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, Q4 2024
Institutional positions in Arthur J. Gallagher & Co. as of Dec 31, 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
- 1,325
- +140 vs. Q3 2024
- Shares held
- 232.4M
- +45.8M (+24.5%) vs. Q3 2024
- Total value
- $65.9B
- +$13.5B (+25.7%) vs. Q3 2024
- New holders
- 220
- 561 more added
- Sold out
- 80
- 331 more reduced
18 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,295 | $54.7B |
| Q1 2026 | 1,248 | $49.7B |
| Q4 2025 | 1,299 | $60.6B |
| Q3 2025 | 1,342 | $69.7B |
| Q2 2025 | 1,380 | $72.9B |
| Q1 2025 | 1,360 | $79.0B |
| Q4 2024 | 1,325 | $65.9B |
| Q3 2024 | 1,203 | $52.8B |
| Q2 2024 | 1,153 | $49.1B |
| Q1 2024 | 1,130 | $46.5B |
| Q4 2023 | 1,082 | $41.9B |
| Q3 2023 | 999 | $42.3B |
| Q2 2023 | 976 | $39.9B |
| Q1 2023 | 951 | $34.7B |
| Q4 2022 | 921 | $34.1B |
| Q3 2022 | 865 | $31.2B |
| Q2 2022 | 823 | $29.1B |
| Q1 2022 | 817 | $31.0B |
| Q4 2021 | 854 | $30.1B |
| Q3 2021 | 775 | $26.3B |
| Q2 2021 | 779 | $24.6B |
| Q1 2021 | 732 | $20.6B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TownSquare Capital, LLC | 9,194 | $2.61M | 0.03% | +913+11.0% | Added |
| Knollwood Investment Advisory, LLC | 9,200 | $2.61M | 0.27% | 00.0% | Unchanged |
| Vinva Investment Management Ltd | 9,204 | $2.62M | 0.10% | −506−5.2% | Reduced |
| Trueblood Wealth Management, LLC | 9,361 | $2.66M | 1.31% | +15+0.2% | Added |
| Savant Capital, LLC | 9,396 | $2.67M | 0.02% | +408+4.5% | Added |
| Farther Finance Advisors, LLC | 9,404 | $2.67M | 0.10% | +658+7.5% | Added |
| National Asset Management, Inc. | 9,466 | $2.69M | 0.09% | −1,609−14.5% | Reduced |
| Old North State Trust, LLC | 9,599 | $2.73M | 1.73% | 00.0% | Unchanged |
| Glenmede Trust Co NA | 9,845 | $2.79M | 0.01% | +2,010+25.7% | Added |
| Metis Global Partners, LLC | 9,968 | $2.83M | 0.09% | +579+6.2% | Added |
| Anthracite Investment Company, Inc. | 10,000 | $2.84M | 1.42% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 10,027 | $2.85M | 0.06% | −117−1.2% | Reduced |
| QRG Capital Management, Inc. | 10,077 | $2.86M | 0.03% | −166−1.6% | Reduced |
| Tilia Fiduciary Partners, Inc. | 10,169 | $2.89M | 1.97% | +372+3.8% | Added |
| Norinchukin Bank, The | 10,195 | $2.89M | 0.06% | +1,567+18.2% | Added |
| Terra Nova Asset Management LLC | 10,201 | $2.90M | 2.21% | +88+0.9% | Added |
| Marsico Capital Management LLC | 10,246 | $2.91M | 0.08% | −8,701−45.9% | Reduced |
| New Mexico Educational Retirement Board | 10,450 | $2.97M | 0.10% | −200−1.9% | Reduced |
| Resources Investment Advisors, LLC. | 10,500 | $2.98M | 0.03% | +404+4.0% | Added |
| Game Creek Capital, LP | 10,500 | $2.98M | 1.63% | 00.0% | Unchanged |
| Chicago Capital, LLC | 10,555 | $3.00M | 0.08% | +690+7.0% | Added |
| Exchange Traded Concepts, LLC | 10,592 | $3.01M | 0.06% | +7,964+303.0% | Added |
| Telligent Fund, LP | 10,600 | $3.01M | 2.86% | +10,600 | New |
| Neuberger Berman Group LLC | 10,674 | $3.03M | 0.00% | +59+0.6% | Added |
| Allspring Global Investments Holdings, LLC | 11,198 | $3.09M | 0.00% | +982+9.6% | Added |
| Sovereign's Capital Management, LLC | 10,936 | $3.10M | 1.98% | +10,936 | New |
| Chicago Partners Investment Group LLC | 10,899 | $3.11M | 0.10% | +64+0.6% | Added |
| NEOS Investment Management LLC | 10,988 | $3.12M | 0.07% | +2,485+29.2% | Added |
| Cornerstone Advisors, LLC | 11,000 | $3.12M | 0.12% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 11,032 | $3.13M | 0.09% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 11,241 | $3.19M | 0.00% | −26,290−70.0% | Reduced |
| ING Groep NV | 11,290 | $3.20M | 0.02% | +247+2.2% | Added |
| Principal Securities, Inc. | 11,317 | $3.21M | 0.07% | +2,576+29.5% | Added |
| Bollard Group LLC | 11,533 | $3.27M | 0.09% | −14,175−55.1% | Reduced |
| Stonebridge Capital Management Inc | 11,562 | $3.28M | 1.34% | −250−2.1% | Reduced |
| E. Ohman J:or Asset Management AB | 11,610 | $3.30M | 0.08% | +2,910+33.4% | Added |
| Taikang Asset Management (Hong Kong) Co Ltd | 11,658 | $3.31M | 0.49% | −6,912−37.2% | Reduced |
| Whittier Trust Co | 11,665 | $3.31M | 0.04% | +49+0.4% | Added |
| Wendell David Associates Inc | 11,667 | $3.31M | 0.33% | +5,035+75.9% | Added |
| GAM Holding AG | 11,993 | $3.40M | 0.25% | −1,226−9.3% | Reduced |
| Hilltop Holdings Inc. | 12,096 | $3.43M | 0.22% | +491+4.2% | Added |
| Arthur M. Cohen & Associates, LLC | 12,193 | $3.46M | 0.61% | +479+4.1% | Added |
| Clearstead Advisors, LLC | 12,230 | $3.47M | 0.05% | +551+4.7% | Added |
| Brinker Capital Investments, LLC | 12,344 | $3.50M | 0.03% | +94+0.8% | Added |
| Orion Portfolio Solutions, LLC | 12,344 | $3.50M | 0.03% | +94+0.8% | Added |
| Brasada Capital Management, LP | 12,282 | $3.51M | 0.62% | +413+3.5% | Added |
| Vaughan Nelson Investment Management, L.P. | 12,395 | $3.52M | 0.03% | 00.0% | Unchanged |
| Synovus Financial Corp | 12,527 | $3.56M | 0.05% | −11,878−48.7% | Reduced |
| PDT Partners, LLC | 12,550 | $3.56M | 0.32% | 00.0% | Unchanged |
| Captrust Financial Advisors | 12,594 | $3.57M | 0.01% | +1,357+12.1% | Added |
| Gamco Investors, Inc. Et Al | 12,827 | $3.64M | 0.04% | +11,664+1,002.9% | Added |
| Prescott Group Capital Management, L.L.C. | 12,847 | $3.65M | 0.49% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 12,907 | $3.66M | 0.05% | 00.0% | Unchanged |
| Prosperity Consulting Group, LLC | 13,053 | $3.71M | 0.28% | +1,023+8.5% | Added |
| Vestmark Advisory Solutions, Inc. | 13,072 | $3.71M | 0.13% | +786+6.4% | Added |
| Gunderson Capital Management Inc. | 13,179 | $3.74M | 1.84% | −23,790−64.4% | Reduced |
| DRW Securities, LLC | 13,228 | $3.75M | 0.25% | +2,882+27.9% | Added |
| Maryland State Retirement & Pension System | 13,228 | $3.75M | 0.08% | +873+7.1% | Added |
| Northwestern Mutual Wealth Management Co | 13,236 | $3.76M | 0.00% | +1,043+8.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 13,238 | $3.76M | 0.01% | +926+7.5% | Added |
| Quantinno Capital Management LP | 13,282 | $3.77M | 0.04% | +3,292+33.0% | Added |
| Louisiana State Employees Retirement System | 13,400 | $3.80M | 0.07% | +1,100+8.9% | Added |
| Securian Asset Management, Inc | 13,454 | $3.82M | 0.11% | +1,393+11.5% | Added |
| NewEdge Wealth, LLC | 13,462 | $3.82M | 0.07% | +416+3.2% | Added |
| Capital Group Investment Management Pte. Ltd. | 13,564 | $3.85M | 0.73% | +334+2.5% | Added |
| Trust Co of Toledo NA | 13,584 | $3.86M | 0.51% | −151−1.1% | Reduced |
| Nelson Capital Management, LLC | 13,585 | $3.86M | 0.64% | −203−1.5% | Reduced |
| Swedbank AB | 13,790 | $3.91M | 0.00% | +1,173+9.3% | Added |
| Robbins Farley LLC | 13,821 | $3.92M | 1.91% | +1,747+14.5% | Added |
| Coldstream Capital Management Inc | 13,853 | $3.93M | 0.08% | +303+2.2% | Added |
| Harvest Investment Services, LLC | 13,949 | $3.96M | 0.97% | +3,783+37.2% | Added |
| Oxbow Advisors, LLC | 14,424 | $4.09M | 0.48% | 00.0% | Unchanged |
| Legacy Wealth Management, LLC | 14,541 | $4.13M | 1.64% | −770−5.0% | Reduced |
| Bokf, NA | 14,412 | $4.14M | 0.07% | −3,524−19.6% | Reduced |
| Crossmark Global Holdings, Inc. | 14,632 | $4.15M | 0.08% | −2,659−15.4% | Reduced |
| Callan Family Office, LLC | 14,855 | $4.22M | 0.27% | +7,341+97.7% | Added |
| Andra AP-fonden | 14,900 | $4.23M | 0.07% | +2,500+20.2% | Added |
| Toroso Investments, LLC | 14,965 | $4.25M | 0.03% | +5,141+52.3% | Added |
| Fortress Investment Group LLC | 15,000 | $4.26M | 0.68% | +15,000 | New |
| Sheaff Brock Investment Advisors, LLC | 15,001 | $4.26M | 0.37% | +37+0.2% | Added |
| Kentucky Retirement Systems | 15,056 | $4.27M | 0.13% | −208−1.4% | Reduced |
| Freedom Day Solutions, LLC | 15,146 | $4.30M | 1.29% | −10−0.1% | Reduced |
| Maven Securities LTD | 15,391 | $4.37M | 0.70% | +15,391 | New |
| Hennion & Walsh Asset Management, Inc. | 15,414 | $4.38M | 0.20% | +692+4.7% | Added |
| Hartford Investment Management Co | 15,434 | $4.38M | 0.14% | +1,537+11.1% | Added |
| Assetmark, Inc | 15,486 | $4.40M | 0.01% | +2,397+18.3% | Added |
| Winton Group Ltd | 15,629 | $4.44M | 0.29% | +3,479+28.6% | Added |
| Romano Brothers and Company | 15,765 | $4.47M | 0.56% | −260−1.6% | Reduced |
| Triasima Portfolio Management inc. | 15,842 | $4.50M | 0.87% | −1,312−7.6% | Reduced |
| Spirepoint Private Client, LLC | 15,973 | $4.53M | 0.57% | +1,459+10.1% | Added |
| Schwab Charitable Fund | 16,030 | $4.55M | 0.10% | −3,450−17.7% | Reduced |
| BFSG, LLC | 16,064 | $4.56M | 0.53% | −23−0.1% | Reduced |
| Davenport & Co LLC | 16,150 | $4.58M | 0.03% | +9,485+142.3% | Added |
| Caisse de Depot Et Placement du Quebec | 16,186 | $4.59M | 0.01% | −300−1.8% | Reduced |
| Teachers Retirement System of the State of Kentucky | 16,214 | $4.60M | 0.04% | 00.0% | Unchanged |
| Great Valley Advisor Group, Inc. | 16,347 | $4.64M | 0.10% | +1,588+10.8% | Added |
| Jupiter Asset Management Ltd | 16,393 | $4.65M | 0.05% | −7,451−31.2% | Reduced |
| EULAV Asset Management | 16,400 | $4.66M | 0.11% | +4,000+32.3% | Added |
| Barbara Oil Co. | 16,500 | $4.68M | 1.94% | 00.0% | Unchanged |
| Wexford Capital LP | 16,693 | $4.74M | 1.21% | +16,693 | New |