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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 2022

Institutional positions in Arthur J. Gallagher & Co. as of Jun 30, 2022. 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
823
+23 vs. Q1 2022
Shares held
178.3M
+1.80M (+1.0%) vs. Q1 2022
Total value
$29.1B
−$1.71B (−5.6%) vs. Q1 2022
New holders
79
296 more added
Sold out
56
289 more reduced

17 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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 2022: 823 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 2022: $29.1B
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 2022

Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q1 2022.

Institutions holding AJG in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Balyasny Asset Management LLC17,879$2.92M0.01%−80,109−81.8%Reduced
Versor Investments LP17,836$2.91M0.11%+8,072+82.7%Added
Commonwealth Equity Services, LLC17,718$2.89M0.01%+162+0.9%Added
Trexquant Investment LP17,288$2.82M0.13%+17,288New
Securian Asset Management, Inc17,274$2.82M0.07%+13+0.1%Added
Dorsey Wright & Associates17,070$2.78M0.81%−646−3.6%Reduced
First Hawaiian Bank16,963$2.77M0.10%+133+0.8%Added
Legacy Wealth Management, LLC16,911$2.76M1.68%00.0%Unchanged
Meiji Yasuda Asset Management Co Ltd.16,770$2.73M0.16%+860+5.4%Added
Barbara Oil Co.16,500$2.69M1.39%00.0%Unchanged
Alaska Permanent Fund Corp16,494$2.69M0.04%+15,261+1,237.7%Added
Elo Mutual Pension Insurance Co16,438$2.68M0.09%+135+0.8%Added
Panagora Asset Management Inc16,360$2.67M0.02%−68−0.4%Reduced
Ethic Inc.16,037$2.62M0.18%+6,403+66.5%Added
Maryland State Retirement & Pension System16,018$2.61M0.08%+298+1.9%Added
CIBC World Markets Inc.15,762$2.57M0.01%−486−3.0%Reduced
Patton Fund Management, Inc.15,631$2.55M0.95%+2,087+15.4%Added
Kentucky Retirement Systems15,591$2.54M0.11%+2,304+17.3%Added
PFG Advisors15,554$2.54M0.29%+1,422+10.1%Added
American Century Companies Inc15,270$2.49M0.00%+8,059+111.8%Added
Janney Montgomery Scott LLC14,836$2.42M0.01%+263+1.8%Added
Mercer Global Advisors Inc14,720$2.40M0.01%+976+7.1%Added
Jackson Wealth Management, LLC14,471$2.36M1.09%−18,556−56.2%Reduced
Cubist Systematic Strategies, LLC14,441$2.35M0.02%−8,268−36.4%Reduced
Stonebridge Capital Management Inc14,300$2.33M1.06%−4,625−24.4%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd14,045$2.29M0.05%+900+6.8%Added
Whittier Trust Co13,923$2.27M0.05%−297−2.1%Reduced
Louisiana State Employees Retirement System13,300$2.21M0.06%+100+0.8%Added
Interval Partners, LP13,399$2.19M0.15%−10,497−43.9%Reduced
Atria Investments LLC13,306$2.17M0.05%+255+2.0%Added
Game Creek Capital, LP13,250$2.16M1.38%+13,250New
Illinois Municipal Retirement Fund12,907$2.10M0.05%+5,365+71.1%Added
Duality Advisers, LP12,679$2.07M0.20%+11,159+734.1%Added
Metropolitan Life Insurance Co12,459$2.03M0.09%−214−1.7%Reduced
Ancora Advisors, LLC12,398$2.02M0.06%−1,314−9.6%Reduced
Avantax Advisory Services, Inc.12,121$1.98M0.03%+55+0.5%Added
Sheaff Brock Investment Advisors, LLC12,100$1.97M0.23%00.0%Unchanged
Sitrin Capital Management LLC12,063$1.97M1.25%00.0%Unchanged
Advisors Asset Management, Inc.11,858$1.93M0.04%+11,858New
Coldstream Capital Management Inc11,614$1.89M0.07%+609+5.5%Added
Pinnacle Wealth Planning Services, Inc.11,569$1.89M0.34%+515+4.7%Added
New Mexico Educational Retirement Board11,550$1.88M0.09%−600−4.9%Reduced
Chicago Partners Investment Group LLC10,439$1.87M0.14%+22+0.2%Added
Cambridge Investment Research Advisors, Inc.11,182$1.82M0.01%+232+2.1%Added
Canada Pension Plan Investment Board11,100$1.81M0.00%+5,800+109.4%Added
Andesa Financial Management Inc.11,093$1.81M1.14%+16+0.1%Added
Benjamin Edwards Inc11,074$1.81M0.53%+426+4.0%Added
Kestra Advisory Services, LLC10,749$1.75M0.02%+871+8.8%Added
Segall Bryant & Hamill, LLC10,737$1.75M0.02%+323+3.1%Added
Gotham Asset Management, LLC10,635$1.73M0.06%+6,578+162.1%Added
Norinchukin Bank, The10,551$1.72M0.03%+2,363+28.9%Added
Captrust Financial Advisors10,520$1.72M0.01%+3,800+56.5%Added
Jag Capital Management, LLC10,485$1.71M0.21%+10,485New
Insight Wealth Strategies, LLC10,410$1.70M0.32%−54−0.5%Reduced
Prospera Financial Services Inc10,301$1.68M0.09%+431+4.4%Added
B. Metzler seel. Sohn & Co. AG10,264$1.67M0.03%00.0%Unchanged
Boston Private Wealth LLC10,216$1.67M0.03%−199−1.9%Reduced
Diversified Trust Co10,093$1.65M0.07%−6−0.1%Reduced
Moody National Bank Trust Division9,999$1.63M0.17%−3,452−25.7%Reduced
Glenmede Trust Co NA9,929$1.62M0.01%+1,067+12.0%Added
SG Americas Securities, LLC9,734$1.59M0.02%−766−7.3%Reduced
Oppenheimer & Co Inc9,481$1.55M0.03%+201+2.2%Added
Natixis9,445$1.54M0.01%−80,330−89.5%Reduced
Leavell Investment Management, Inc.9,391$1.53M0.12%−67−0.7%Reduced
Cox Capital Mgt LLC9,219$1.50M1.03%+120+1.3%Added
1832 Asset Management L.P.9,157$1.49M0.00%−1,275−12.2%Reduced
JJJ Advisors Inc.8,295$1.49M0.44%00.0%Unchanged
Desjardins Global Asset Management Inc.8,826$1.44M0.19%−4,989−36.1%Reduced
O'Shaughnessy Asset Management, LLC8,809$1.44M0.03%+937+11.9%Added
Advisor Partners LLC8,808$1.44M0.10%+3,844+77.4%Added
E. Ohman J:or Asset Management AB8,800$1.43M0.06%−1,100−11.1%Reduced
Pendal Group Limited8,670$1.41M0.01%+1,768+25.6%Added
Gunderson Capital Management Inc.8,593$1.40M1.19%+8,593New
Storebrand Asset Management AS8,505$1.39M0.01%+557+7.0%Added
Crawford Investment Counsel Inc8,500$1.39M0.03%00.0%Unchanged
Whittier Trust Co of Nevada Inc8,446$1.38M0.06%00.0%Unchanged
Northwestern Mutual Investment Management Company, LLC8,396$1.37M0.03%+104+1.3%Added
Cabot Wealth Management Inc8,220$1.34M0.21%−280−3.3%Reduced
Raymond James Trust N.A.8,212$1.34M0.05%+41+0.5%Added
Stephens Inc8,186$1.33M0.03%+6+0.1%Added
First Citizens Bank & Trust Co8,139$1.33M0.05%−1,203−12.9%Reduced
First Nebraska Trust Co8,125$1.32M0.17%−50−0.6%Reduced
Hanlon Investment Management, Inc.7,775$1.27M0.31%+399+5.4%Added
Knowledge Leaders Capital, LLC7,742$1.26M1.22%00.0%Unchanged
JustInvest LLC7,353$1.20M0.06%+1,729+30.7%Added
Kentucky Retirement Systems Insurance Trust Fund7,177$1.17M0.11%+1,024+16.6%Added
WBH Advisory Inc7,050$1.17M0.16%00.0%Unchanged
Grimes & Company, Inc.7,096$1.16M0.06%00.0%Unchanged
Toews Corp7,000$1.14M0.76%+4,600+191.7%Added
Signature Estate & Investment Advisors LLC6,956$1.13M0.06%00.0%Unchanged
Quantbot Technologies LP6,929$1.13M0.10%+4,705+211.6%Added
Neuberger Berman Group LLC6,635$1.08M0.00%+20+0.3%Added
Rockefeller Capital Management L.P.6,601$1.08M0.01%+97+1.5%Added
Ergoteles LLC6,480$1.06M0.03%−6,469−50.0%Reduced
Advisory Services Network, LLC6,280$1.02M0.04%+454+7.8%Added
Argent Advisors, Inc.6,277$1.02M0.58%−4,200−40.1%Reduced
Covenant Partners, LLC6,092$993.0K0.46%00.0%Unchanged
Resources Investment Advisors, LLC.6,085$992.0K0.04%−210−3.3%Reduced
Essex Investment Management Co LLC5,928$967.0K0.16%−802−11.9%Reduced
Capital Asset Advisory Services LLC5,892$961.0K0.11%+166+2.9%Added