 0% | $1,993,487 |
| TWO SIGMA ADVISERS, LP | 0.36% | 69,600 | +41% | 0% | $1,552,776 |
| Ghisallo Capital Management LLC | 0.33% | 65,000 | 0% | 0.05% | $1,450,150 |
| Shay Capital LLC | 0.31% | 60,000 | 0% | 0.24% | $1,338,600 |
| NORTHERN TRUST CORP | 0.3% | 59,359 | +353% | 0% | $1,324,299 |