Skip to main content
Livermore
Livermore
ZHEN

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, Q4 2021

Institutional positions in Arthur J. Gallagher & Co. as of Dec 31, 2021. 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
854
+92 vs. Q3 2021
Shares held
177.3M
+394.3K (+0.2%) vs. Q3 2021
Total value
$30.1B
+$3.76B (+14.3%) vs. Q3 2021
New holders
143
298 more added
Sold out
51
265 more reduced

13 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 854 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 heldQ4 2021: $30.1B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q3 2021.

Institutions holding AJG in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Jump Financial, LLC1,489$253.0K0.02%−10,219−87.3%Reduced
Heritage Wealth Advisors1,498$254.0K0.01%00.0%Unchanged
Private Ocean, LLC1,506$256.0K0.03%+3+0.2%Added
Oakworth Capital, Inc.1,521$258.0K0.02%00.0%Unchanged
Conning Inc.1,541$261.0K0.01%−9−0.6%Reduced
Gofen & Glossberg LLC1,562$265.0K0.01%00.0%Unchanged
Prio Wealth Limited Partnership1,576$267.0K0.01%00.0%Unchanged
Simmons Bank1,594$270.0K0.02%00.0%Unchanged
Bridges Investment Management Inc1,600$271.0K0.01%00.0%Unchanged
LS Investment Advisors, LLC1,600$271.0K0.04%00.0%Unchanged
Livforsakringsbolaget Skandia, Omsesidigt1,600$271.0K0.02%00.0%Unchanged
Cadence Bank NA1,617$274.0K0.07%−23−1.4%Reduced
Ieq Capital, LLC1,616$274.0K0.01%+184+12.8%Added
Wetherby Asset Management Inc1,621$275.0K0.02%+25+1.6%Added
Equitable Holdings, Inc.1,628$276.0K0.00%+2+0.1%Added
River Wealth Advisors LLC1,634$277.0K0.04%+96+6.2%Added
Lockerman Financial Group, Inc.1,630$277.0K0.72%+1,630New
Forum Financial Management, LP1,663$282.0K0.01%+1,663New
Miller Investment Management, LP1,672$284.0K0.04%00.0%Unchanged
Dorsey & Whitney Trust CO LLC1,673$284.0K0.02%+96+6.1%Added
AMG National Trust Bank1,700$288.0K0.01%00.0%Unchanged
Huntington National Bank1,715$291.0K0.00%−355−17.1%Reduced
1620 Investment Advisors, Inc.1,727$293.0K0.33%+1,727New
Obermeyer Wood Investment Counsel, LLLP1,732$294.0K0.02%+32+1.9%Added
Steward Partners Investment Advisory, LLC1,741$295.0K0.00%−13−0.7%Reduced
Laurel Wealth Advisors, Inc.1,748$296.0K0.02%+1,748New
Tributary Capital Management, LLC1,750$297.0K0.02%−2,303−56.8%Reduced
Roble, Belko & Company, Inc1,769$300.0K0.06%+101+6.1%Added
Boston Common Asset Management, LLC1,790$304.0K0.01%+1,790New
Bartlett & Co. LLC1,804$306.0K0.01%+125+7.4%Added
Metis Global Partners, LLC1,806$306.0K0.09%+1,806New
Bartlett & Co. Wealth Management LLC1,804$306.1K0.01%+125+7.4%Added
Menard Financial Group LLC1,829$310.0K0.25%00.0%Unchanged
Pluribus Labs, LLC1,831$311.0K0.33%+1,831New
Greenleaf Trust1,840$312.0K0.00%+246+15.4%Added
Sequoia Financial Advisors, LLC1,839$312.0K0.01%+1,839New
Kolinsky Wealth Management, LLC1,847$313.0K0.29%+1,847New
Successful Portfolios LLC1,859$315.0K0.17%00.0%Unchanged
Signaturefd, LLC1,863$316.0K0.01%+503+37.0%Added
Sentry Investment Management LLC1,871$317.0K0.08%00.0%Unchanged
Northside Capital Management, LLC1,891$321.0K0.08%00.0%Unchanged
West Branch Capital LLC1,905$323.0K0.14%00.0%Unchanged
JBJ Investment Partners, LLC1,917$325.0K0.07%−442−18.7%Reduced
Trust Asset Management LLC1,934$328.0K0.04%00.0%Unchanged
Parallel Advisors, LLC1,942$330.0K0.01%+239+14.0%Added
Pathway Financial Advisors LLC2,100$332.0K0.12%+2,100New
Pitcairn Co1,960$333.0K0.02%−11−0.6%Reduced
Kestra Private Wealth Services, LLC1,999$339.0K0.02%−542−21.3%Reduced
Forte Capital LLC1,997$339.0K0.04%−20−1.0%Reduced
Clarkston Capital Partners, LLC2,000$339.0K0.01%00.0%Unchanged
Biltmore Family Office, LLC2,000$339.0K0.06%00.0%Unchanged
Cresset Asset Management, LLC2,011$341.0K0.00%−388−16.2%Reduced
Stonnington Group, LLC2,100$344.0K0.07%00.0%Unchanged
Smithfield Trust Co2,039$346.0K0.02%00.0%Unchanged
MBB Public Markets I LLC2,042$346.0K0.01%+2,042New
Ifrah Financial Services, Inc.2,043$347.0K0.09%−25−1.2%Reduced
AdvisorNet Financial, Inc2,044$347.0K0.02%+208+11.3%Added
Veriti Management LLC2,059$349.0K0.05%+4+0.2%Added
Tokio Marine Asset Management Co Ltd2,054$349.0K0.03%+325+18.8%Added
Pathstone Family Office, LLC2,075$351.0K0.01%−693−25.0%Reduced
Brewin Dolphin Ltd2,080$353.0K0.02%−79,080−97.4%Reduced
Lake Street Financial LLC2,078$353.0K0.06%+2,078New
Lincoln Capital LLC2,100$356.0K0.09%00.0%Unchanged
Arlington Partners LLC2,100$356.0K0.10%+16+0.8%Added
Cahaba Wealth Management, Inc.2,128$361.0K0.05%+95+4.7%Added
AE Wealth Management LLC2,132$362.0K0.00%+199+10.3%Added
Krane Funds Advisors LLC2,176$369.0K0.01%−697−24.3%Reduced
Vestmark Advisory Solutions, Inc.2,206$374.0K0.02%+532+31.8%Added
Alpine Woods Capital Investors, LLC2,210$375.0K0.04%00.0%Unchanged
Bokf, NA2,219$376.0K0.01%+259+13.2%Added
HM Capital Management, LLC2,229$378.0K0.14%+2,229New
Banque Pictet & Cie SA2,242$380.0K0.00%+2,242New
Agf Investments Inc.2,244$381.0K0.00%+1,044+87.0%Added
Transform Wealth, LLC2,289$388.0K0.04%−375−14.1%Reduced
Montag A & Associates Inc2,300$390.0K0.02%00.0%Unchanged
Vestor Capital, LLC2,300$390.0K0.04%00.0%Unchanged
Laurion Capital Management LP2,329$395.0K0.01%00.0%Unchanged
Belpointe Asset Management LLC2,337$396.0K0.02%−13−0.6%Reduced
D.A. Davidson & Co.2,372$402.0K0.00%+79+3.4%Added
Point72 Hong Kong Ltd2,378$403.0K0.03%−26,818−91.9%Reduced
Redpoint Investment Management Pty Ltd2,375$403.0K0.03%+2,375New
Roundview Capital LLC2,388$405.0K0.04%00.0%Unchanged
Cozad Asset Management Inc2,400$407.0K0.06%−400−14.3%Reduced
Live Oak Private Wealth LLC2,400$407.0K0.08%00.0%Unchanged
Walleye Capital LLC2,483$421.0K0.01%−2,010−44.7%Reduced
Court Place Advisors, LLC2,498$424.0K0.12%00.0%Unchanged
Bank of New Hampshire2,500$424.0K0.10%00.0%Unchanged
GPS Wealth Strategies Group, LLC2,515$427.0K0.09%−60−2.3%Reduced
44 Wealth Management LLC2,522$428.0K0.15%−837−24.9%Reduced
Scotia Capital Inc.2,526$428.0K0.00%−38−1.5%Reduced
Change Path, LLC2,529$429.0K0.02%+76+3.1%Added
Vestcor Inc2,551$433.0K0.02%−489−16.1%Reduced
Anchor Investment Management, LLC2,555$433.5K0.05%−135−5.0%Reduced
Sterling Investment Counsel, LLC2,565$435.0K0.29%+2,565New
Kozak & Associates, Inc.2,818$437.0K0.28%+36+1.3%Added
Lumature Wealth Partners, LLC2,612$443.0K0.17%+222+9.3%Added
Arete Wealth Advisors, LLC2,655$443.0K0.04%+413+18.4%Added
Symmetry Partners, LLC2,622$445.0K0.03%00.0%Unchanged
Sofos Investments, Inc.1,360$447.0K0.04%+1,357+45,233.3%Added
Trustmark National Bank Trust Department2,656$451.0K0.03%+38+1.5%Added