Skip to main content

Arthur J. Gallagher & Co.

AJG
Exchange
NYSE
Industry
Insurance Agents, Brokers & Service
SEC CIK
0000354190

In the last 90 days, Arthur J. Gallagher & Co. insiders filed 0 open-market purchases and 4 sales; 1,295 institutions reported holding it in 13F filings for Q2 2026, worth $54.7B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Arthur J. Gallagher & Co. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,153
+36 vs. Q1 2024
Shares held
189.3M
+3.48M (+1.9%) vs. Q1 2024
Total value
$49.1B
+$2.67B (+5.8%) vs. Q1 2024
New holders
114
459 more added
Sold out
78
384 more reduced

13 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AJG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 1,153 institutions
Q1 2021: 732 institutionsQ2 2021: 779 institutionsQ3 2021: 775 institutionsQ4 2021: 854 institutionsQ1 2022: 817 institutionsQ2 2022: 823 institutionsQ3 2022: 865 institutionsQ4 2022: 921 institutionsQ1 2023: 951 institutionsQ2 2023: 976 institutionsQ3 2023: 999 institutionsQ4 2023: 1,082 institutionsQ1 2024: 1,130 institutionsQ2 2024: 1,153 institutionsQ3 2024: 1,203 institutionsQ4 2024: 1,325 institutionsQ1 2025: 1,360 institutionsQ2 2025: 1,380 institutionsQ3 2025: 1,342 institutionsQ4 2025: 1,299 institutionsQ1 2026: 1,248 institutionsQ2 2026: 1,295 institutions
Value heldQ2 2024: $49.1B
Q1 2021: $20.6BQ2 2021: $24.6BQ3 2021: $26.3BQ4 2021: $30.1BQ1 2022: $31.0BQ2 2022: $29.1BQ3 2022: $31.2BQ4 2022: $34.1BQ1 2023: $34.7BQ2 2023: $39.9BQ3 2023: $42.3BQ4 2023: $41.9BQ1 2024: $46.5BQ2 2024: $49.1BQ3 2024: $52.8BQ4 2024: $65.9BQ1 2025: $79.0BQ2 2025: $72.9BQ3 2025: $69.7BQ4 2025: $60.6BQ1 2026: $49.7BQ2 2026: $54.7B
Institutions holding AJG and their total value by quarter
QuarterHoldersValue
Q2 20261,295$54.7B
Q1 20261,248$49.7B
Q4 20251,299$60.6B
Q3 20251,342$69.7B
Q2 20251,380$72.9B
Q1 20251,360$79.0B
Q4 20241,325$65.9B
Q3 20241,203$52.8B
Q2 20241,153$49.1B
Q1 20241,130$46.5B
Q4 20231,082$41.9B
Q3 2023999$42.3B
Q2 2023976$39.9B
Q1 2023951$34.7B
Q4 2022921$34.1B
Q3 2022865$31.2B
Q2 2022823$29.1B
Q1 2022817$31.0B
Q4 2021854$30.1B
Q3 2021775$26.3B
Q2 2021779$24.6B
Q1 2021732$20.6B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q1 2024.

Institutions holding AJG in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Glen Eagle Advisors, LLC130$33.7K0.01%00.0%Unchanged
Hollencrest Capital Management133$34.5K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC135$35.0K0.01%−41−23.3%Reduced
MV Capital Management, Inc.137$35.5K0.00%+6+4.6%Added
Transcendent Capital Group LLC140$36.3K0.02%−2,727−95.1%Reduced
Logan Capital Management Inc140$36.3K0.00%00.0%Unchanged
Hallmark Capital Management Inc143$37.1K0.00%00.0%Unchanged
REAP Financial Group, LLC145$37.5K0.01%−14−8.8%Reduced
Security National Bank145$37.6K0.01%00.0%Unchanged
Disciplina Capital Management LLC147$38.1K0.01%00.0%Unchanged
Ruedi Wealth Management, Inc.149$38.6K0.02%+4+2.8%Added
City State Bank150$38.9K0.02%00.0%Unchanged
Ashton Thomas Private Wealth, LLC151$39.2K0.00%+151New
DT Investment Partners, LLC152$39.4K0.00%00.0%Unchanged
Intelligent Financial Strategies154$39.9K0.02%−22−12.5%Reduced
Hobbs Group Advisors, LLC155$40.3K0.02%+155New
ZRC Wealth Management, LLC159$41.2K0.02%+8+5.3%Added
GoalVest Advisory LLC160$41.5K0.01%−48−23.1%Reduced
Jones Financial Companies LLLP161$41.7K0.00%+78+94.0%Added
Stuart Chaussee & Associates, Inc.162$42.0K0.01%00.0%Unchanged
Delta Asset Management LLC170$44.1K0.00%−3−1.7%Reduced
Continuum Advisory, LLC174$45.1K0.01%00.0%Unchanged
Bruce G. Allen Investments, LLC177$45.9K0.04%−1−0.6%Reduced
Hershey Financial Advisers, LLC185$48.0K0.04%+185New
Towarzystwo Funduszy Inwestycyjnych Pzu SA195$50.6K0.02%00.0%Unchanged
Hoese & Co LLP200$50.7K0.04%00.0%Unchanged
Zions Bancorporation, N.A.196$50.8K0.00%+9+4.8%Added
Riverview Trust Co197$51.1K0.05%00.0%Unchanged
Paladin Advisory Group, LLC200$51.8K0.04%00.0%Unchanged
Piscataqua Savings Bank200$51.9K0.05%−13−6.1%Reduced
True Wealth Design, LLC200$51.9K0.01%00.0%Unchanged
Broadwater Capital Management LLC200$51.9K0.04%00.0%Unchanged
Foster Dykema Cabot & Partners, LLC200$51.9K0.00%+200New
Tortoise Investment Management, LLC201$52.2K0.01%00.0%Unchanged
DSM Capital Partners LLC206$53.4K0.00%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.218$56.5K0.02%−962−81.5%Reduced
Richardson Financial Services Inc.235$60.9K0.04%00.0%Unchanged
EnRich Financial Partners LLC239$62.0K0.02%+239New
Hilltop National Bank241$62.5K0.02%+1+0.4%Added
Hexagon Capital Partners LLC250$64.8K0.01%−13−4.9%Reduced
Loomis Sayles & Co L P256$66.0K0.00%+6+2.4%Added
Beacon Capital Management, LLC263$68.2K0.01%00.0%Unchanged
Great Lakes Retirement, Inc.269$69.8K0.01%−2,942−91.6%Reduced
Cornerstone Planning Group LLC256$71.0K0.02%−31−10.8%Reduced
Central Pacific Bank - Trust Division274$71.1K0.01%00.0%Unchanged
Nemes Rush Group LLC277$71.8K0.01%00.0%Unchanged
Venturi Wealth Management, LLC288$74.7K0.00%+190+193.9%Added
Laurel Wealth Advisors LLC298$77.3K0.01%00.0%Unchanged
Kelly Financial Services LLC300$77.9K0.03%+108+56.3%Added
Gilliland Jeter Wealth Management LLC310$80.4K0.03%+310New
Rosenberg Matthew Hamilton324$84.0K0.02%00.0%Unchanged
Tobam325$84.0K0.01%−430−57.0%Reduced
LGT Financial Advisors LLC340$88.2K0.19%+319+1,519.0%Added
Pinnacle Bancorp, Inc.343$88.9K0.03%00.0%Unchanged
Deseret Mutual Benefit Administrators344$89.2K0.04%00.0%Unchanged
AdvisorNet Financial, Inc367$95.2K0.01%−41−10.0%Reduced
Larson Financial Group LLC373$96.8K0.01%+108+40.8%Added
Financial Network Wealth Advisors LLC391$101.6K0.08%+391New
LFA - Lugano Financial Advisors SA395$102.4K0.08%00.0%Unchanged
Bangor Savings Bank414$107.4K0.01%00.0%Unchanged
Parkside Financial Bank & Trust421$109.2K0.02%+14+3.4%Added
Mascoma Wealth Management LLC436$113.1K0.03%+395+963.4%Added
Clean Yield Group451$116.9K0.04%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt465$120.4K0.01%00.0%Unchanged
TruNorth Capital Management, LLC468$121.4K0.04%+468New
Chelsea Counsel Co475$123.2K0.06%00.0%Unchanged
VitalStone Financial, LLC475$123.2K0.09%+31+7.0%Added
Cromwell Holdings LLC493$127.8K0.08%+493New
CarsonAllaria Wealth Management, Ltd.498$129.3K0.08%+1+0.2%Added
LRI Investments, LLC520$134.8K0.02%+520New
Center for Financial Planning, Inc.535$138.7K0.02%00.0%Unchanged
Key Financial Inc543$140.8K0.03%00.0%Unchanged
Atwood & Palmer Inc556$144.2K0.01%00.0%Unchanged
Gables Capital Management Inc.580$150.4K0.08%00.0%Unchanged
Alta Advisers Ltd600$155.6K0.07%00.0%Unchanged
HM Payson & Co611$158.4K0.00%00.0%Unchanged
Resources Management Corp628$163.0K0.02%−78−11.0%Reduced
Opal Wealth Advisors, LLC633$164.1K0.05%−512−44.7%Reduced
Hamilton Capital Partners Inc.645$167.3K0.02%−280−30.3%Reduced
NBC Securities, Inc.671$173.0K0.02%+133+24.7%Added
Trust Co737$191.1K0.02%00.0%Unchanged
West Oak Capital, LLC756$196.0K0.08%00.0%Unchanged
Osterweis Capital Management Inc757$196.3K0.01%00.0%Unchanged
Hibernia Wealth Partners, LLC772$200.4K0.07%+772New
International Assets Investment Management, LLC774$200.7K0.02%+774New
Norden Group LLC775$200.8K0.04%+775New
Old National Bancorp775$201.0K0.00%+775New
AlphaCentric Advisors LLC783$203.0K0.15%+6+0.8%Added
Level Four Advisory Services, LLC795$206.2K0.01%+795New
Westshore Wealth, LLC800$207.4K0.09%−100−11.1%Reduced
Fort Sheridan Advisors LLC800$207.4K0.03%00.0%Unchanged
Johnson Investment Counsel Inc801$207.7K0.00%+801New
Summit Trail Advisors, LLC801$207.7K0.01%+801New
LGL Partners, LLC802$208.0K0.03%+802New
Braun-Bostich & Associates Inc.805$208.7K0.16%−359−30.8%Reduced
Catalyst Financial Partners LLC805$208.7K0.05%+805New
1620 Investment Advisors, Inc.808$209.5K0.16%00.0%Unchanged
BOS Asset Management, LLC808$209.5K0.10%00.0%Unchanged
Lindbrook Capital, LLC809$209.8K0.02%+47+6.2%Added
Wealth Architects, LLC810$210.0K0.03%00.0%Unchanged