AON PLC

Country: Ireland Ticker: AON Class: SHS CL A CUSIP: G0403H108 CIK: 0000315293

$320.41

as of Jun 1, 2026 +$75.38 (+30.8%)
$204$259$314$368$423Jun 2021Aug 2022Dec 2023Feb 2025Jun 2026

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue
BlackRock, Inc.16,148,507$5.212B
VANGUARD CAPITAL MANAGEMENT LLC13,581,756$4.384B
Capital World Investors11,477,788$3.705B
STATE STREET CORP9,219,773$2.976B
MASSACHUSETTS FINANCIAL SERVICES CO /MA/8,358,097$2.752B
DODGE & COX8,116,095$2.62B
MORGAN STANLEY6,374,945$2.058B
JPMORGAN CHASE & CO5,641,431$1.828B
GEODE CAPITAL MANAGEMENT, LLC5,244,309$1.686B
VANGUARD PORTFOLIO MANAGEMENT LLC4,559,035$1.472B
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt2,948,410$952M
Independent Franchise Partners LLP2,588,002$835M
Mitsubishi UFJ Asset Management Co., Ltd.2,516,637$812M
FARALLON CAPITAL MANAGEMENT LLC2,512,638$811M
NORTHERN TRUST CORP2,082,105$672M
Boston Partners1,955,032$631M
Neuberger Berman Group LLC1,857,834$600M
Artisan Partners Limited Partnership1,644,152$531M
GOLDMAN SACHS GROUP INC1,583,991$511M
BANK OF AMERICA CORP /DE/1,582,680$511M
Veritas Asset Management LLP1,520,277$491M
Amundi1,502,890$485M
Invesco Ltd.1,486,623$480M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,355,094$437M
POLEN CAPITAL MANAGEMENT LLC1,354,053$437M
PRICE T ROWE ASSOCIATES INC /MD/1,280,926$413K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME1,262,123$407M
VANGUARD FIDUCIARY TRUST CO1,225,563$396M
LAZARD ASSET MANAGEMENT LLC1,217,243$393M
VIKING GLOBAL INVESTORS LP1,087,114$351M
AMERIPRISE FINANCIAL INC1,080,672$349M
Sustainable Growth Advisers, LP1,051,805$340M
AQR CAPITAL MANAGEMENT LLC979,755$316M
Longview Partners (Guernsey) LTD976,263$315M
Capital International Investors807,075$261M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP797,418$257M
BAUPOST GROUP LLC/MA769,000$248K
FIL Ltd745,959$241M
First Pacific Advisors, LP703,258$227M
ROYAL BANK OF CANADA688,130$222M
Meritage Group LP680,169$220M
ALTRINSIC GLOBAL ADVISORS LLC660,724$213M
Focus Partners Wealth630,805$204M
COMGEST GLOBAL INVESTORS S.A.S.628,700$203M
BARCLAYS PLC600,554$194M
OMERS ADMINISTRATION Corp567,479$183M
Fiera Capital Corp550,287$178M
MANUFACTURERS LIFE INSURANCE COMPANY, THE547,850$177M
FMR LLC523,184$169M
Southpoint Capital Advisors LP500,000$161M
National Pension Service475,543$153M
Vanguard Global Advisers, LLC469,130$151M
EAGLE CAPITAL MANAGEMENT LLC463,350$150M
SEI INVESTMENTS CO451,925$146M
RHUMBLINE ADVISERS380,644$123M
BNP PARIBAS FINANCIAL MARKETS368,360$119M
WELLS FARGO & COMPANY/MN365,706$118M
VANGUARD ASSET MANAGEMENT, Ltd361,858$117M
FRANKLIN RESOURCES INC361,315$117M
HSBC HOLDINGS PLC354,158$114M
Haverford Trust Co346,117$112M
NATIXIS ADVISORS, LLC341,937$110K
DAVENPORT & Co LLC337,041$109M
Prana Capital Management, LP323,458$104M
Bowie Capital Management, LLC322,167$104M
AVIVA PLC310,335$100M
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM308,973$99.73M
LORD, ABBETT & CO. LLC298,530$96,360
BNP Paribas Asset Management Holding S.A.291,337$94.08M
BANK OF MONTREAL /CAN/288,235$93.04M
BRISTOL JOHN W & CO INC /NY/283,054$91.36M
CapitalatWork S.A.272,003$87,797
CANADA PENSION PLAN INVESTMENT BOARD269,059$86.85M
JONES FINANCIAL COMPANIES LLLP259,033$81.25M
PRINCIPAL FINANCIAL GROUP INC250,925$80.99M
CITIGROUP INC250,447$80.84M
RAYMOND JAMES FINANCIAL INC234,621$75.73M
Verition Fund Management LLC228,209$73.66M
Quantinno Capital Management LP225,807$72.89M
BALYASNY ASSET MANAGEMENT L.P.224,321$72.41M
Ensign Peak Advisors, Inc223,178$72.04M
ADAGE CAPITAL PARTNERS GP, L.L.C.222,169$71.71M
ALLIANCEBERNSTEIN L.P.220,323$77.75M
WEITZ INVESTMENT MANAGEMENT, INC.213,860$69.03M
FIDUCIENT ADVISORS LLC183,310$59.17M
NICHOLAS COMPANY, INC.181,227$58.5M
TEACHER RETIREMENT SYSTEM OF TEXAS180,893$58.39M
EMINENCE CAPITAL, LP179,019$57.78M
NOMURA ASSET MANAGEMENT CO LTD174,425$56.3M
Korea Investment CORP168,112$54.26M
MACKENZIE FINANCIAL CORP166,498$53.74M
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND159,373$51.44M
GFI Investment Counsel Ltd.157,437$50.82M
NEW YORK STATE TEACHERS RETIREMENT SYSTEM155,300$50,128
State of Tennessee, Department of Treasury153,379$49.51M
Petrus Trust Company, LTA153,300$49.48M
STIFEL FINANCIAL CORP149,135$48.14M
Zurich Insurance Group Ltd/FI148,305$47.87M
YCG, LLC147,010$47.45M
M.D. Sass, LLC142,362$45.95M
552 other institutions9,840,112$3.002B
Total (652 institutions)160,810,535$50.79B