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Disclosery

AJG GALLAGHER ARTHUR J & CO

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Stock (common), issuer CIK 354190

1,262 managers (1,300 13F filers) reported a position in AJG shares at 2025-12-31, 234,213,469 shares in all. 75 filers opened a position and 173 filers sold out during the quarter.

Managers
1,262
13F filers
1,300
New
75
Added
394
Reduced
565
Sold out
173
Shares held by filers
234,213,469

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
Norinchukin Bank, Thein group Norinchukin Bank, The13,989$3.62M0.04%+62013F-HRTimelineGroup
BRASADA CAPITAL MANAGEMENT, LP14,020$3.59M0.62%+71813F-HRTimeline
SEIZERT CAPITAL PARTNERS, LLC13,800$3.57M0.15%new13F-HRTimeline
ARTHUR M. COHEN & ASSOCIATES, LLC13,694$3.54M0.58%+29213F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC13,588$3.52M0.07%-2,76013F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC13,563$3.51M0.05%-32913F-HRTimeline
Legacy Wealth Management, LLC / MS13,491$3.49M0.93%+3,00813F-HRTimeline
Louisiana State Employees Retirement Sy…13,100$3.39M0.06%-40013F-HRTimeline
Nelson Capital Management, LLC13,087$3.39M0.4%-25613F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP13,072$3.38M<0.01%+1,02713F-HRTimelineGroup
GRIMES & Co WEALTH MANAGEMENT, LLC12,871$3.33M0.08%+1,41413F-HRTimeline
BRADLEY FOSTER & SARGENT INC/CT12,832$3.32M0.05%-88013F-HRTimeline
Meiji Yasuda Life Insurance Cogroup of 2 filers holding12,809$3.31M+1,996Timeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC12,796$3.31M<0.01%+3,22413F-HRTimelineGroup
U.S. Capital Wealth Advisors, LLC12,658$3.28M0.09%-1,33813F-HRTimeline
Maryland State Retirement & Pension Sys…12,638$3.27M0.07%013F-HRTimeline
New Age Alpha Advisors, LLC12,558$3.25M0.14%-23313F-HRTimeline
TRUST CO OF TOLEDO NA /OH/12,518$3.24M0.32%013F-HRTimeline
Gulf International Bank (UK) Ltd12,509$3.24M0.11%013F-HRTimeline
DUNCKER STREETT & CO INC12,448$3.22M0.57%-8,00513F-HRTimeline
ABN AMRO INVESTMENT SOLUTIONSin group ABN AMRO INVESTMENT SOLUTIONS12,399$3.21M0.05%+8,47513F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC12,397$3.21M<0.01%-31713F-HRTimelineGroup
First Nebraska Trust Co12,289$3.18M0.29%+4,20513F-HRTimeline
PITTENGER & ANDERSON INC12,190$3.15M0.12%-6,48313F-HRTimeline
ING GROEP NV11,853$3.07M0.02%-15313F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD11,850$3.07M0.09%+30013F-HRTimeline
Bollard Group LLC11,799$3.05M0.08%-33913F-HRTimeline
Chicago Capital, LLC11,713$3.03M0.07%+17513F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG11,679$3.02M0.03%+31313F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC11,488$2.97M0.03%-2,53313F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management11,370$2.94M0.01%-617,13913F-HRTimelineGroup
Crossmark Global Holdings, Inc.11,232$2.91M0.04%-87413F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…11,163$2.89M0.07%-1,20013F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Prescott Group Capital Management, L.L.…11,138$2.88M0.27%013F-HRTimeline
Sovereign's Capital Management, LLC11,074$2.87M1.74%-57413F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …11,174$2.86M<0.01%+60113F-HRTimelineGroup
TILIA FIDUCIARY PARTNERS, INC.10,826$2.8M1.55%+43413F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.10,824$2.8M0.01%-9,73213F-HRTimelineGroup
WHITTIER TRUST CO10,536$2.77M0.03%-37913F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…10,594$2.74M0.03%+2,51113F-HRTimelineGroup
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…10,542$2.73M0.02%+1213F-HRTimelineGroup
MAI Capital Management10,446$2.7M0.02%+3,86613F-HRTimeline
AG2R LA MONDIALE GESTION D'ACTIFS10,415$2.7M0.12%+71213F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.10,253$2.65M0.16%-1,63913F-HRTimelineGroup
Orion Porfolio Solutions, LLC10,093$2.61M0.02%-74813F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC8,558$2.61M0.01%-1,08413F-HRTimelineGroup
RITHOLTZ WEALTH MANAGEMENT10,061$2.6M0.05%+4513F-HRTimeline
PANAGORA ASSET MANAGEMENT INC10,036$2.6M0.01%-1,78113F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…9,915$2.57M0.06%+7,41913F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO9,879$2.56M0.04%-8,13813F-HRTimeline
LEAVELL INVESTMENT MANAGEMENT, INC.9,771$2.53M0.11%+1,13613F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC9,701$2.51M0.05%-21713F-HRTimelineGroup
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA9,656$2.5M0.01%13F-HRTimelineGroup
IAMS WEALTH MANAGEMENT, LLC9,557$2.47M0.89%+1,43813F-HRTimeline
Prosperity Consulting Group, LLC9,527$2.47M0.11%-1,86213F-HRTimeline
CHOREO, LLC9,413$2.46M0.03%+18013F-HRTimeline
Metis Global Partners, LLC9,457$2.45M0.06%-51513F-HRTimeline
PEAK6 LLCin group PEAK6 LLC9,327$2.41M0.07%new13F-HR/ATimelineGroup
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.9,320$2.41M0.08%+50613F-HRTimelineGroup
Argo Wealth Advisory, LLC9,255$2.4M1.43%13F-HRTimeline
HB Wealth Management, LLC9,251$2.39M0.02%-30213F-HRTimeline
C WorldWide Group Holding A/Sin group C WorldWide Group Holding A/S9,224$2.39M0.04%013F-HRTimelineGroup
UMB Bank, n.a.9,222$2.39M0.03%+113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Intesa Sanpaolo Wealth Managementin group Intesa Sanpaolo S.p.A.9,183$2.38M0.49%13F-HRTimelineGroup
Knollwood Investment Advisory, LLC9,168$2.37M0.22%013F-HRTimeline
E. Ohman J:or Asset Management AB9,063$2.35M0.05%-2,01213F-HRTimeline
Game Creek Capital, LP9,000$2.33M0.88%-1,00013F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC8,960$2.32M0.04%-61913F-HRTimelineGroup
North Dakota State Investment Board8,694$2.25M0.08%13F-HRTimeline
Harbor Advisors LLC8,375$2.17M0.33%013F-HRTimeline
Anchor Investment Management, LLC8,354$2.16M0.18%+5,97713F-HRTimeline
Old North State Trust, LLC8,319$2.15M1.27%-87113F-HRTimeline
Quantitative Investment Management, LLC8,208$2.12M0.21%+6,47013F-HRTimeline
TrinityBridge Ltd8,058$2.09M0.05%-3,78613F-HRTimeline
Provident Wealth Management, LLC7,819$2.02M0.6%013F-HRTimeline
Arkadios Wealth Advisors7,802$2.02M0.04%-39613F-HRTimeline
Trueblood Wealth Management, LLC7,782$2.01M0.79%-2,33913F-HRTimeline
BankPlus Trust Departmentgroup of 2 filers holding7,777$2.01M-622Timeline
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.in group LANDSCAPE CAPITAL MANAGEMENT,…7,770$2.01M0.13%-3,10613F-HRTimelineGroup
OMERS ADMINISTRATION Corp7,725$2M0.01%013F-HRTimeline
Merit Financial Group, LLC7,575$1.96M0.02%-46113F-HRTimeline
World Investment Advisors7,506$1.94M0.03%+3,32613F-HR/ATimeline
BRIGHT ROCK CAPITAL MANAGEMENT, LLC7,500$1.94M0.38%013F-HRTimeline
Fulcrum Asset Management LLP7,346$1.92M0.54%-21813F-HR/ATimeline
Steward Partners Investment Advisory, L…7,424$1.92M0.01%+99313F-HRTimeline
Coppell Advisory Solutions LLC7,331$1.92M0.19%+1,28313F-HRTimeline
VeraBank, N.A.7,411$1.92M0.35%-11313F-HRTimeline
BAILARD, INC.7,323$1.9M0.04%-28213F-HRTimeline
&PARTNERS7,432$1.89M0.01%+28513F-HRTimeline
Siemens Fonds Invest GmbH7,199$1.88M0.1%-49213F-HRTimeline
Brooklyn Investment Group7,161$1.88M0.09%+2,82113F-HRTimeline
Farther Finance Advisors, LLC7,257$1.88M0.02%-1,99313F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…7,130$1.85M0.5%+1,20113F-HRTimelineGroup
Prime Capital Investment Advisors, LLC7,076$1.83M0.02%-20513F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC6,983$1.81M0.07%-5,41513F-HRTimeline
Arlington Trust Co LLCin group Arlington Trust Co LLC6,950$1.8M0.18%-43213F-HRTimelineGroup
OSTRUM ASSET MANAGEMENT6,925$1.79M0.09%-2,29513F-HRTimeline
OneDigital Investment Advisors LLC6,872$1.78M0.02%-27913F-HRTimeline
Manhattan West Asset Management, LLC6,870$1.78M0.36%+4913F-HRTimeline
Lombard Odier Asset Management (USA) Co…6,862$1.78M0.72%-82613F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC6,856$1.77M0.01%-16513F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC6,844$1.77M<0.01%+613F-HRTimelineGroup
AE Wealth Management LLC6,811$1.76M0.01%+2413F-HRTimeline
Heritage Wealth Advisors6,687$1.73M0.07%+5,18913F-HRTimeline
Fairfield Financial Advisors, LTD6,651$1.72M0.56%-2,99513F-HRTimeline
Delta Global Management LP6,620$1.71M0.12%-1,70813F-HR/ATimeline
Ascent Group, LLCin group Ascent Group, LLC6,619$1.71M0.06%-43613F-HRTimelineGroup
Pine Valley Investments Ltd Liability Co6,574$1.7M0.08%-21113F-HRTimeline
Canada Post Corp Registered Pension Plan6,479$1.68M0.06%+1,36013F-HRTimeline
Heritage Family Offices, LLP6,475$1.68M0.76%-53213F-HRTimeline
CONGRESS ASSET MANAGEMENT CO6,385$1.65M0.01%-392,82513F-HRTimeline
Twin Tree Management, LP6,276$1.62M0.17%new13F-HRTimeline
Farringdon Capital, Ltd.6,275$1.62M0.4%new13F-HRTimeline
Sterling Capital Management LLC6,249$1.62M0.03%-1,65413F-HRTimeline
Pinnacle Wealth Planning Services, Inc.6,224$1.61M0.17%-82013F-HRTimeline
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…6,168$1.6M0.03%new13F-HRTimelineGroup
CABOT WEALTH MANAGEMENT INC6,118$1.58M0.18%-29713F-HRTimeline
TWO SIGMA SECURITIES, LLC6,054$1.57M0.22%new13F-HRTimeline
Alteri Wealth LLC5,969$1.54M0.5%+4913F-HRTimeline
Frank, Rimerman Advisors LLC5,935$1.54M0.1%-11613F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…5,918$1.53M0.01%-13413F-HRTimelineGroup
POTOMAC FUND MANAGEMENT INC /ADV5,848$1.51M0.06%+32113F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC5,673$1.47M0.01%-2,99313F-HRTimelineGroup
PRAXIS INVESTMENT MANAGEMENT INC5,628$1.46M0.09%-1,63213F-HRTimeline
Vise Technologies, Inc.5,577$1.44M0.03%+3,27813F-HRTimeline
J.W. COLE ADVISORS, INC.6,004$1.44M0.03%-16613F-HRTimeline
Coastal Bridge Advisors, LLC5,518$1.43M0.11%+94213F-HRTimeline
Seelaus Asset Management LLC5,503$1.42M1.13%+513F-HRTimeline
EAGLE WEALTH STRATEGIES LLC5,502$1.42M0.66%-113F-HRTimeline
BUILDER INVESTMENT GROUP INC /ADV5,496$1.42M0.31%013F-HRTimeline
Bannerstone Capital Management, LLC5,420$1.4M1.34%13F-HRTimeline
Verition Fund Management LLC5,341$1.38M0.01%-4,99713F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.5,323$1.38M0.02%+27213F-HRTimeline
Polymer Capital Management (US) LLC5,307$1.37M0.18%new13F-HRTimeline
SBI Okasan Asset Management Co.Ltd.5,210$1.37M0.08%13F-HRTimeline
Summit Trail Advisors, LLC5,290$1.37M0.02%-87513F-HRTimeline
Covenant Partners, LLC5,288$1.37M0.4%013F-HRTimeline
SVB WEALTH LLC5,284$1.37M0.08%-7,09513F-HRTimeline
Disciplined Investments, LLC5,266$1.36M0.52%-81113F-HRTimeline
DOVER ADVISORS, LLC5,259$1.36M0.53%+7513F-HRTimeline
KAYNE ANDERSON RUDNICK INVESTMENT MANAG…5,213$1.35M<0.01%+1,90613F-HRTimeline
Legato Capital Management LLC5,210$1.35M0.12%013F-HRTimeline
AustralianSuper Pty Ltd5,208$1.35M0.01%+1,29513F-HRTimeline
Vestcor Inc5,183$1.34M0.04%013F-HRTimeline
Waverly Advisors, LLC5,166$1.34M0.01%+3,21013F-HRTimeline
Aptus Capital Advisors, LLC5,087$1.32M0.01%+14113F-HRTimeline
EPG Wealth Management LLC5,076$1.31M0.35%+19113F-HRTimeline
PRUDENTIAL PLCin group PRUDENTIAL PLC5,074$1.31M0.01%013F-HRTimelineGroup
EVERETT HARRIS & CO /CA/5,032$1.3M0.02%+86413F-HRTimeline
Portfolio Design Labs, LLC5,016$1.3M0.21%+8113F-HRTimeline
Merrion Investment Management Co, LLC5,000$1.29M0.7%013F-HRTimeline
ELWOOD CAPITAL PARTNERS LP5,000$1.29M1.11%new13F-HRTimeline
Allworth Financial LP4,979$1.29M0.01%-6,08413F-HRTimeline
Directional Asset Management4,911$1.27M1.11%13F-HRTimeline
Third View Private Wealth, LLC4,899$1.27M0.17%13F-HRTimeline
PINEBRIDGE INVESTMENTS LLC4,889$1.27M0.01%13F-HR/ATimeline
V2 Financial group LLC4,886$1.26M0.62%new13F-HRTimeline
RFG Advisory, LLC4,839$1.25M0.02%-2,87113F-HRTimeline
ALTFEST L J & CO INC4,816$1.25M0.14%+3,95113F-HRTimeline
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…4,799$1.24M<0.01%-4,95513F-HRTimelineGroup
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…4,785$1.24M0.01%-7,61013F-HRTimeline
Vestmark Advisory Solutions, Inc.4,754$1.23M0.02%-8,17013F-HRTimeline
Meeder Advisory Services, Inc.group of 2 filers holding4,745$1.23M+81Timeline
MGO ONE SEVEN LLC4,708$1.22M0.02%+1,18313F-HRTimeline
Gilbert & Cook, Inc.4,695$1.22M0.15%+10213F-HRTimeline
Curi Capital, LLC4,585$1.19M0.02%-32813F-HRTimeline
PARSONS CAPITAL MANAGEMENT INC/RI4,568$1.18M0.06%-95113F-HRTimeline
MOODY NATIONAL BANK TRUST DIVISIONin group MOODY NATIONAL BANK TRUST DIV…4,516$1.17M0.11%-2,51713F-HRTimelineGroup
Prosperity Financial Group, Inc.group of 2 filers holding4,513$1.17M+2,278Timeline
GAMCO Investors (Gabelli)group of 2 filers holding4,484$1.16M-41,970Timeline
Horizon Investments, LLC4,481$1.16M0.01%+12013F-HRTimeline
Fiduciary Trust Coin group Fiduciary Trust Co4,476$1.16M0.01%+14613F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC4,458$1.15M0.01%-67613F-HRTimelineGroup
South Dakota Investment Council4,437$1.15M0.02%-28013F-HRTimeline
Schear Investment Advisers, LLC4,354$1.13M0.48%-2,07013F-HRTimeline
NorthCoast Asset Management LLC4,352$1.13M0.02%-440,74413F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC4,320$1.12M<0.01%-396,18013F-HRTimeline
TRUSTMARK BANK TRUST DEPARTMENT4,307$1.11M0.07%-1,01413F-HRTimeline
Independent Advisor Alliance4,297$1.11M0.03%-13413F-HRTimeline
Harel Insurance Investments & Financial…in group Harel Insurance Investments &…4,287$1.11M0.01%-65913F-HRTimelineGroup
GUYASUTA INVESTMENT ADVISORS INC4,256$1.1M0.06%+1,45613F-HRTimeline
Lebenthal Global Advisors, LLCin group Lebenthal Global Advisors, LLC4,256$1.1M0.17%+24513F-HRTimelineGroup
ST GERMAIN D J CO INCin group ST GERMAIN D J CO INC4,195$1.09M0.04%013F-HRTimelineGroup
SIGNATUREFD, LLC4,170$1.08M0.02%-31013F-HRTimeline
HMS Capital Management, LLC4,151$1.07M0.44%-6613F-HRTimeline
QUADRANT CAPITAL GROUP LLC4,148$1.07M0.03%-2,39613F-HRTimeline
Menard Financial Group LLC4,148$1.07M0.74%+5813F-HRTimeline
Penobscot Investment Management Company…4,135$1.07M0.08%-42013F-HRTimeline
Advisory Services Network, LLC4,120$1.07M0.02%-46013F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.4,117$1.07M0.01%-7,08313F-HRTimelineGroup
Argent Trust Co4,067$1.05M0.04%-19013F-HRTimeline
Raiffeisen Bank International AGin group Raiffeisen Bank International…4,003$1.05M0.01%-17313F-HRTimelineGroup
INCEPTIONR LLC4,005$1.04M0.29%+2,41113F-HRTimeline
TCW GROUP INCin group TCW GROUP INC4,003$1.04M0.01%new13F-HRTimelineGroup
Triangle Securities Wealth Management4,003$1.04M0.22%+77213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
WEDBUSH SECURITIES INC3,992$1.03M0.03%-66613F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC3,928$1.03M0.02%-213F-HRTimeline
NewEdge Wealth, LLC3,980$1.03M0.01%-8,93113F-HRTimeline
SFM, LLC d/b/a Sweeney Financial Adviso…3,965$1.03M0.6%-58313F-HRTimeline
GAMMA Investing LLC3,959$1.02M0.05%-1,17513F-HRTimeline

Events

  • Koreyva Kyle Graham reported holdings of AJG shares in a Form 3/A filed 2026-10-08. 0000354190-26-000214

    Accepted , ingested