AII American Integrity Insurance Group, Inc.: institutional ownership and insider trading
106 funds reported holding $225M of American Integrity Insurance Group, Inc. in their latest 13F filings; in Q2 2026 funds net sold $6.21M, with 13 new positions and 12 funds selling out; over the last 12 months insiders bought $2.50M and sold $81.2M on the open market.
Famous investors holding AII
- Two Sigma (Two Sigma Investments): $5.53M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $4.07M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $2.25M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $1.25M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $230K, 0.0% of the portfolio
Largest institutional holders of AII
- WASATCH ADVISORS LP — $31.4M
- Boston Partners — $28.8M
- Mink Brook Asset Management LLC — $18.4M
- BlackRock, Inc. (BLK) — $16.7M
- VANGUARD GROUP INC — $11.8M
- Pacific Ridge Capital Partners, LLC — $10.9M
- Freestone Grove Partners LP — $9.25M
- VANGUARD CAPITAL MANAGEMENT LLC — $8.63M
- Russell Investments Group, Ltd. — $6.16M
- GEODE CAPITAL MANAGEMENT, LLC — $5.54M
Recent AII insider trades
- Oct 14, 2026: Ritchie Robert C sold 26,436 shares ($720K)
- Oct 13, 2026: Ritchie Robert C sold 123,564 shares ($3.37M)
- Aug 31, 2026: Ritchie Robert C sold 9,174 shares ($238K)
- Aug 28, 2026: Ritchie Robert C sold 6,000 shares ($159K)
5%+ owners
- Boston Partners: 7.5% (Schedule 13G/A, filed May 14, 2026)
- Wasatch Advisors LP: 6.1% (Schedule 13G, filed Apr 22, 2026)