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, Q3 2023

Institutional positions in Arthur J. Gallagher & Co. as of Sep 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
999
+37 vs. Q2 2023
Shares held
185.3M
+3.13M (+1.7%) vs. Q2 2023
Total value
$42.3B
+$2.36B (+5.9%) vs. Q2 2023
New holders
95
374 more added
Sold out
58
350 more reduced

14 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2023: 999 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 heldQ3 2023: $42.3B
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, Q3 2023

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q2 2023.

Institutions holding AJG in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Oliver Lagore Vanvalin Investment Group1$2280.00%00.0%Unchanged
Perkins Coie Trust Co2$4550.00%+2New
Carolinas Wealth Consulting LLC2$4710.00%00.0%Unchanged
Tfo-TDC, LLC3$6590.00%00.0%Unchanged
Motco3$6840.00%00.0%Unchanged
USA Financial Portformulas Corp3$6840.00%00.0%Unchanged
Delos Wealth Advisors, LLC3$6920.00%00.0%Unchanged
Centerpoint Advisors, LLC6$1.00K0.00%00.0%Unchanged
Valley National Advisers Inc5$1.00K0.00%+5New
TFC Financial Management5$1.14K0.00%00.0%Unchanged
Longfellow Investment Management Co LLC6$1.37K0.00%00.0%Unchanged
Independence Bank of Kentucky6$1.37K0.00%00.0%Unchanged
NewSquare Capital LLC6$1.37K0.00%+6New
Provenance Wealth Advisors, LLC6$1.37K0.00%+6New
Orion Capital Management LLC7$1.60K0.00%+7New
Capital Advisors, Ltd. LLC8$2.00K0.00%00.0%Unchanged
Avion Wealth13$2.00K0.00%00.0%Unchanged
Capital Analysts, LLC10$2.00K0.00%+10New
Concord Wealth Partners9$2.05K0.00%00.0%Unchanged
Glass Jacobson Investment Advisors llc9$2.05K0.00%+7+350.0%Added
Sandy Spring Bank9$2.05K0.00%+9New
Albion Financial Group10$2.28K0.00%00.0%Unchanged
C M Bidwell & Associates Ltd12$2.73K0.00%00.0%Unchanged
Jones Financial Companies LLLP12$2.73K0.00%+12New
CoreFirst Bank & Trust12$2.73K0.00%+12New
Impact Partnership Wealth, LLC13$2.96K0.00%−6−31.6%Reduced
Team Financial Group, LLC14$3.27K0.00%+14New
Exchange Traded Concepts, LLC17$3.88K0.00%+7+70.0%Added
Pin Oak Investment Advisors Inc16$4.00K0.00%−209−92.9%Reduced
Kayne Anderson Rudnick Investment Management LLC18$4.10K0.00%00.0%Unchanged
Solstein Capital, LLC20$4.56K0.00%00.0%Unchanged
Western Pacific Wealth Management, LP20$4.56K0.00%00.0%Unchanged
LGT Financial Advisors LLC21$4.79K0.01%−4,337−99.5%Reduced
MCF Advisors LLC21$4.79K0.00%00.0%Unchanged
Castleview Partners, LLC21$4.79K0.00%00.0%Unchanged
HighMark Wealth Management LLC22$5.01K0.00%+22New
Taikang Asset Management (Hong Kong) Co Ltd2,870$5.12K0.15%+2,870New
SJS Investment Consulting Inc.23$5.24K0.00%+2+9.5%Added
Raffa Wealth Management, LLC26$5.93K0.00%00.0%Unchanged
Gradient Investments LLC27$6.21K0.00%−8−22.9%Reduced
Eagle Bay Advisors LLC28$6.34K0.00%+1+3.7%Added
Johnson Financial Group, Inc.31$7.07K0.00%−179−85.2%Reduced
Sutton Wealth Advisors Inc.33$7.52K0.00%+11+50.0%Added
Baker Avenue Asset Management, LP34$7.75K0.00%+1+3.0%Added
Perritt Capital Management Inc37$8.43K0.00%+37New
Westside Investment Management, Inc.39$8.89K0.00%00.0%Unchanged
Bell Investment Advisors, Inc40$9.12K0.00%−11−21.6%Reduced
Abound Wealth Management41$9.35K0.00%+3+7.9%Added
Moisand Fitzgerald Tamayo, LLC42$9.57K0.00%00.0%Unchanged
Global Financial Private Client, LLC43$9.67K0.00%00.0%Unchanged
Front Row Advisors LLC52$11.9K0.01%−1−1.9%Reduced
Steward Financial Group LLC57$12.0K0.00%−1−1.7%Reduced
United Community Bank55$12.5K0.01%00.0%Unchanged
Financial Management Professionals, Inc.55$13.0K0.00%+2+3.8%Added
Asset Dedication, LLC58$13.0K0.00%+58New
Atlantic Trust, LLC59$13.4K0.00%+59New
WR Wealth Planners, LLC61$13.9K0.01%00.0%Unchanged
Venturi Wealth Management, LLC61$13.9K0.00%+1+1.7%Added
SRS Capital Advisors, Inc.61$14.0K0.00%00.0%Unchanged
Loring Wolcott & Coolidge Fiduciary Advisors LLP60$14.5K0.00%+60New
Mascoma Wealth Management LLC67$15.3K0.00%00.0%Unchanged
Larson Financial Group LLC69$15.7K0.00%−62−47.3%Reduced
GW&K Investment Management, LLC69$16.0K0.00%+4+6.2%Added
Earnest Partners LLC74$16.9K0.00%00.0%Unchanged
Bogart Wealth, LLC75$17.0K0.00%+1+1.4%Added
Sofos Investments, Inc.75$17.8K0.00%−145−65.9%Reduced
Core Alternative Capital93$21.2K0.00%00.0%Unchanged
VisionPoint Advisory Group, LLC102$23.3K0.01%−36−26.1%Reduced
FinTrust Capital Advisors, LLC103$23.5K0.01%−18−14.9%Reduced
Ogorek Anthony Joseph109$24.0K0.01%00.0%Unchanged
Cary Street Partner Investment Advisory LLC106$24.2K0.00%+26+32.5%Added
Beaird Harris Wealth Management, LLC113$25.8K0.00%+72+175.6%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC114$26.0K0.00%00.0%Unchanged
Colonial Trust Co115$26.2K0.01%+33+40.2%Added
JFS Wealth Advisors, LLC116$26.4K0.00%+2+1.8%Added
Baystate Wealth Management LLC117$26.7K0.00%+1+0.9%Added
Manchester Capital Management LLC118$26.9K0.00%+1+0.9%Added
Twin Tree Management, LP119$27.1K0.00%−5,885−98.0%Reduced
Annis Gardner Whiting Capital Advisors, LLC121$27.6K0.01%+121New
Farmers & Merchants Investments Inc123$28.0K0.00%00.0%Unchanged
MV Capital Management, Inc.126$28.7K0.00%+4+3.3%Added
Glen Eagle Advisors, LLC130$29.6K0.01%00.0%Unchanged
Hollencrest Capital Management133$30.3K0.00%00.0%Unchanged
KB Financial Partners, LLC135$31.0K0.01%−1−0.7%Reduced
Logan Capital Management Inc140$31.9K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.139$32.0K0.00%+139New
Kelly Financial Services LLC141$32.2K0.01%−20−12.4%Reduced
Hexagon Capital Partners LLC142$32.4K0.01%00.0%Unchanged
Hallmark Capital Management Inc143$32.6K0.00%00.0%Unchanged
Disciplina Capital Management LLC147$33.5K0.01%00.0%Unchanged
City State Bank150$34.0K0.02%00.0%Unchanged
ZRC Wealth Management, LLC151$34.4K0.03%00.0%Unchanged
Versant Capital Management, Inc152$34.6K0.01%00.0%Unchanged
DT Investment Partners, LLC152$34.6K0.00%00.0%Unchanged
Compagnie Lombard Odier SCmA154$35.1K0.00%00.0%Unchanged
Stuart Chaussee & Associates, Inc.162$36.9K0.01%00.0%Unchanged
TSFG, LLC167$38.0K0.01%00.0%Unchanged
Delta Asset Management LLC170$38.7K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC176$40.1K0.01%+1+0.6%Added
Harbor Investment Advisory, LLC177$40.3K0.01%−376−68.0%Reduced