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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, Q2 2023

Institutional positions in Arthur J. Gallagher & Co. as of Jun 30, 2023. 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
976
+30 vs. Q1 2023
Shares held
182.3M
−49.3M (−21.3%) vs. Q1 2023
Total value
$39.9B
+$5.35B (+15.5%) vs. Q1 2023
New holders
93
343 more added
Sold out
63
371 more reduced

5 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 2023: 976 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 2023: $39.9B
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 2023

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q1 2023.

Institutions holding AJG in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
SYSTM Wealth Solutions LLC1,150$252.4K0.03%+1,150New
Mission Wealth Management, LP1,153$253.2K0.01%+28+2.5%Added
Oak Hill Wealth Advisors, LLC1,159$254.5K0.09%−100−7.9%Reduced
Roble, Belko & Company, Inc1,162$255.0K0.05%00.0%Unchanged
Carnegie Capital Asset Management, LLC1,161$255.1K0.01%−1−0.1%Reduced
Steel Peak Wealth Management LLC1,162$255.1K0.02%+1,162New
Foundations Investment Advisors, LLC1,170$256.9K0.01%−199−14.5%Reduced
StoneX Group Inc.1,171$257.1K0.03%−531−31.2%Reduced
Great Valley Advisor Group, Inc.1,175$257.4K0.01%+20+1.7%Added
Spire Wealth Management1,177$258.5K0.01%−109−8.5%Reduced
HBK Sorce Advisory LLC1,184$260.0K0.01%+14+1.2%Added
Benjamin F. Edwards & Company, Inc.1,187$261.0K0.01%−47−3.8%Reduced
Opal Wealth Advisors, LLC1,203$264.1K0.13%+141+13.3%Added
Choate Investment Advisors1,215$266.8K0.01%+10+0.8%Added
Wayfinding Financial, LLC1,242$268.0K0.19%+163+15.1%Added
Quantinno Capital Management LP1,226$269.0K0.02%+1,226New
Guardian Wealth Advisors, LLC1,227$269.4K0.05%−132−9.7%Reduced
Altfest L J & Co Inc1,237$272.0K0.04%−157−11.3%Reduced
TCTC Holdings, LLC1,254$275.3K0.01%00.0%Unchanged
44 Wealth Management LLC1,255$275.6K0.09%−506−28.7%Reduced
Western Wealth Management, LLC1,275$280.0K0.02%00.0%Unchanged
First Business Financial Services, Inc.1,276$280.2K0.03%00.0%Unchanged
Fidelis Capital Partners, LLC1,278$280.6K0.10%+50+4.1%Added
W Advisors, LLC1,288$282.8K0.22%00.0%Unchanged
Berkshire Asset Management LLC1,288$282.8K0.02%+45+3.6%Added
Prossimo Advisors, LLC1,290$283.0K0.27%+1,290New
Ignite Planners, LLC1,323$283.2K0.11%−220−14.3%Reduced
Clearstead Advisors, LLC1,300$285.4K0.02%+900+225.0%Added
InterOcean Capital Group, LLC1,307$287.0K0.01%+48+3.8%Added
Dynamic Advisor Solutions LLC1,339$293.9K0.02%+27+2.1%Added
Eastern Bank1,340$294.2K0.01%00.0%Unchanged
City Holding Co1,348$296.0K0.05%00.0%Unchanged
FORA Capital, LLC1,359$298.4K0.04%+1,359New
Cozad Asset Management Inc1,360$298.6K0.04%00.0%Unchanged
Centric Wealth Management1,388$299.3K0.12%+1,388New
Formidable Asset Management, LLC1,369$301.0K0.07%00.0%Unchanged
Trust Co of Vermont1,383$303.7K0.02%−65−4.5%Reduced
Aptus Capital Advisors, LLC1,384$303.9K0.01%−164−10.6%Reduced
Shufro Rose & Co LLC1,400$307.4K0.03%00.0%Unchanged
RFP Financial Group LLC1,400$307.4K0.13%+1,400New
Huntington National Bank1,413$310.3K0.00%−209−12.9%Reduced
Fulton Bank, N.A.1,425$312.9K0.02%+190+15.4%Added
Graypoint LLC1,442$316.6K0.03%+110+8.3%Added
Mutual Advisors, LLC1,444$317.2K0.01%+121+9.1%Added
We Are One Seven, LLC1,447$317.7K0.03%+9+0.6%Added
Patron Partners Advisors, LLC1,452$318.8K0.23%+187+14.8%Added
Harel Insurance Investments & Financial Services Ltd.1,486$319.0K0.01%+1,266+575.5%Added
Equitable Holdings, Inc.1,459$320.4K0.00%−16−1.1%Reduced
Sentry Investment Management LLC1,485$326.0K0.12%00.0%Unchanged
Old National Bancorp1,495$328.3K0.01%−1,253−45.6%Reduced
Heritage Wealth Advisors1,498$328.9K0.02%00.0%Unchanged
UniSuper Management Pty Ltd1,500$329.4K0.00%+1,500New
Strategic Blueprint, LLC1,503$329.9K0.03%+43+2.9%Added
Quadrant Capital Group LLC1,503$330.0K0.03%+3+0.2%Added
Shelton Capital Management1,506$330.7K0.01%+250+19.9%Added
Pinnacle Financial Partners Inc1,519$333.5K0.01%+71+4.9%Added
Anchor Investment Management, LLC1,535$337.0K0.04%−780−33.7%Reduced
Pinnacle Associates Ltd1,540$338.1K0.01%+21+1.4%Added
Wintrust Investments LLC1,568$344.0K0.03%+71+4.7%Added
Fukoku Mutual Life Insurance Co1,567$344.1K0.03%−575−26.8%Reduced
Baker Tilly Wealth Management, LLC1,567$344.1K0.04%−8−0.5%Reduced
Hamilton Capital Partners Inc.1,571$344.9K0.13%−1,220−43.7%Reduced
Strategic Wealth Partners, Ltd.1,587$348.5K0.05%−56−3.4%Reduced
Compton Wealth Advisory Group, LLC1,591$349.3K0.12%00.0%Unchanged
LS Investment Advisors, LLC1,600$351.3K0.06%00.0%Unchanged
AdvisorNet Financial, Inc1,611$353.7K0.03%+25+1.6%Added
BancorpSouth Bank1,617$355.0K0.03%00.0%Unchanged
Personal Cfo Solutions, LLC1,626$357.0K0.07%−72−4.2%Reduced
Lockerman Financial Group, Inc.1,630$357.9K0.99%00.0%Unchanged
Neo Ivy Capital Management1,632$358.0K0.19%+1,632New
Mount Yale Investment Advisors, LLC1,639$359.9K0.04%−14−0.8%Reduced
Drive Wealth Management, LLC1,645$361.2K0.13%+123+8.1%Added
RiverGlades Family Offices LLC1,646$361.4K0.32%00.0%Unchanged
HB Wealth Management, LLC1,671$366.9K0.01%+173+11.5%Added
Miller Investment Management, LP1,672$367.1K0.06%00.0%Unchanged
First Horizon Advisors, Inc.1,689$370.9K0.01%−48−2.8%Reduced
Prio Wealth Limited Partnership1,696$372.4K0.01%00.0%Unchanged
AMG National Trust Bank1,700$373.3K0.01%00.0%Unchanged
Clarius Group, LLC1,700$373.3K0.03%+45+2.7%Added
Simmons Bank1,714$376.3K0.03%+102+6.3%Added
Successful Portfolios LLC1,727$379.2K0.33%−94−5.2%Reduced
Capstone Investment Advisors, LLC1,729$379.6K0.01%+1,729New
Obermeyer Wood Investment Counsel, LLLP1,732$380.3K0.03%00.0%Unchanged
Cahaba Wealth Management, Inc.1,734$380.8K0.04%−67−3.7%Reduced
Empowered Funds, LLC1,737$381.4K0.01%+669+62.6%Added
EA Series Trust1,737$381.4K0.01%+1,737New
Values First Advisors, Inc.1,759$386.2K0.23%+29+1.7%Added
Ifrah Financial Services, Inc.1,764$387.3K0.12%−37−2.1%Reduced
Csenge Advisory Group1,767$388.0K0.03%+647+57.8%Added
West Branch Capital LLC1,780$390.8K0.20%00.0%Unchanged
Cookson Peirce & Co Inc1,791$393.0K0.02%+8+0.4%Added
Edge Capital Group, LLC1,794$393.9K0.02%+1,794New
Reynders McVeigh Capital Management, LLC1,800$395.0K0.03%−200−10.0%Reduced
Bartlett & Co. LLC1,804$396.0K0.01%00.0%Unchanged
Bartlett & Co. Wealth Management LLC1,804$396.1K0.01%00.0%Unchanged
Stokes Family Office, LLC1,818$399.2K0.05%+435+31.5%Added
Pitcairn Co1,819$399.4K0.03%−127−6.5%Reduced
Vestmark Advisory Solutions, Inc.1,825$400.7K0.02%−177−8.8%Reduced
Menard Financial Group LLC1,829$401.6K0.83%00.0%Unchanged
PFG Investments, LLC1,833$402.5K0.07%+4+0.2%Added