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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 2021

Institutional positions in Arthur J. Gallagher & Co. as of Jun 30, 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
779
+55 vs. Q1 2021
Shares held
175.8M
+11.0M (+6.7%) vs. Q1 2021
Total value
$24.6B
+$4.06B (+19.8%) vs. Q1 2021
New holders
100
286 more added
Sold out
45
250 more reduced

8 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2021: 779 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 2021: $24.6B
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 2021

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q1 2021.

Institutions holding AJG in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Lenox Wealth Advisors, LLC3$00.00%00.0%Unchanged
Aspire Private Capital, LLC2$00.00%00.0%Unchanged
Arkadios Wealth Advisors3$00.00%00.0%Unchanged
SOA Wealth Advisors, LLC.5$00.00%+5New
WestEnd Advisors, LLC–$2800.00%–New
Sutton Wealth Advisors Inc.7$9810.00%00.0%Unchanged
Savior LLC9$1.00K0.00%−35−79.5%Reduced
Longfellow Investment Management Co LLC3$1.00K0.00%00.0%Unchanged
Sterling Investment Advisors, Ltd.7$1.00K0.00%+7New
Strategic Blueprint, LLC5$1.00K0.00%+5New
Wolff Wiese Magana LLC8$1.00K0.00%+8New
Financial Management Professionals, Inc.13$2.00K0.00%00.0%Unchanged
C M Bidwell & Associates Ltd12$2.00K0.00%00.0%Unchanged
Advocacy Wealth Management Services, LLC11$2.00K0.00%+11New
Sound Income Strategies, LLC24$3.00K0.00%−61−71.8%Reduced
Creative Financial Designs Inc23$3.00K0.00%00.0%Unchanged
Elmwood Wealth Management, Inc.25$3.00K0.00%00.0%Unchanged
Jones Financial Companies LLLP19$3.00K0.00%+14+280.0%Added
Clearstead Advisors, LLC24$3.00K0.00%+24New
Raffa Wealth Management, LLC26$3.64K0.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC25$4.00K0.00%00.0%Unchanged
Loring Wolcott & Coolidge Fiduciary Advisors LLP31$4.00K0.00%+31New
Investment Research & Advisory Group, Inc.30$4.00K0.00%+30New
Patriot Financial Group Insurance Agency, LLC33$5.00K0.00%00.0%Unchanged
MV Capital Management, Inc.33$5.00K0.00%+33New
JFS Wealth Advisors, LLC42$6.00K0.00%00.0%Unchanged
Tarbox Family Office, Inc.41$6.00K0.00%00.0%Unchanged
Glassman Wealth Services44$6.00K0.00%+18+69.2%Added
Global Financial Private Client, LLC43$6.04K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.51$7.00K0.00%+8+18.6%Added
Smith Asset Management Group LP54$8.00K0.00%−11−16.9%Reduced
Resolute Partners Group57$8.00K0.00%00.0%Unchanged
Sargent Bickham Lagudis LLC66$9.00K0.00%00.0%Unchanged
Bellwether Advisors, LLC70$9.00K0.00%00.0%Unchanged
Evoke Wealth, LLC65$9.00K0.00%+24+58.5%Added
Valley National Advisers Inc68$10.0K0.00%−10−12.8%Reduced
Earnest Partners LLC74$10.0K0.00%00.0%Unchanged
Truvestments Capital LLC69$10.0K0.01%00.0%Unchanged
Baystate Wealth Management LLC82$11.0K0.00%+1+1.2%Added
Community Bank, N.A.75$11.0K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.77$11.0K0.00%+77New
Farmers & Merchants Investments Inc95$13.0K0.00%00.0%Unchanged
Delta Asset Management LLC92$13.0K0.00%+14+17.9%Added
Castleview Partners, LLC90$13.0K0.01%+90New
Eagle Bay Advisors LLC87$13.0K0.01%+87New
Prentice Wealth Management LLC102$14.0K0.01%00.0%Unchanged
Enterprise Financial Services Corp97$14.0K0.00%00.0%Unchanged
Leelyn Smith, LLC110$15.0K0.00%00.0%Unchanged
Ogorek Anthony Joseph109$15.0K0.01%00.0%Unchanged
Red Door Wealth Management, LLC108$15.0K0.01%+108New
Hexagon Capital Partners LLC112$16.0K0.00%00.0%Unchanged
NEXT Financial Group, Inc118$17.0K0.00%−186−61.2%Reduced
Proffitt & Goodson Inc124$17.0K0.00%00.0%Unchanged
Zions Bancorporation, N.A.119$17.0K0.00%+3+2.6%Added
TSFG, LLC123$17.0K0.01%+7+6.0%Added
Fuller & Thaler Asset Management, Inc.130$18.0K0.00%−150−53.6%Reduced
Gemmer Asset Management LLC132$18.0K0.00%00.0%Unchanged
Glen Eagle Advisors, LLC130$18.2K0.01%00.0%Unchanged
Parkside Financial Bank & Trust133$19.0K0.01%+13+10.8%Added
Concord Wealth Partners134$19.0K0.01%+12+9.8%Added
Ironwood Financial, llc143$20.0K0.01%+57+66.3%Added
Logan Capital Management Inc140$20.0K0.00%+140New
Versant Capital Management, Inc156$22.0K0.01%00.0%Unchanged
Stuart Chaussee & Associates, Inc.162$23.0K0.01%00.0%Unchanged
Tortoise Investment Management, LLC174$24.0K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC174$24.0K0.01%−1−0.6%Reduced
BDO Wealth Advisors, LLC182$25.0K0.00%00.0%Unchanged
Sandy Spring Bank179$25.0K0.00%+179New
Liberty Wealth Management LLC195$27.0K0.01%+15+8.3%Added
Trust Co202$28.0K0.02%00.0%Unchanged
Hoese & Co LLP200$28.0K0.03%+200New
Towarzystwo Funduszy Inwestycyjnych Pzu SA200$28.0K0.03%00.0%Unchanged
Monumental Financial Group Inc.204$29.0K0.02%+204New
Evermay Wealth Management LLC214$30.0K0.01%+214New
Ellevest, Inc.220$31.0K0.00%+11+5.3%Added
WealthShield Partners, LLC239$33.0K0.01%+231+2,887.5%Added
Aua Capital Management, LLC241$34.0K0.02%00.0%Unchanged
Isthmus Partners, LLC240$34.0K0.01%+240New
Piscataqua Savings Bank255$36.0K0.03%00.0%Unchanged
Solstein Capital, LLC268$38.0K0.05%00.0%Unchanged
Gradient Investments LLC280$39.0K0.00%−88,519−99.7%Reduced
Berman Capital Advisors, LLC318$44.0K0.01%+53+20.0%Added
CenterStar Asset Management, LLC–$48.0K0.05%––
Tucker Asset Management LLC357$50.0K0.02%+27+8.2%Added
Focused Wealth Management, Inc380$53.0K0.01%00.0%Unchanged
Massmutual Trust Co FSB381$53.0K0.00%+57+17.6%Added
Fieldpoint Private Securities, LLC375$53.0K0.01%+120+47.1%Added
American Portfolios Advisors392$54.9K0.00%+30+8.3%Added
Harvest Fund Management Co., Ltd403$56.0K0.01%00.0%Unchanged
Lindbrook Capital, LLC423$59.0K0.01%00.0%Unchanged
Column Capital Advisors, LLC420$59.0K0.01%00.0%Unchanged
Covington Capital Management420$59.0K0.00%+420New
CVA Family Office, LLC460$64.0K0.02%00.0%Unchanged
Atlas Capital Advisors LLC465$65.1K0.01%−129−21.7%Reduced
Benjamin F. Edwards & Company, Inc.475$67.0K0.00%−14−2.9%Reduced
Capital Analysts, LLC476$67.0K0.00%+464+3,866.7%Added
Atwood & Palmer Inc500$70.0K0.01%00.0%Unchanged
Key Financial Inc533$74.0K0.04%+503+1,676.7%Added
Center for Financial Planning, Inc.535$75.0K0.02%00.0%Unchanged
AlphaCentric Advisors LLC548$77.0K0.02%+548New