AII Institutional Ownership
Who owns American Integrity Insurance Group, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 101 funds reported holding AII at Jun 30, 2026, together owning 55.0% of the company.
- ●58 buying vs 51 selling
- ▼Held by funds -1.7 pts
- ▲Funds holding +1
- ▼Superinvestors: 1 added, 3 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
5 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 101 | 100 | +1.0% |
| In funds' top 10 | 1 | 1 | 0.0% |
| 13F shares | 10.8M | 11.1M | −3.0% |
| Held by funds | 55.0% | 56.7% | −1.7 pts |
| New positions | 14 | 17 | −17.6% |
| Increased | 44 | 45 | −2.2% |
| Reduced | 39 | 26 | +50.0% |
| Sold out | 12 | 13 | −7.7% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in AII
All superinvestors →
Who owns AII
share of fund held shares- Index and passive funds20.3%
- Active managers and hedge funds72.0%
- Banks and brokers5.5%
- Pensions, insurers and other2.1%
The top 10 holders own 65.9% of all AII shares that funds reported. Groups are our own grouping of filers by name.
Filed so far for Q3 2026
15 funds changed their position- Inspire Investing, LLCNew+93K sh
- Y-Intercept (Hong Kong) LtdNew+20K sh
- State of WyomingTrimmed−11K sh
- Wasatch Advisors LPTrimmed−3,112 sh
- Strs OhioTrimmed−1,900 sh
🔒 Free account: see all 15.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Boston Partners | 7.79% | 1.5M | $28.8M | +53K |
| 2 | Wasatch Advisors LP | 6.43% | 1.3M | $23.7M | +68K |
| 3 | Mink Brook Asset Management LLC | 4.99% | 978K | $18.4M | +136K |
| 4 | BlackRock, Inc. | 4.53% | 888K | $16.7M | +138K |
| 5 | Pacific Ridge Capital Partners, LLC | 2.96% | 579K | $10.9M | +190K |
| 6 | Freestone Grove Partners LP | 2.51% | 491K | $9.3M | −68K |
| 7 | Vanguard Capital Management LLC | 2.34% | 459K | $8.6M | +3,687 |
| 8 | Russell Investments Group, Ltd. | 1.67% | 327K | $6.2M | −42K |
| 9 | Geode Capital Management, LLC | 1.50% | 294K | $5.5M | +28K |
| 10 | Two Sigma Investments, LP | 1.50% | 294K | $5.5M | −45K |
- Pacific Ridge Capital Partners, LLC+190K sh+$3.6M
- Algert Global LLC+155K sh+$2.9M
- BlackRock, Inc.+138K sh+$2.6M
- Mink Brook Asset Management LLC+136K sh+$2.6M
- Donald Smith & Co., Inc.+116K sh+$2.2M
- American Century Companies Inc+86K sh+$1.6M
- Lighthouse Investment Partners, LLC+74K sh+$1.4M
- Wasatch Advisors LP+68K sh+$1.3M
- Manufacturers Life Insurance Company, the−430K sh−$8.1M
- Emerald Mutual Fund Advisers Trust−160K sh−$3M
- Millennium Management LLC−115K sh−$2.2M
- Walleye Capital LLC−103K sh−$2M
- Bank of America Corp /de/−84K sh−$1.6M
- Los Angeles Capital Management LLC−72K sh−$1.4M
- Freestone Grove Partners LP−68K sh−$1.3M
- Ghisallo Capital Management LLC−65K sh−$1.3M
AII institutional ownership FAQ
Who owns the most AII stock?
In Q2 2026 13F filings the largest holder of AII was Boston Partners, followed by Wasatch Advisors LP and Mink Brook Asset Management LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of AII is owned by institutions?
Funds that file 13F reports held 55.0% of AII's shares at Jun 30, 2026, compared with 56.7% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying AII?
In Q2 2026, 58 funds bought AII (14 of them new positions) and 51 sold (12 sold out completely). Among well known investors, 1 added and 3 cut. Our fund sentiment for AII is neutral.
What is AII's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this AII ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.