American Integrity Insurance Group (AII) Institutional Ownership $19.08 +0.42 (+2.25%) As of 08/15/2025 03:58 PM Eastern Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesOwnershipSEC FilingsTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for American Integrity Insurance Group (NYSE:AII)Number ofInstitutional Buyers(last 12 months)28TotalInstitutional Inflows(last 12 months)$83.72MNumber ofInstitutional Sellers(last 12 months)0 Get AII Insider Trade Alerts Want to know when executives and insiders are buying or selling American Integrity Insurance Group stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data AII Institutional Buying and Selling by Quarter American Integrity Insurance Group Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/15/2025State of Tennessee Department of Treasury18,300$337K0.0%N/A0.094% 8/15/2025 Wasatch Advisors LP873,994$16.07M0.1%N/A4.466% 8/15/2025 Shay Capital LLC60,000$1.10M0.1%N/A0.307% 8/15/2025 Oxford Asset Management LLP14,864$273K0.1%N/A0.076% 8/15/2025 Man Group plc21,760$400K0.0%N/A0.111% 8/15/2025 Mink Brook Asset Management LLC426,540$7.84M6.8%N/A2.180% 8/15/2025 Hudson Bay Capital Management LP96,312$1.77M0.0%N/A0.492% 8/15/2025 Engineers Gate Manager LP13,481$248K0.0%N/A0.069% 8/15/2025 Balyasny Asset Management L.P.566,028$10.41M0.0%N/A2.892% 8/15/2025 Bank of America Corp DE29,798$548K0.0%N/A0.152% Get the Latest News and Ratings for AII and Related StocksEnter your email address below to receive the latest news and analysts' ratings for American Integrity Insurance Group and its competitors with MarketBeat's FREE daily newsletter. 8/15/2025 Adage Capital Partners GP L.L.C.102,342$1.88M0.0%N/A0.523% 8/14/2025 Raymond James Financial Inc.5,500$101K0.0%N/A0.028% 8/14/2025 Soros Fund Management LLC40,000$736K0.0%N/A0.204% 8/14/2025 The Manufacturers Life Insurance Company 400,000$7.36M0.0%N/A2.044% 8/14/2025 Qube Research & Technologies Ltd15,897$292K0.0%N/A0.081% 8/14/2025 Federated Hermes Inc.393,334$7.23M0.0%N/A2.010% 8/13/2025 Gamco Investors INC. ET AL109,287$2.01M0.0%N/A0.558% 8/13/2025 Marshall Wace LLP115,455$2.12M0.0%N/A0.590% 8/13/2025 Harbor Advisors LLC23,000$423K0.1%N/A0.118% 8/13/2025 Seven Grand Managers LLC50,000$920K0.1%N/A0.255% 8/13/2025 Russell Investments Group Ltd.92,855$1.71M0.0%N/A0.474% 8/12/2025 Boston Partners348,778$6.41M0.0%N/A1.782% 8/12/2025 XTX Topco Ltd10,445$192K0.0%N/A0.053% 8/12/2025 Franklin Resources Inc.154,040$2.83M0.0%N/A0.787% 8/8/2025 Geode Capital Management LLC75,118$1.38M0.0%N/A0.384% 8/7/2025 Boston Partners260,479$4.79M0.0%N/A1.331% 8/4/2025 Emerald Mutual Fund Advisers Trust219,510$4.04M0.2%N/A1.122% 8/4/2025 Emerald Advisers LLC35,490$653K0.0%N/A0.181% 7/30/2025 FNY Investment Advisers LLC2,500$45K0.0%N/A0.013% (Data available from 1/1/2016 forward) AII Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of AII shares? During the previous two years, 28 institutional investors and hedge funds held shares of American Integrity Insurance Group. The most heavily invested institutionals were Wasatch Advisors LP ($16.07M), Balyasny Asset Management L.P. ($10.41M), Mink Brook Asset Management LLC ($7.84M), The Manufacturers Life Insurance Company ($7.36M), Federated Hermes Inc. ($7.23M), Boston Partners ($6.41M), and Emerald Mutual Fund Advisers Trust ($4.04M).Learn more on American Integrity Insurance Group's institutional investors. Which institutional investors have been buying American Integrity Insurance Group's stock? Of the 28 institutional investors that purchased American Integrity Insurance Group's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wasatch Advisors LP ($873.99K), Boston Partners ($609.26K), Balyasny Asset Management L.P. ($566.03K), Mink Brook Asset Management LLC ($426.54K), The Manufacturers Life Insurance Company ($400K), Federated Hermes Inc. ($393.33K), and Emerald Mutual Fund Advisers Trust ($219.51K). How much institutional buying is happening at American Integrity Insurance Group? Institutional investors have bought a total of 4,575,107 shares in the last 24 months. This purchase volume represents approximately $83.72M in transactions. Related Companies Root Institutional Ownership Yuanbao Institutional Ownership Clover Health Investments Institutional Ownership International General Insurance Institutional Ownership Bowhead Specialty Institutional Ownership Tiptree Financial Institutional Ownership Hippo Institutional Ownership Heritage Insurance Institutional Ownership Waterdrop Institutional Ownership American Coastal Insurance Institutional Ownership This page (NYSE:AII) was last updated on 8/16/2025 by MarketBeat.com Staff From Our PartnersGENIUS Act: Cancel Your Money?A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. 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