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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: 1,359 institutionsQ2 2025: 1,379 institutionsQ3 2025: 1,341 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 20251,341$69.7B
Q2 20251,379$72.9B
Q1 20251,359$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
Lakeview Capital Partners, LLC4,112$1.03M0.17%00.0%Unchanged
Pinnacle Associates Ltd3,963$1.03M0.02%+2,495+170.0%Added
Kestra Private Wealth Services, LLC3,943$1.02M0.02%−704−15.1%Reduced
Everett Harris & Co3,916$1.02M0.01%−105−2.6%Reduced
Mission Creek Capital Partners, Inc.3,899$1.01M0.25%−14,526−78.8%Reduced
Tiaa Trust, National Association3,898$1.01M0.00%+139+3.7%Added
Signaturefd, LLC3,825$992.0K0.02%+39+1.0%Added
Private Advisory Group LLC3,798$984.8K0.13%−5−0.1%Reduced
Sawgrass Asset Management LLC3,762$975.5K0.11%+182+5.1%Added
Menard Financial Group LLC3,743$970.6K0.69%+61+1.7%Added
Guinness Atkinson Asset Management Inc3,738$969.3K0.47%−64−1.7%Reduced
GeoWealth Management, LLC3,713$962.8K0.04%+1,572+73.4%Added
Atom Investors LP3,704$960.5K0.10%+1,910+106.5%Added
DoubleLine ETF Adviser LP3,687$956.1K0.25%−111−2.9%Reduced
Parallel Advisors, LLC3,660$949.1K0.02%+941+34.6%Added
Fiduciary Family Office, LLC3,654$947.5K0.37%−759−17.2%Reduced
Prudential PLC3,649$946.2K0.01%+1,082+42.2%Added
Fiduciary Trust Co3,647$945.7K0.01%+160+4.6%Added
Raleigh Capital Management Inc.3,641$944.1K0.40%−122−3.2%Reduced
Lebenthal Global Advisors, LLC3,623$939.5K0.21%+240+7.1%Added
Argent Trust Co3,606$935.1K0.04%−23−0.6%Reduced
Financial Advocates Investment Management3,588$930.4K0.06%+27+0.8%Added
Mitchell Sinkler & Starr3,500$925.5K0.24%+30+0.9%Added
PFG Investments, LLC3,563$923.9K0.07%−208−5.5%Reduced
Forte Capital LLC3,539$917.8K0.11%+657+22.8%Added
Marino, Stram & Associates LLC3,538$917.5K0.22%+67+1.9%Added
Meeder Advisory Services, Inc.3,535$916.7K0.06%+1,064+43.1%Added
WSFS Capital Management, LLC3,525$914.1K0.05%+1,675+90.5%Added
Wendell David Associates Inc3,523$913.0K0.09%+3,523New
Wrapmanager Inc3,494$906.0K0.25%−341−8.9%Reduced
Merit Financial Group, LLC3,480$902.4K0.02%+3,480New
Avantax Planning Partners, Inc.3,463$897.9K0.03%00.0%Unchanged
Quantitative Investment Management, LLC3,439$891.0K0.10%+3,439New
Horizon Investments, LLC3,423$887.6K0.02%+44+1.3%Added
Haverford Trust Co3,406$883.2K0.01%−336−9.0%Reduced
AlphaMark Advisors, LLC3,399$881.0K0.31%+51+1.5%Added
Landscape Capital Management, L.L.C.3,394$880.1K0.07%00.0%Unchanged
GPS Wealth Strategies Group, LLC3,388$878.5K0.13%−26−0.8%Reduced
New Century Financial Group, LLC3,383$877.2K0.37%+1,698+100.8%Added
Advisors Asset Management, Inc.3,378$875.9K0.02%−1,738−34.0%Reduced
Insigneo Advisory Services, LLC3,143$874.8K0.10%+414+15.2%Added
Montchanin Asset Management, LLC3,370$874.0K0.83%00.0%Unchanged
Jefferies Financial Group Inc.3,366$872.8K0.02%+3,366New
Triangle Securities Wealth Management3,325$862.2K0.24%+77+2.4%Added
Allred Capital Management, LLC3,321$861.2K0.33%−25−0.7%Reduced
Accurate Wealth Management, LLC3,172$858.0K0.21%−4−0.1%Reduced
VeraBank, N.A.3,300$855.7K0.27%00.0%Unchanged
SFM, LLC3,296$854.7K0.64%+490+17.5%Added
Profund Advisors LLC3,286$852.1K0.03%−50−1.5%Reduced
Catalina Capital Group, LLC3,243$841.0K0.32%+445+15.9%Added
Prudent Man Advisors, LLC3,241$840.4K0.30%−3−0.1%Reduced
Greenleaf Trust3,231$837.8K0.01%+79+2.5%Added
Wedmont Private Capital3,073$833.0K0.05%+129+4.4%Added
Interval Partners, LP3,194$828.2K0.02%+3,194New
Tritonpoint Wealth, LLC3,184$825.7K0.08%−550−14.7%Reduced
GTS Securities LLC3,166$821.0K0.02%+3,166New
Nomura Holdings Inc3,159$819.2K0.01%+1,428+82.5%Added
Financial Counselors Inc3,149$816.6K0.01%−123−3.8%Reduced
Empower Advisory Group, LLC3,148$816.3K0.00%+3,148New
Diversified Trust Co3,131$811.9K0.02%+55+1.8%Added
Sherbrooke Park Advisers LLC3,100$803.9K0.14%+3,100New
Wetherby Asset Management Inc3,098$803.3K0.04%−63−2.0%Reduced
Private Ocean, LLC3,088$800.8K0.07%+4+0.1%Added
Clifford Swan Investment Counsel LLC3,084$799.7K0.03%00.0%Unchanged
RMB Capital Management, LLC3,074$797.1K0.02%−960−23.8%Reduced
Full Sail Capital, LLC3,067$795.3K0.05%00.0%Unchanged
Steward Partners Investment Advisory, LLC3,059$793.3K0.01%+168+5.8%Added
Rothschild Investment LLC3,044$789.3K0.05%−262−7.9%Reduced
Park National Corp3,019$782.9K0.03%+2+0.1%Added
Advisors Capital Management, LLC2,999$778.0K0.01%+94+3.2%Added
Allworth Financial LP2,868$775.1K0.00%−2,133−42.7%Reduced
Beacon Pointe Advisors, LLC2,975$771.4K0.01%−126,629−97.7%Reduced
Fifth Third Wealth Advisors LLC2,952$765.5K0.06%+2,152+269.0%Added
Checchi Capital Advisers, LLC2,948$764.4K0.06%+31+1.1%Added
Texas Capital Bancshares Inc2,941$762.6K0.31%−2−0.1%Reduced
Trustmark National Bank Trust Department2,939$762.1K0.06%−363−11.0%Reduced
Compass Ion Advisors, LLC2,993$748.3K0.11%00.0%Unchanged
World Equity Group, Inc.2,860$741.6K0.22%−2,460−46.2%Reduced
Occidental Asset Management, LLC2,857$740.8K0.13%+15+0.5%Added
Brown Financial Advisors2,854$740.1K0.33%+2,854New
Webster Bank, N. A.2,850$739.0K0.08%00.0%Unchanged
Burney Co2,840$736.4K0.03%00.0%Unchanged
Cynosure Management, LLC2,838$735.9K0.12%+1,602+129.6%Added
D.A. Davidson & Co.2,815$730.0K0.01%−119−4.1%Reduced
Ashton Thomas Securities, LLC2,757$727.7K0.18%+2,757New
HB Wealth Management, LLC2,782$721.4K0.01%+424+18.0%Added
PAX Financial Group, LLC2,767$717.5K0.14%−48−1.7%Reduced
Heartland Bank & Trust Co2,738$710.0K0.40%+22+0.8%Added
Csenge Advisory Group2,675$693.7K0.04%−104−3.7%Reduced
Scotia Capital Inc.2,664$690.8K0.00%+141+5.6%Added
Pitcairn Co2,593$672.4K0.04%+247+10.5%Added
Linscomb & Williams, Inc.2,581$669.3K0.03%+4+0.2%Added
Cary Street Partner Investment Advisory LLC2,566$665.4K0.03%+1,432+126.3%Added
MJP Associates Inc2,558$663.4K0.14%+453+21.5%Added
Exchange Traded Concepts, LLC2,536$657.6K0.02%−861−25.3%Reduced
GAMMA Investing LLC2,536$657.6K0.09%+874+52.6%Added
DRW Securities, LLC2,535$656.1K0.04%−2,283−47.4%Reduced
Mather Group, LLC.2,617$654.4K0.01%+478+22.3%Added
Bank of New Hampshire2,500$648.3K0.17%00.0%Unchanged
Clarus Wealth Advisors2,418$647.5K0.34%−15−0.6%Reduced