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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
Tucker Asset Management LLC1,211$314.0K0.07%+76+6.7%Added
Sandy Spring Bank1,213$314.5K0.01%+1,184+4,082.8%Added
Syntegra Private Wealth Group, LLC1,221$316.6K0.04%+35+3.0%Added
Stratos Wealth Advisors, LLC1,221$316.7K0.02%−169−12.2%Reduced
Thoroughbred Financial Services, LLC1,225$317.0K0.02%+1,225New
West Family Investments, Inc.1,226$317.9K0.10%−10−0.8%Reduced
Wayfinding Financial, LLC1,226$318.0K0.18%−13−1.0%Reduced
Successful Portfolios LLC1,244$322.6K0.23%−469−27.4%Reduced
Wilkins Investment Counsel Inc1,250$324.1K0.05%00.0%Unchanged
TCTC Holdings, LLC1,254$325.2K0.01%00.0%Unchanged
Shelton Capital Management1,256$325.7K0.01%00.0%Unchanged
Berkshire Asset Management LLC1,270$329.3K0.02%00.0%Unchanged
Modera Wealth Management, LLC1,276$330.9K0.00%+30+2.4%Added
Allen Capital Group, LLC1,289$334.3K0.05%+61+5.0%Added
Journey Strategic Wealth LLC1,290$334.5K0.01%+1,290New
Reynders McVeigh Capital Management, LLC1,300$337.0K0.02%−238−15.5%Reduced
Symmetry Partners, LLC1,303$338.0K0.02%00.0%Unchanged
Western Wealth Management, LLC1,308$339.2K0.03%00.0%Unchanged
Conning Inc.1,339$347.2K0.01%+34+2.6%Added
BancorpSouth Bank1,343$348.3K0.03%+17+1.3%Added
Huntington National Bank1,356$351.6K0.00%+62+4.8%Added
Valeo Financial Advisors, LLC1,359$352.4K0.01%+397+41.3%Added
Vestor Capital, LLC1,377$357.0K0.03%−197−12.5%Reduced
Alpine Woods Capital Investors, LLC1,395$361.7K0.06%−500−26.4%Reduced
Shufro Rose & Co LLC1,400$363.0K0.03%00.0%Unchanged
Insight 2811, Inc.1,400$363.0K0.19%00.0%Unchanged
Caldwell Trust Co1,402$363.6K0.04%+32+2.3%Added
Regal Investment Advisors LLC1,405$364.4K0.02%+143+11.3%Added
River Wealth Advisors LLC1,436$372.4K0.05%−90−5.9%Reduced
Park Place Capital Corp1,443$374.2K0.12%−1,191−45.2%Reduced
Lantz Financial LLC1,462$379.1K0.12%+17+1.2%Added
W Advisors, LLC1,478$383.3K0.25%+90+6.5%Added
Heritage Wealth Advisors1,498$388.4K0.02%00.0%Unchanged
Ellevest, Inc.1,499$388.7K0.02%−593−28.3%Reduced
Aviance Capital Partners, LLC1,500$389.0K0.06%−12−0.8%Reduced
EverSource Wealth Advisors, LLC1,374$389.3K0.03%+319+30.2%Added
Choate Investment Advisors1,507$390.8K0.01%+96+6.8%Added
Mission Wealth Management, LP1,508$391.2K0.01%+21+1.4%Added
Trust Co of Vermont1,509$391.3K0.02%+150+11.0%Added
SC&H Financial Advisors, Inc.1,515$392.9K0.10%−235−13.4%Reduced
Strategic Blueprint, LLC1,526$395.6K0.03%−43−2.7%Reduced
Procyon Private Wealth Partners, LLC1,542$399.9K0.03%+7+0.5%Added
Hoxton Planning & Management, LLC1,553$402.7K0.19%−22−1.4%Reduced
Beacon Investment Advisory Services, Inc.1,557$403.7K0.02%+7+0.5%Added
Gen-Wealth Partners Inc1,558$404.0K0.20%+253+19.4%Added
Cozad Asset Management Inc1,580$409.7K0.04%+220+16.2%Added
Compton Wealth Advisory Group, LLC1,591$412.6K0.11%00.0%Unchanged
LS Investment Advisors, LLC1,600$414.9K0.06%00.0%Unchanged
Values First Advisors, Inc.1,622$420.6K0.25%+137+9.2%Added
We Are One Seven, LLC1,629$422.4K0.02%+406+33.2%Added
Longview Financial Advisors, Inc.1,637$424.5K0.32%−7−0.4%Reduced
Dynamic Advisor Solutions LLC1,640$425.2K0.01%−384−19.0%Reduced
Mutual Advisors, LLC1,522$425.3K0.01%+105+7.4%Added
Mowery & Schoenfeld Wealth Management, LLC1,643$426.0K0.61%00.0%Unchanged
RiverGlades Family Offices LLC1,647$427.0K0.33%+1+0.1%Added
Jump Financial, LLC1,647$427.1K0.01%−822−33.3%Reduced
Catalytic Wealth RIA, LLC1,647$427.1K0.08%−19−1.1%Reduced
Bartlett & Co. Wealth Management LLC1,650$427.9K0.01%−154−8.5%Reduced
Plato Investment Management Ltd1,651$428.1K0.04%00.0%Unchanged
Miller Investment Management, LP1,672$433.6K0.05%00.0%Unchanged
Personal Cfo Solutions, LLC1,692$438.8K0.07%−8−0.5%Reduced
Prio Wealth Limited Partnership1,696$439.8K0.01%00.0%Unchanged
Banque Cantonale Vaudoise1,694$440.0K0.02%+1,694New
AMG National Trust Bank1,700$440.8K0.01%00.0%Unchanged
Ifrah Financial Services, Inc.1,704$441.9K0.13%−1−0.1%Reduced
Simmons Bank1,707$442.6K0.03%−61−3.5%Reduced
Fidelis Capital Partners, LLC1,575$443.6K0.06%+167+11.9%Added
Patrick M Sweeney & Associates, Inc1,715$444.7K0.36%00.0%Unchanged
Schonfeld Strategic Advisors LLC1,718$445.5K0.00%+1,718New
Allen Investment Management LLC1,720$446.0K0.01%+1,720New
Eqis Capital Management, Inc.1,729$448.3K0.04%−14−0.8%Reduced
Equitable Holdings, Inc.1,731$448.9K0.00%−88−4.8%Reduced
Obermeyer Wood Investment Counsel, LLLP1,737$450.4K0.03%00.0%Unchanged
Boston Common Asset Management, LLC1,748$453.0K0.01%−42−2.3%Reduced
Cookson Peirce & Co Inc1,751$454.1K0.02%−3−0.2%Reduced
Quadrant Capital Group LLC1,758$455.9K0.03%+24+1.4%Added
Change Path, LLC1,770$459.0K0.02%−553−23.8%Reduced
Mount Yale Investment Advisors, LLC1,776$460.5K0.04%+182+11.4%Added
Archford Capital Strategies, LLC1,798$466.3K0.08%+1+0.1%Added
Invesco, LLC1,800$466.8K0.20%00.0%Unchanged
NorthRock Partners, LLC1,809$469.1K0.02%+200+12.4%Added
Patron Partners Advisors, LLC1,809$469.2K0.28%+74+4.3%Added
Lake Street Financial LLC1,812$469.9K0.06%00.0%Unchanged
Relative Value Partners Group, LLC1,812$469.9K0.06%+1,812New
Graypoint LLC1,814$470.4K0.03%+118+7.0%Added
Austin Private Wealth, LLC1,826$473.5K0.05%+458+33.5%Added
Strategic Wealth Partners, Ltd.1,827$473.8K0.05%+62+3.5%Added
Wiley Bros.-Aintree Capital, LLC1,842$477.8K0.02%+1,842New
V-Square Quantitative Management LLC1,843$477.9K0.08%−31−1.7%Reduced
Aptus Capital Advisors, LLC1,864$483.4K0.01%+118+6.8%Added
Spire Wealth Management1,866$483.8K0.02%−81−4.2%Reduced
Northside Capital Management, LLC1,891$490.4K0.08%00.0%Unchanged
IFP Advisors, Inc1,896$491.7K0.02%−283−13.0%Reduced
Alera Investment Advisors, LLC1,897$491.9K0.06%−2,324−55.1%Reduced
American National Bank1,900$492.7K0.06%−97−4.9%Reduced
Quotient Wealth Partners, LLC1,901$492.9K0.02%−1,671−46.8%Reduced
Legacy Capital Wealth Partners, LLC1,922$498.3K0.13%+1,922New
Integrated Wealth Concepts LLC1,949$505.4K0.01%+166+9.3%Added
Drive Wealth Management, LLC1,955$506.9K0.14%+54+2.8%Added
Eschler Asset Management LLP1,969$510.5K0.40%−839−29.9%Reduced