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AON (AON) Institutional Ownership

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$355.08 +3.54 (+1.01%)
Closing price 07/3/2025 03:56 PM Eastern
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$355.08 0.00 (0.00%)
As of 07/3/2025 04:20 PM Eastern
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Institutional Ownership Changes (13F Filings) for AON (NYSE:AON)

Current
Institutional Ownership
Percentage
86.14%
Number of
Institutional Buyers
(last 12 months)
803
Total
Institutional Inflows
(last 12 months)
$11.04B
Number of
Institutional Sellers
(last 12 months)
548
Total
Institutional Outflows
(last 12 months)
$6.71B
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AON Institutional Buying and Selling by Quarter

AON Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/23/2025Swedbank AB56,012$22.35M0.0%+2.1%0.026%
6/18/2025Voya Investment Management LLC744,241$297.02M0.3%+23.3%0.345%
6/4/2025First Hawaiian Bank5,176$2.07M0.1%-5.6%0.002%
5/28/2025Strs Ohio63,919$25.51M0.1%N/A0.030%
5/28/2025GK Wealth Management LLC705$281K0.3%N/A0.000%
5/27/2025Jacobi Capital Management LLC536$214K0.0%N/A0.000%
5/27/2025Carderock Capital Management Inc.19,551$7.80M2.1%+5.7%0.009%
5/27/2025Advisors Capital Management LLC83,379$33.28M0.5%+2.0%0.039%
5/21/2025MBL Wealth LLC1,503$600K0.1%+2.1%0.001%
5/21/2025Acadian Asset Management LLC18,796$7.50M0.0%+179.2%0.009%
5/21/2025Geneos Wealth Management Inc.504$201K0.0%+17.2%0.000%
5/20/2025Fortis Capital Advisors LLC2,850$1.14M0.2%N/A0.001%
5/20/2025Belpointe Asset Management LLC3,779$1.51M0.1%+291.2%0.002%
5/20/2025Intech Investment Management LLC8,757$3.50M0.0%-47.5%0.004%
5/20/2025Focus Partners Wealth125,834$50.22M0.1%+27.7%0.058%
5/20/2025Plato Investment Management Ltd4,711$1.90M0.2%-23.1%0.002%
5/19/2025SageView Advisory Group LLC2,245$896K0.0%-2.6%0.001%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC1,370,523$546.96M0.1%+7.6%0.635%
5/16/2025Woodline Partners LP336,515$134.30M0.9%+39.8%0.156%
5/16/2025Empowered Funds LLC4,843$1.93M0.0%-2.5%0.002%
5/16/2025Logan Capital Management Inc.3,984$1.59M0.1%-7.5%0.002%
5/16/2025MBB Public Markets I LLC810$323K0.0%N/A0.000%
5/16/2025Ascent Group LLC8,034$3.21M0.1%+40.5%0.004%
5/16/2025United Services Automobile Association5,134$2.03M0.1%N/A0.002%
5/16/2025Meiji Yasuda Asset Management Co Ltd.4,061$1.62M0.1%+10.1%0.002%
5/16/2025Great Lakes Advisors LLC841$336K0.0%+15.2%0.000%
5/16/2025Signature Estate & Investment Advisors LLC629$251K0.0%-5.3%0.000%
5/16/2025Ashton Thomas Private Wealth LLC1,228$490K0.0%-4.1%0.001%
5/16/2025Jones Financial Companies Lllp34,932$13.94M0.0%+817.3%0.016%
5/16/2025Dynamic Technology Lab Private Ltd4,425$1.77M0.3%N/A0.002%
5/16/2025Unio Capital LLC36,387$14.52M5.6%-1.8%0.017%
5/16/2025USS Investment Management Ltd640,299$255.46M1.9%-0.6%0.297%
5/16/2025Scientech Research LLC2,176$868K0.2%N/A0.001%
5/16/2025Permanens Capital L.P.2,279$910K0.2%-12.2%0.001%
5/16/2025Philadelphia Financial Management of San Francisco LLC27,289$10.89M2.1%N/A0.013%
5/16/2025NFJ Investment Group LLC4,102$1.64M0.1%-4.5%0.002%
5/16/2025Nissay Asset Management Corp Japan ADV24,403$9.74M0.1%+0.2%0.011%
5/16/2025NewEdge Advisors LLC11,451$4.57M0.0%-5.1%0.005%
5/16/2025Night Owl Capital Management LLC158,553$63.28M7.9%+3.9%0.073%
5/16/2025Nippon Life Global Investors Americas Inc.22,670$9.05M0.4%+4.7%0.010%
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5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.23,329$9.31M0.0%+10.0%0.011%
5/16/2025Integrated Wealth Concepts LLC7,848$3.13M0.0%+44.5%0.004%
5/16/2025Ironvine Capital Partners LLC105,063$41.93M4.6%-1.8%0.049%
5/16/2025Hancock Whitney Corp1,989$794K0.0%+9.3%0.001%
5/16/2025Clark Capital Management Group Inc.71,746$28.63M0.2%-54.5%0.033%
5/16/2025Alliancebernstein L.P.216,149$86.26M0.0%-0.2%0.100%
5/16/2025AQR Capital Management LLC34,076$13.52M0.0%-5.3%0.016%
5/16/2025Advisors Asset Management Inc.512$204K0.0%-53.7%0.000%
5/16/2025Amundi831,877$328.00M0.1%+11.9%0.385%
5/16/2025Aprio Wealth Management LLC551$220K0.0%N/A0.000%
5/16/2025Adage Capital Partners GP L.L.C.170,969$68.23M0.1%+85.7%0.079%
5/15/2025Federation des caisses Desjardins du Quebec67,862$27.10M0.1%+3.8%0.031%
5/15/2025EP Wealth Advisors LLC6,460$2.58M0.0%+60.5%0.003%
5/15/2025First Manhattan CO. LLC.28,581$11.41M0.0%-1.3%0.013%
5/15/2025Cigna Investments Inc. New1,976$788K0.1%-1.4%0.001%
5/15/2025One Wealth Capital Management LLC1,764$704K0.4%N/A0.001%
5/15/2025Flputnam Investment Management Co.502$200K0.0%N/A0.000%
5/15/2025MAI Capital Management8,675$3.46M0.0%-1.8%0.004%
5/15/2025Quarry LP999$399K0.1%N/A0.000%
5/15/2025Nomura Holdings Inc.6,828$2.73M0.0%-4.2%0.003%
5/15/2025Saudi Central Bank77$31K0.2%N/A0.000%
5/15/2025Connecticut Wealth Management LLC2,582$1.03M0.1%-1.1%0.001%
5/15/2025Junto Capital Management LP188,993$75.43M1.6%N/A0.088%
5/15/2025Baird Financial Group Inc.26,927$10.75M0.0%+2.5%0.012%
5/15/2025Pinnacle Wealth Planning Services Inc.1,057$422K0.1%+3.1%0.000%
5/15/2025Corsair Capital Management L.P.40,452$16.14M4.1%-0.3%0.019%
5/15/2025Vident Advisory LLC3,974$1.59M0.0%-65.4%0.002%
5/15/2025Evergreen Capital Management LLC979$391K0.0%+5.5%0.000%
5/15/2025The Manufacturers Life Insurance Company 128,655$51.35M0.0%-87.0%0.060%
5/15/2025Magnetar Financial LLC5,536$2.21M0.0%N/A0.003%
5/15/2025Canada Pension Plan Investment Board35,024$13.98M0.0%+19.4%0.016%
5/15/2025State of Wyoming1,147$458K0.1%-12.9%0.001%
5/15/2025LTS One Management LP51,500$20.55M6.1%-31.3%0.024%
5/15/2025Lansforsakringar Fondforvaltning AB publ 64,476$25.73M0.2%-2.1%0.030%
5/15/2025OMERS ADMINISTRATION Corp601,417$240.02M2.1%-0.2%0.279%
5/14/2025Transamerica Financial Advisors LLC168$67K0.0%-55.6%0.000%
5/14/2025Ieq Capital LLC14,805$5.91M0.0%+82.0%0.007%
5/14/2025Gabelli Funds LLC10,655$4.25M0.0%+26.2%0.005%
5/14/2025Rafferty Asset Management LLC70,901$28.30M0.1%-7.1%0.033%
5/14/2025Ceredex Value Advisors LLC125,159$49.95M1.1%-2.3%0.058%
5/14/2025Altrinsic Global Advisors LLC236,234$94.28M4.7%-0.5%0.109%
5/14/2025Longview Partners Guernsey LTD1,381,341$551.28M4.4%-5.9%0.640%
5/14/2025Caisse DE Depot ET Placement DU Quebec17,743$7.08M0.0%+1,019.4%0.008%
5/14/2025Corebridge Financial Inc.52,410$20.92M0.1%-3.6%0.024%
5/14/2025Kayne Anderson Rudnick Investment Management LLC2,568$1.03M0.0%-9.9%0.001%
5/14/2025Freedom Investment Management Inc.2,908$1.16M0.1%-8.1%0.001%
5/14/2025Synovus Financial Corp3,309$1.32M0.0%-75.1%0.002%
5/14/2025MetLife Investment Management LLC55,814$22.28M0.1%-1.9%0.026%
5/14/2025Independent Franchise Partners LLP1,583,221$631.85M4.5%-21.5%0.733%
5/14/2025ICONIQ Capital LLC988$394K0.0%+25.7%0.000%
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5/14/2025Campbell & CO Investment Adviser LLC5,514$2.20M0.2%-68.2%0.003%
5/14/2025Enterprise Financial Services Corp4,930$1.97M1.2%+7.9%0.002%
5/14/2025Jump Financial LLC8,809$3.52M0.0%+314.2%0.004%
5/14/2025SVB Wealth LLC1,509$602K0.0%-4.4%0.001%
5/14/2025APG Asset Management N.V.120,000$44.34M0.1%-1.4%0.056%
5/14/2025Smartleaf Asset Management LLC1,605$633K0.1%+12.0%0.001%
5/14/2025Northwestern Mutual Wealth Management Co.21,694$8.66M0.0%-6.5%0.010%
5/14/2025BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp37,225$14.86M0.1%-0.6%0.017%
5/14/2025Haverford Trust Co386,749$154.35M1.6%+13.7%0.179%
5/14/2025Douglass Winthrop Advisors LLC367,700$146.75M2.8%-1.2%0.170%
(Data available from 1/1/2016 forward)

AON Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AON shares?

During the previous two years, 1,256 institutional investors and hedge funds held shares of AON. The most heavily invested institutionals were Vanguard Group Inc. ($7.89B), BlackRock Inc. ($4.75B), Capital World Investors ($4.34B), Massachusetts Financial Services Co. MA ($3.92B), State Street Corp ($3.06B), Morgan Stanley ($1.87B), and Geode Capital Management LLC ($1.77B).Learn more on AON's institutional investors.

What percentage of AON's stock is owned by institutional investors?

86.14% of AON's stock is owned by institutional investors. Learn more on AON's institutional investor holdings.

Which institutional investors have been buying AON's stock?

Of the 1,059 institutional investors that purchased AON's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($3.11M), Polen Capital Management LLC ($2.29M), Farallon Capital Management LLC ($2.00M), Bank of New York Mellon Corp ($1.47M), Nuveen LLC ($1.27M), Diamond Hill Capital Management Inc. ($1.25M), and Wellington Management Group LLP ($1.24M).

How much institutional buying is happening at AON?

Institutional investors have bought a total of 30,883,965 shares in the last 24 months. This purchase volume represents approximately $11.04B in transactions.

Which of AON's major shareholders have been selling company stock?

Of the 548 institutional investors that sold AON's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Massachusetts Financial Services Co. MA ($2.72M), WCM Investment Management LLC ($1.44M), Principal Financial Group Inc. ($1.27M), Sustainable Growth Advisers LP ($1.23M), Mawer Investment Management Ltd. ($1.13M), The Manufacturers Life Insurance Company ($982.44K), and Mackenzie Financial Corp ($819.39K).

How much institutional selling is happening at AON?

Institutional investors have sold a total of 18,559,929 shares in the last 24 months. This volume of shares sold represents approximately $6.71B in transactions.


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This page (NYSE:AON) was last updated on 7/4/2025 by MarketBeat.com Staff
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