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Disclosery

AON AON PLC

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Stock (common), issuer CIK 315293

1,252 managers (1,281 13F filers) reported a position in AON shares at 2025-12-31, 189,054,682 shares in all. 88 filers opened a position and 99 filers sold out during the quarter.

Managers
1,252
13F filers
1,281
New
88
Added
425
Reduced
477
Sold out
99
Shares held by filers
189,054,682

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Gulf International Bank (UK) Ltd9,738$3.44M0.11%013F-HRTimeline
ANDERSON HOAGLAND & CO9,730$3.43M0.3%-13213F-HRTimeline
Cumberland Partners Ltdin group Cumberland Partners Ltd9,730$3.43M0.21%-15013F-HRTimelineGroup
Larson Financial Group LLC9,584$3.38M0.11%+3413F-HRTimeline
Busey Bank9,525$3.36M0.09%-4013F-HRTimeline
MV CAPITAL MANAGEMENT, INC.9,513$3.36M0.32%+23213F-HRTimeline
LBMC INVESTMENT ADVISORS, LLC9,391$3.31M0.2%013F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…9,366$3.31M0.01%-23913F-HRTimelineGroup
Cambridge Investment Research Advisors,…9,127$3.22M0.01%+14313F-HRTimeline
MIdWestOne Financial Group, Inc.9,103$3.21M0.36%013F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC9,036$3.19M<0.01%-193,71313F-HRTimelineGroup
MAI Capital Management9,032$3.19M0.02%+22813F-HRTimeline
Ascent Group, LLCin group Ascent Group, LLC8,732$3.08M0.11%+29013F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC8,697$3.07M0.04%-98913F-HRTimelineGroup
Metis Global Partners, LLC8,639$3.05M0.07%-1,54313F-HRTimeline
Horizon Investments, LLC8,367$2.95M0.04%+1,17713F-HRTimeline
Burkett Asset Management Ltd8,359$2.95M2.98%13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…8,354$2.95M0.07%+25213F-HRTimelineGroup
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD8,282$2.92M0.01%-57013F-HRTimelineGroup
FORA Capital, LLC8,197$2.9M0.35%new13F-HRTimeline
Sterling Capital Management LLC8,151$2.88M0.05%-23413F-HRTimeline
Merit Financial Group, LLC8,136$2.87M0.02%+1,72613F-HRTimeline
CARY STREET PARTNERS ASSET MANAGEMENT L…group of 2 filers holding8,109$2.86M-462Timeline
GSA CAPITAL PARTNERS LLP8,007$2.83M0.24%+5,11513F-HRTimeline
Kampmann Melissa S.8,485$2.82M2.09%-32013F-HRTimeline
T. Rowe Price Investment Management, In…7,969$2.81M<0.01%+4,20113F-HR/ATimeline
Verdence Capital Advisors LLC7,945$2.8M0.17%-19513F-HRTimeline
Vestmark Advisory Solutions, Inc.7,845$2.77M0.04%-1,51413F-HRTimeline
Machina Capital S.A.S.7,814$2.76M0.53%-4,32013F-HRTimeline
Tredje AP-fonden7,716$2.72M0.02%013F-HRTimeline
CHOREO, LLC7,614$2.71M0.03%-49313F-HRTimeline
North Dakota State Investment Board7,196$2.54M0.09%13F-HRTimeline
BEACON FINANCIAL GROUP7,186$2.54M0.25%-513F-HRTimeline
Crossmark Global Holdings, Inc.7,143$2.52M0.04%+2,24813F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…7,060$2.49M0.12%+13613F-HRTimeline
Portside Wealth Group, LLC7,051$2.49M0.34%-1,89813F-HRTimeline
VestGen Advisors, LLC7,014$2.48M0.11%-1,94213F-HRTimeline
Assenagon Asset Management S.A.6,893$2.43M<0.01%-251,76113F-HRTimeline
Caprock Group, LLC6,836$2.41M0.05%+2,06313F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…6,823$2.41M0.01%-48113F-HRTimelineGroup
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.6,817$2.41M0.08%+15813F-HRTimelineGroup
Salvus Wealth Management, LLC6,774$2.39M1.34%+19013F-HRTimeline
Lafayette Investments, Inc.6,670$2.35M0.44%+2513F-HRTimeline
FIRST NATIONAL BANK & TRUST CO OF NEWTO…6,658$2.35M0.43%013F-HRTimeline
Diversified Enterprises, LLC6,636$2.34M0.14%+11613F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC6,580$2.32M0.04%-113F-HR/ATimeline
Edgestream Partners, L.P.6,526$2.3M0.06%+5,34413F-HRTimeline
Catalyst Capital Advisors LLC6,505$2.3M0.05%+2,57113F-HRTimeline
Crestwood Advisors Group, LLC6,429$2.27M0.04%+17813F-HRTimeline
Legacy Wealth Asset Management, LLC6,420$2.27M0.56%-57913F-HRTimeline
Private Advisor Group, LLC6,336$2.24M0.01%-11313F-HRTimeline
Warner Group LLC6,304$2.22M1.37%-26113F-HRTimeline
AIRE ADVISORS, LLC6,257$2.21M0.4%+1313F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…6,211$2.19M0.06%-1,10013F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
South Dakota Investment Council6,170$2.18M0.04%-40013F-HRTimeline
WBI INVESTMENTS, LLCin group WBI INVESTMENTS, LLC6,108$2.16M0.56%new13F-HRTimelineGroup
EP Wealth Advisors, LLC6,014$2.12M0.01%13F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC5,981$2.11M0.04%-5913F-HRTimelineGroup
ANCHOR CAPITAL ADVISORS LLC5,948$2.1M0.06%-20713F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC5,844$2.06M0.08%-4,68113F-HRTimeline
HB Wealth Management, LLC5,839$2.06M0.01%-1,43913F-HRTimeline
EQUITABLE TRUST CO5,795$2.04M0.09%-72613F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC5,784$2.04M0.03%-43513F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…5,780$2.04M0.55%+81813F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC5,762$2.03M<0.01%-18913F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC5,728$2.02M<0.01%-92,46813F-HRTimelineGroup
WoodTrust Financial Corpin group WoodTrust Financial Corp5,705$2.01M0.24%-38013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC5,666$2M0.08%+1,42713F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO5,630$1.99M0.01%+1,01313F-HRTimelineGroup
HighPoint Advisor Group LLC5,618$1.98M0.04%+1,40313F-HRTimeline
Quantitative Investment Management, LLC5,562$1.96M0.19%new13F-HRTimeline
OneDigital Investment Advisors LLC5,442$1.92M0.02%-1,05413F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC5,433$1.92M0.11%-42213F-HRTimeline
NorthCrest Asset Manangement, LLC5,374$1.89M0.04%-8713F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP5,271$1.86M<0.01%+49113F-HRTimelineGroup
Snowden Capital Advisors LLC5,238$1.85M0.05%+63013F-HRTimeline
Caldwell Trust Co5,200$1.83M0.16%-51013F-HRTimeline
Welch Group, LLC5,148$1.82M0.07%+1813F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC5,017$1.77M0.02%-30413F-HRTimelineGroup
Cohen Klingenstein LLC5,000$1.76M0.05%013F-HRTimeline
Fischer Financial Services, Inc.4,963$1.75M0.46%-22413F-HRTimeline
Triumph Capital Management4,950$1.75M0.38%+113F-HRTimeline
PERSONAL CFO SOLUTIONS, LLC4,937$1.74M0.28%-25713F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…4,932$1.74M0.01%-45213F-HRTimelineGroup
ROMANO BROTHERS AND COMPANY4,907$1.73M0.2%+5113F-HRTimeline
Mesirow Financial Investment Management…4,891$1.73M0.04%-75513F-HRTimeline
TEALWOOD ASSET MANAGEMENT INC4,781$1.69M0.76%-96813F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…4,736$1.67M0.02%+4,05113F-HRTimelineGroup
Meeder Advisory Services, Inc.group of 2 filers holding4,723$1.67M+192Timeline
Plato Investment Management Ltd4,697$1.67M0.11%013F-HRTimeline
Brooklyn Investment Group4,667$1.66M0.08%+1,88013F-HRTimeline
Greenland Capital Management LP4,700$1.66M0.24%new13F-HRTimeline
ALTFEST L J & CO INC4,660$1.64M0.18%+2,83713F-HRTimeline
Fiduciary Alliance LLC4,612$1.63M0.11%-11913F-HRTimeline
Parkside Financial Bank & Trust4,604$1.62M0.12%+1713F-HRTimeline
Oak Thistle LLC4,580$1.62M0.22%-7,38813F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC4,576$1.61M0.02%-17,52013F-HRTimelineGroup
Enterprise Financial Services Corpin group Enterprise Financial Services…4,536$1.6M0.81%+4613F-HRTimelineGroup
Gibbs Wealth Management4,522$1.59M0.38%-1,00813F-HRTimeline
SYON CAPITAL LLC4,494$1.59M0.08%+24813F-HRTimeline
QUADRANT CAPITAL GROUP LLC4,458$1.57M0.05%-75813F-HRTimeline
Cambria Investment Management, L.P.4,448$1.57M0.09%+1,33613F-HRTimeline
TD Waterhouse Canada Inc.4,442$1.57M0.01%+14613F-HRTimeline
BBR PARTNERS, LLC4,381$1.55M0.08%-913F-HRTimeline
Icon Wealth Advisors, LLC4,376$1.54M0.1%-2,38913F-HRTimeline
CX Institutional4,337$1.53M0.05%-5,20013F-HRTimeline
Stratos Wealth Partners, LTD.group of 2 filers holding4,293$1.52M-6Timeline
CANANDAIGUA NATIONAL BANK & TRUST COin group CANANDAIGUA NATIONAL BANK & T…4,291$1.51M0.14%-19213F-HRTimelineGroup
OSSIAM4,253$1.5M0.03%-1,71713F-HRTimeline
Arkadios Wealth Advisors4,240$1.5M0.03%+1,92513F-HRTimeline
Private Wealth Asset Management, LLC4,235$1.49M0.16%-2513F-HRTimeline
Vestcor Inc4,230$1.49M0.04%013F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.4,210$1.49M0.1%-913F-HRTimelineGroup
Accredited Investors Inc.4,185$1.48M0.08%-913F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC4,180$1.48M0.09%13F-HRTimeline
Factor Wealth Management LTD4,179$1.47M0.32%-6613F-HRTimeline
Diversify Advisory Services, LLCgroup of 2 filers holding4,263$1.47M-479Timeline
QRG CAPITAL MANAGEMENT, INC.4,120$1.45M0.02%+47013F-HRTimeline
LOGAN CAPITAL MANAGEMENT INC4,078$1.44M0.06%013F-HRTimeline
Chesley Taft & Associates LLC4,078$1.44M0.06%+613F-HRTimeline
Integrated Wealth Concepts LLC4,078$1.44M0.02%-3,56613F-HRTimeline
TCW GROUP INCin group TCW GROUP INC4,068$1.44M0.01%new13F-HRTimelineGroup
STANCE CAPITAL LLC4,015$1.42M0.52%+40213F-HRTimeline
Value Partners Investments Inc.4,007$1.42M0.11%+65413F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK3,993$1.41M0.01%+5813F-HRTimelineGroup
Ellis Investment Partners, LLC3,987$1.41M0.25%+213F-HRTimeline
MATTERN CAPITAL MANAGEMENT, LLC3,974$1.4M0.17%+3313F-HRTimeline
AUXIER ASSET MANAGEMENT LLC3,972$1.4M0.2%+513F-HRTimeline
Nordwand Advisors, LLC3,960$1.4M0.24%+5013F-HRTimeline
NORDEN GROUP LLC3,957$1.4M0.14%-1,51913F-HRTimeline
Americana Partners, LLC3,932$1.39M0.04%+59013F-HRTimeline
ROTHSCHILD INVESTMENT LLC3,930$1.39M0.08%+25113F-HRTimeline
MISSION WEALTH MANAGEMENT, LP3,909$1.38M0.03%+6013F-HRTimeline
GARRISON BRADFORD & ASSOCIATES INC3,900$1.38M1.49%013F-HRTimeline
MOKAN Wealth Management Inc.3,900$1.37M0.61%+25113F-HRTimeline
Permanens Capital L.P.3,877$1.37M0.18%new13F-HRTimeline
LGT Fund Management Co Ltd.3,818$1.36M0.11%013F-HRTimeline
Curated Wealth Partners LLC3,856$1.36M0.15%+70913F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC3,850$1.36M0.07%new13F-HRTimeline
Dynasty Wealth Management, LLC3,836$1.35M0.01%-16113F-HRTimeline
Circle Wealth Management, LLC3,828$1.35M0.02%-45413F-HRTimeline
GREENLEAF TRUST3,726$1.31M0.01%-25713F-HRTimeline
NorthCoast Asset Management LLC3,724$1.31M0.03%-355,03513F-HRTimeline
Silver Lake Advisory, LLC3,623$1.28M0.5%013F-HRTimeline
Pekin Hardy Strauss, Inc.3,616$1.28M0.12%-2013F-HRTimeline
Waterfront Wealth Inc.3,755$1.27M0.24%+1713F-HRTimeline
Belpointe Asset Management LLC3,599$1.27M0.05%+82913F-HRTimeline
FIRST AMERICAN BANK3,540$1.25M0.08%013F-HRTimeline
Canton Hathaway, LLC3,500$1.24M0.24%013F-HRTimeline
Beacon Pointe Advisors, LLC3,492$1.23M0.01%-9713F-HRTimeline
LGT Group Foundationin group LGT Group Foundation3,400$1.21M0.01%-2013F-HRTimelineGroup
ABN AMRO Bank N.V.in group ABN AMRO INVESTMENT SOLUTIONS3,402$1.2M0.01%013F-HRTimelineGroup
SIGNATUREFD, LLC3,377$1.19M0.02%+56113F-HRTimeline
Bank Pictet & Cie (Europe) AG3,335$1.18M0.02%013F-HRTimeline
Vise Technologies, Inc.3,334$1.18M0.02%+1,07313F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…3,290$1.17M0.02%-14013F-HRTimelineGroup
Quantbot Technologies LP3,321$1.17M0.04%-9,82013F-HRTimeline
Dorsey & Whitney Trust CO LLC3,316$1.17M0.06%-17413F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …3,293$1.16M0.01%13F-HR/ATimelineGroup
Ceredex Value Advisors LLC3,291$1.16M0.03%-104,48213F-HRTimeline
DUNCKER STREETT & CO INC3,289$1.16M0.21%013F-HRTimeline
World Investment Advisors3,264$1.15M0.02%-8513F-HR/ATimeline
PRIVATE TRUST CO NA3,262$1.15M0.1%-7213F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC3,225$1.14M0.01%+1,13613F-HRTimeline
Comprehensive Financial Management LLC3,197$1.13M0.03%013F-HRTimeline
U.S. Capital Wealth Advisors, LLC3,181$1.12M0.03%+1613F-HRTimeline
Rathbones Group PLC3,174$1.12M<0.01%013F-HR/ATimeline
NorthRock Partners, LLC3,155$1.11M0.02%-1,99613F-HRTimeline
DRW Securities, LLC3,132$1.11M0.08%-5,91313F-HRTimeline
Farther Finance Advisors, LLC3,130$1.1M0.01%+1,48413F-HRTimeline
Frank, Rimerman Advisors LLC3,121$1.1M0.07%+3413F-HRTimeline
Marble Harbor Investment Counsel, LLC3,110$1.1M0.12%013F-HRTimeline
Citrine Capital LLC3,100$1.09M0.51%013F-HRTimeline
Henshaw Capital LLC3,058$1.08M0.04%013F-HRTimeline
ProVise Management Group, LLC3,027$1.07M0.08%-24213F-HRTimeline
ARTHUR M. COHEN & ASSOCIATES, LLC3,020$1.07M0.17%013F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC3,019$1.07M0.01%new13F-HRTimelineGroup
RBF Capital, LLC3,000$1.06M0.05%013F-HR/ATimeline
Alberta Investment Management Corp3,000$1.06M0.01%013F-HR/ATimeline
OXFORD FINANCIAL GROUP, LTD. LLC2,993$1.06M0.06%+2613F-HRTimeline
First Financial Bankshares Inc2,978$1.05M0.02%-25213F-HRTimeline
Regal Investment Advisors LLC2,966$1.05M0.06%+15613F-HRTimeline
Perigon Wealth Management, LLC2,937$1.04M0.02%+53813F-HRTimeline
MATHER GROUP, LLC.2,925$1.03M0.01%+10413F-HRTimeline
Intellectus Partners, LLC2,919$1.03M0.2%-3713F-HRTimeline
PFW Advisors LLC2,879$1.02M0.31%013F-HRTimeline
Armor Investment Advisors, LLC2,840$1M0.37%+613F-HRTimeline
Venturi Wealth Management, LLC2,839$1M0.04%+7413F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding2,792$985K-528Timeline
Kingsview Wealth Management, LLC2,774$979K0.01%-6313F-HRTimeline
CHILTON INVESTMENT CO INC.2,770$977K0.02%-2013F-HRTimeline
Fortis Capital Advisors, LLC2,765$976K0.14%-513F-HRTimeline
Northwest & Ethical Investments L.P.2,731$974K0.02%-29813F-HR/ATimeline
FourThought Financial Partners, LLC2,747$969K0.08%-69413F-HRTimeline
Joel Isaacson & Co., LLC2,734$965K0.03%+9613F-HRTimeline
Sivia Capital Partners, LLC2,729$963K0.19%new13F-HRTimeline
Mutual Advisors, LLC2,724$961K0.02%-23513F-HRTimeline
Sompo Asset Management Co., Ltd.2,710$956K0.16%-1,00013F-HRTimeline
Koa Wealth Management, LLC2,702$953K0.65%new13F-HRTimeline
AXQ CAPITAL, LP2,694$951K0.21%+2,09313F-HRTimeline