13F

Stock

Aon plc

AON · held by 1,283 managers

Reported value

$65.4B

Holders

1,283

+6 new · −2 exited

Holders’ est. mark

−$110.2M

Price effect on 10 books still in the name

Largest holder

$7.12B

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard20.2M$7.12B—Held
BlackRock, Inc.16.2M$5.73B—Held
Capital World Investors12.3M$4.32B—Held
State Street9.2M$3.25B—Held
MASSACHUSETTS FINANCIAL SERVICES CO /MA/8.55M$3.02B—Held
Dodge & Cox7.85M$2.77B—Held
MORGAN STANLEY5.57M$1.97B−$20.6MCut−$222.4M
GEODE CAPITAL MANAGEMENT, LLC5.14M$1.81B—Held
Berkshire Hathaway3.6M$1.27B—Held
Bank of New York Mellon Corp3.48M$1.23B—Held
NORGES BANK3.28M$1.16B−$77MAdded$491.1M
JPMORGAN CHASE & CO3.19M$1.13B—Held
FARALLON CAPITAL MANAGEMENT LLC2.67M$940.5M−$8.43MAdded$128.2M
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main2.42M$852.2M$8.28MAdded$436.4M
EAGLE CAPITAL MANAGEMENT LLC2.27M$800.8M—Held
Independent Franchise Partners LLP2.12M$746.5M—Held
NORTHERN TRUST CORP2.1M$740.9M—Held
WCM INVESTMENT MANAGEMENT, LLC1.99M$708M—Held
Veritas Asset Management LLP1.99M$703.1M—Held
POLEN CAPITAL MANAGEMENT LLC1.85M$651.5M—Held
NEUBERGER BERMAN GROUP LLC1.8M$636.7M—Held
Mitsubishi UFJ Asset Management Co., Ltd.1.81M$624.1M—Held
Boston Partners1.64M$576.3M—Held
DIAMOND HILL CAPITAL MANAGEMENT INC1.6M$563.3M—Held
Mawer Investment Management Ltd.1.48M$521.4M—Held
GOLDMAN SACHS GROUP INC1.41M$497.5M—Held
BANK OF AMERICA CORP /DE/1.36M$480.1M−$5.03MCut−$31.7M
Legal & General Group Plc1.35M$476.4M—Held
Fidelity1.34M$473.3M—Held
Invesco Ltd.1.34M$471.5M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.31M$462.5M—Held
LAZARD ASSET MANAGEMENT LLC1.29M$453.8M—Held
Capital International Investors1.26M$443.4M—Held
CANTILLON CAPITAL MANAGEMENT LLC1.24M$438.6M−$4.56MCut−$1.29M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.24M$437.3M—Held
Sustainable Growth Advisers, LP1.22M$431M—Held
Amundi1.22M$429.6M—Held
Artisan Partners Limited Partnership1.12M$394.3M—Held
AMERIPRISE FINANCIAL INC1.11M$391.1M—Held
Longview Partners (Guernsey) LTD1.11M$390.2M—Held
DIMENSIONAL FUND ADVISORS LP1.04M$367.3M—Held
ROYAL BANK OF CANADA954.7K$336.9M—Held
FIL Ltd883.8K$311.9M—Held
UBS Group AG820.1K$289.4M—Held
Nuveen, LLC808.2K$285.2M—Held
DEUTSCHE BANK AG\795.6K$280.8M—Held
Viking Global783.6K$276.5M—Held
Vontobel Holding Ltd.760.1K$268.2M—Held
USS Investment Management Ltd681.7K$240.6M—Held
First Pacific Advisors, LP656.5K$231.7M—Held
ALTRINSIC GLOBAL ADVISORS LLC651.2K$229.8M—Held
Southpoint Capital Advisors LP650K$229.4M—Held
MILLENNIUM MANAGEMENT LLC636.9K$224.8M—Held
California Public Employees Retirement System608.2K$214.6M—Held
ADAGE CAPITAL PARTNERS GP, L.L.C.606.6K$214M—Held
BARCLAYS PLC588.5K$207.7M−$2.18MCut−$32.5M
OMERS ADMINISTRATION Corp567.5K$200.3M—Held
Swiss National Bank561.3K$198.1M—Held
Focus Partners Wealth546.2K$192.8M—Held
Fiera Capital Corp533.6K$188.3M—Held
BLAIR WILLIAM & CO/IL496.3K$175.1M—Held
National Pension Service472.5K$166.7M—Held
Sumitomo Mitsui Trust Group, Inc.470.9K$166.2M—Held
VOYA INVESTMENT MANAGEMENT LLC466.2K$164.5M—Held
SEI INVESTMENTS CO461.8K$163M—Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP456.6K$161.1M—Held
Citadel442.3K$156.1M—Held
Icahn Capital430.2K$151.8M—Held
BNP PARIBAS FINANCIAL MARKETS422.1K$148.9M—Held
Douglass Winthrop Advisors, LLC392.6K$138.5M—Held
Balyasny Asset Management L.P.387K$136.6M—Held
RHUMBLINE ADVISERS383.8K$135.4M—Held
Haverford Trust Co351.2K$123.9M—Held
ENVESTNET ASSET MANAGEMENT INC344.3K$121.5M—Held
Bowie Capital Management, LLC344.1K$121.4M—Held
WELLS FARGO & COMPANY/MN340K$120M—Held
AVIVA PLC333.5K$117.7M—Held
MACKENZIE FINANCIAL CORP328.7K$116.9M—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM318.3K$112.3M—Held
BANK OF MONTREAL /CAN/316K$111.5M—Held
Russell Investments Group, Ltd.306.5K$108.2M—Held
Cryder Capital Partners LLP295.2K$104.2M—Held
FRANKLIN RESOURCES INC290.3K$102.4M—Held
BRISTOL JOHN W & CO INC /NY/286.1K$101M—Held
Wealthspire Advisors, LLC273.6K$96.5M—Held
DAVENPORT & Co LLC269.4K$95.3M—Held
BloombergSen Inc.262.8K$92.7M—Held
COMGEST GLOBAL INVESTORS S.A.S.256.8K$90.6M—Held
Woodline Partners LP256.4K$90.5M—Held
PRINCIPAL FINANCIAL GROUP INC248.5K$87.7M—Held
RAYMOND JAMES FINANCIAL INC246.6K$87M—Held
NEW YORK STATE COMMON RETIREMENT FUND242.6K$85.6M—Held
MANUFACTURERS LIFE INSURANCE COMPANY, THE232K$81.9M—Held
CITIGROUP INC222.4K$78.5M—Held
WEITZ INVESTMENT MANAGEMENT, INC.218.7K$77.2M—Held
ALLIANCEBERNSTEIN L.P.218.5K$77.1M—Held
SCHARF INVESTMENTS, LLC208.1K$73.4M—Held
Verition Fund Management LLC207.6K$73.2M—Held
Ensign Peak Advisors, Inc206.5K$72.9M—Held
HSBC HOLDINGS PLC190.7K$67.7M—Held
Point72 Asset Management, L.P.188.2K$66.4M—Held
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM181.4K$64M—Held
NICHOLAS COMPANY, INC.181.4K$64M—Held
Ninety One North America, Inc.176.5K$62.3M—Held
NOMURA ASSET MANAGEMENT CO LTD167.8K$59.2M—Held
GFI Investment Counsel Ltd.167.2K$59M—Held
INTECH INVESTMENT MANAGEMENT LLC156.3K$55.1M—Held
Prana Capital Management, LP156.2K$55.1M—Held
Aberdeen Group plc153.3K$54.1M—Held
YCG, LLC151.4K$53.4M—Held
STIFEL FINANCIAL CORP144.4K$51M—Held
Petrus Trust Company, LTA144K$50.8M—Held
STOREBRAND ASSET MANAGEMENT AS142.6K$50.3M—Held
MOORE CAPITAL MANAGEMENT, LP139.6K$49.3M—Held
Ninety One UK Ltd138.2K$48.8M—Held
State of Tennessee, Department of Treasury138.8K$48.5M—Held
Markel Group Inc.134.1K$47.3M—Held
DAVIS R M INC126.5K$44.6M—Held
HM PAYSON & CO125K$44.1M—Held
Zurich Insurance Group Ltd/FI124.9K$44.1M—Held
Jefferies Financial Group Inc.123K$43.4M—Held
DANSKE BANK A/S121.1K$42.7M−$406.9KAdded$5.3M
TCTC Holdings, LLC120.2K$42.4M—Held
Onex Canada Asset Management Inc.119.7K$42.2M—Held
FIDUCIENT ADVISORS LLC119.6K$42.2M—Held
AMF Tjanstepension AB119.5K$42.2M—Held
Quantinno Capital Management LP116.3K$41M—Held
PNC Financial Services Group, Inc.114.8K$40.5M—Held
TEACHER RETIREMENT SYSTEM OF TEXAS112.3K$39.6M—Held
Chevy Chase Trust Holdings, LLC112.1K$39.5M—Held
Cannell & Spears LLC110.8K$39.1M—Held
Night Owl Capital Management, LLC108.8K$38.4M—Held
M.D. Sass, LLC108.5K$38.3M—Held
Mitsubishi UFJ Trust & Banking Corp108.5K$38.3M—Held
STATE OF WISCONSIN INVESTMENT BOARD108.3K$38.2M—Held
Ironvine Capital Partners, LLC107.7K$38M—Held
Broad Run Investment Management, LLC106.6K$37.6M—Held
Korea Investment CORP103.9K$36.7M—Held
CENTRAL SECURITIES CORP100K$35.3M—Held
Nippon Life Global Investors Americas, Inc.99K$34.9M—Held
Obermeyer Wealth Partners98.3K$34.7M—Held
Zurcher Kantonalbank (Zurich Cantonalbank)97.6K$34.5M—Held
APG Asset Management N.V.114.2K$34.3M—Held
Asset Management One Co., Ltd.94.5K$33.7M—Held
Pictet Asset Management Holding SA94K$33.2M—Held
GATEWAY INVESTMENT ADVISERS LLC93.7K$33.1M—Held
KLP KAPITALFORVALTNING AS93.7K$33.1M—Held
LFL Advisers, LLC92.7K$32.7M—Held
Advisors Capital Management, LLC90.4K$31.9M—Held
CIBC Asset Management Inc89.6K$31.6M—Held
DUDLEY & SHANLEY, INC.88.8K$31.3M—Held
Capital International, Inc./CA/88.5K$31.2M—Held
Swedbank AB87.4K$30.8M—Held
Summit Trail Advisors, LLC86K$30.4M—Held
ROYAL LONDON ASSET MANAGEMENT LTD86K$30.3M—Held
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO84.7K$29.9M—Held
WELLINGTON MANAGEMENT GROUP LLP84.2K$29.7M—Held
Gotham Asset Management, LLC81.5K$28.8M—Held
Walleye Capital LLC81.2K$28.6M—Held
Tidal Investments LLC80.3K$28.3M—Held
TD Asset Management Inc78.2K$27.6M—Held
Canoe Financial LP77.7K$27.4M—Held
Corient Private Wealth LLC76.1K$27M—Held
LPL Financial LLC75.5K$26.6M—Held
SCHRODER INVESTMENT MANAGEMENT GROUP73.9K$26.4M—Held
Schonfeld Strategic Advisors LLC71.4K$25.2M—Held
State of New Jersey Common Pension Fund D71.3K$25.2M—Held
BARINGS LLC71.1K$25.1M—Held
CREDIT AGRICOLE S A69.5K$24.5M—Held
Lansforsakringar Fondforvaltning AB (publ)69K$24.3M—Held
CIBC WORLD MARKETS CORP68.1K$24M—Held
VICTORY CAPITAL MANAGEMENT INC67.6K$23.9M—Held
Alyeska Investment Group, L.P.66.6K$23.5M—Held
CAPITAL INTERNATIONAL SARL66.6K$23.5M—Held
STRS OHIO65.6K$23.1M—Held
Rafferty Asset Management, LLC65.6K$23.1M—Held
JLB & ASSOCIATES INC64.9K$22.9M—Held
Saraza Management, LP64.7K$22.8M—Held
Financiere des Professionnels - Fonds d'investissement inc.63.7K$22.5M—Held
Robeco Institutional Asset Management B.V.63.2K$22.3M—Held
NATIONAL BANK OF CANADA /FI/61.5K$21.7M—Held
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND61.4K$21.7M—Held
MetLife Investment Management, LLC60.8K$21.5M—Held
FRONTIER CAPITAL MANAGEMENT CO LLC58.6K$20.7M—Held
MANAGED ASSET PORTFOLIOS, LLC57.8K$20.4M—Held
ARIZONA STATE RETIREMENT SYSTEM57.7K$20.3M—Held
Resona Asset Management Co.,Ltd.57.5K$20.3M—Held
Avalon Trust Co56.9K$20.1M—Held
Czech National Bank56.7K$20M—Held
STATE OF MICHIGAN RETIREMENT SYSTEM56.3K$19.9M—Held
PICTON MAHONEY ASSET MANAGEMENT56.1K$19.8M—Held
Qube Research & Technologies Ltd54.8K$19.3M—Held
PUBLIC SECTOR PENSION INVESTMENT BOARD54.7K$19.3M—Held
XPONANCE LLC54.6K$19.3M—Held
MUFG Securities EMEA plc54.5K$19.2M—Held
NISA INVESTMENT ADVISORS, LLC53.8K$19M—Held
Caisse de depot et placement du Quebec51.1K$18M—Held
Cullen/Frost Bankers, Inc.50.2K$17.7M—Held
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS50K$17.6M—Held
CIBC WORLD MARKET INC.48.9K$17.3M—Held
Mariner, LLC48.6K$17.2M—Held
GLENMEDE TRUST CO NA48.5K$17.1M—Held
BANK OF NOVA SCOTIA48.1K$17M—Held
FORSTA AP-FONDEN48K$16.9M—Held
Cerity Partners LLC47.2K$16.7M—Held
Varma Mutual Pension Insurance Co46.1K$16.3M—Held
Retirement Systems of Alabama45.7K$16.1M—Held
ProShare Advisors LLC45.4K$16M—Held
KORNITZER CAPITAL MANAGEMENT INC /KS44.9K$15.8M—Held
Orion Porfolio Solutions, LLC43.3K$15.3M—Held
Capital Group Private Client Services, Inc.42.6K$15M—Held
D. E. Shaw & Co., Inc.42.4K$15M—Held
HighTower Advisors, LLC42K$14.8M—Held
GM Advisory Group, LLC41.8K$14.7M—Held
Allianz Asset Management GmbH41.7K$14.7M—Held
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND41.5K$14.6M—Held
DNB Asset Management AS41.4K$14.6M—Held
Artemis Investment Management LLP41.2K$14.5M—Held
STEPHENS INC /AR/40.3K$14.2M—Held
CORSAIR CAPITAL MANAGEMENT, L.P.40.1K$14.2M−$147.1KCut−$21.8K
Creative Planning40K$14.1M—Held
Pathstone Holdings, LLC38.9K$13.7M—Held
FIRST TRUST ADVISORS LP38.9K$13.7M—Held
Entropy Technologies, LP38.6K$13.6M—Held
PRUDENTIAL FINANCIAL INC37.9K$13.4M—Held
Mirae Asset Global Investments Co., Ltd.37.6K$13.3M—Held
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp36.3K$12.8M—Held
MARSHALL WACE, LLP35.4K$12.5M—Held
1832 Asset Management L.P.34.9K$12.3M—Held
Utah Retirement Systems34.7K$12.2M—Held
Sone Capital Management, LLC34.3K$12.1M—Held
ZEVIN ASSET MANAGEMENT LLC34K$12M—Held
NEOS Investment Management LLC33.8K$11.9M—Held
CAPITAL INTERNATIONAL LTD /CA/33.4K$11.8M—Held
TOWER BRIDGE ADVISORS33.4K$11.8M—Held
OPPENHEIMER ASSET MANAGEMENT INC.33K$11.6M—Held
Borer Denton & Associates, Inc.32.9K$11.6M—Held
PBU - The Pension Fund of Early Childhood & Youth Educators32.9K$11.6M—Held
FACTORY MUTUAL INSURANCE CO32.7K$11.5M—Held
Hudson Bay Capital Management LP32.5K$11.5M−$107.7KAdded$1.09M
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC32.7K$11.4M—Held
Police & Firemen's Retirement System of New Jersey32.2K$11.4M—Held
US BANCORP \DE\31.5K$11.1M—Held
CAPTRUST FINANCIAL ADVISORS31.2K$11M—Held
Cercano Management LLC30.4K$10.7M—Held
Williams Jones Wealth Management, LLC.29.6K$10.4M—Held
BEESE FULMER INVESTMENT MANAGEMENT, INC.29.5K$10.4M—Held
Baird Financial Group, Inc.29.3K$10.3M—Held
MOTCO29.1K$10.3M—Held
Sumitomo Mitsui DS Asset Management Company, Ltd28.4K$10M—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.