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 | 1,341 | $69.7B |
| Q2 2025 | 1,379 | $72.9B |
| Q1 2025 | 1,359 | $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 |
|---|---|---|---|---|---|
| Transamerica Financial Advisors, Inc. | 19,189 | $5.45M | 0.54% | −512−2.6% | Reduced |
| Keebeck Wealth Management, LLC | 19,089 | $5.42M | 0.78% | +3,333+21.2% | Added |
| First American Bank | 19,068 | $5.41M | 0.38% | +59+0.3% | Added |
| American Century Companies Inc | 19,055 | $5.41M | 0.00% | −101,545−84.2% | Reduced |
| Robeco Institutional Asset Management B.V. | 19,032 | $5.40M | 0.01% | −40,096−67.8% | Reduced |
| PFG Advisors | 18,801 | $5.34M | 0.33% | +503+2.7% | Added |
| Silvercrest Asset Management Group LLC | 18,777 | $5.33M | 0.04% | +1,382+7.9% | Added |
| Pittenger & Anderson Inc | 18,702 | $5.31M | 0.19% | +478+2.6% | Added |
| Gulf International Bank (UK) Ltd | 18,662 | $5.30M | 0.13% | +1,699+10.0% | Added |
| Otter Creek Advisors, LLC | 18,658 | $5.30M | 3.65% | +1,458+8.5% | Added |
| CIBC World Markets Inc. | 18,602 | $5.28M | 0.01% | +1,384+8.0% | Added |
| Avantax Advisory Services, Inc. | 18,293 | $5.19M | 0.03% | +513+2.9% | Added |
| Brookmont Capital Management | 18,232 | $5.18M | 2.77% | −2,596−12.5% | Reduced |
| Geneos Wealth Management Inc. | 18,232 | $5.18M | 0.18% | +275+1.5% | Added |
| ExodusPoint Capital Management, LP | 17,968 | $5.10M | 0.05% | +17,968 | New |
| Dorsey Wright & Associates | 17,928 | $5.09M | 1.21% | +662+3.8% | Added |
| RSM US Wealth Management LLC | 17,813 | $5.06M | 0.07% | +5,102+40.1% | Added |
| Mission Creek Capital Partners, Inc. | 17,835 | $5.06M | 1.10% | +14,156+384.8% | Added |
| Rockefeller Capital Management L.P. | 17,799 | $5.05M | 0.01% | +49+0.3% | Added |
| Gabelli Funds LLC | 17,594 | $4.99M | 0.04% | +17,594 | New |
| Sitrin Capital Management LLC | 17,202 | $4.88M | 2.46% | −355−2.0% | Reduced |
| Journey Advisory Group, LLC | 18,660 | $4.84M | 0.58% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 16,993 | $4.82M | 0.05% | −121−0.7% | Reduced |
| UniSuper Management Pty Ltd | 16,898 | $4.80M | 0.03% | +4,410+35.3% | Added |
| Oddo BHF Asset Management SAS | 16,804 | $4.77M | 0.24% | +3,426+25.6% | Added |
| Wexford Capital LP | 16,693 | $4.74M | 1.21% | +16,693 | New |
| Barbara Oil Co. | 16,500 | $4.68M | 1.94% | 00.0% | Unchanged |
| EULAV Asset Management | 16,400 | $4.66M | 0.11% | +4,000+32.3% | Added |
| Jupiter Asset Management Ltd | 16,393 | $4.65M | 0.05% | −7,451−31.2% | Reduced |
| Great Valley Advisor Group, Inc. | 16,347 | $4.64M | 0.10% | +1,588+10.8% | Added |
| Teachers Retirement System of the State of Kentucky | 16,214 | $4.60M | 0.04% | 00.0% | Unchanged |
| Caisse de Depot Et Placement du Quebec | 16,186 | $4.59M | 0.01% | −300−1.8% | Reduced |
| Davenport & Co LLC | 16,150 | $4.58M | 0.03% | +9,485+142.3% | Added |
| BFSG, LLC | 16,064 | $4.56M | 0.53% | −23−0.1% | Reduced |
| Schwab Charitable Fund | 16,030 | $4.55M | 0.10% | −3,450−17.7% | Reduced |
| Spirepoint Private Client, LLC | 15,973 | $4.53M | 0.57% | +1,459+10.1% | Added |
| Triasima Portfolio Management inc. | 15,842 | $4.50M | 0.87% | −1,312−7.6% | Reduced |
| Romano Brothers and Company | 15,765 | $4.47M | 0.56% | −260−1.6% | Reduced |
| Winton Group Ltd | 15,629 | $4.44M | 0.29% | +3,479+28.6% | Added |
| Assetmark, Inc | 15,486 | $4.40M | 0.01% | +2,397+18.3% | Added |
| Hartford Investment Management Co | 15,434 | $4.38M | 0.14% | +1,537+11.1% | Added |
| Hennion & Walsh Asset Management, Inc. | 15,414 | $4.38M | 0.20% | +692+4.7% | Added |
| Maven Securities LTD | 15,391 | $4.37M | 0.70% | +15,391 | New |
| Freedom Day Solutions, LLC | 15,146 | $4.30M | 1.29% | −10−0.1% | Reduced |
| Kentucky Retirement Systems | 15,056 | $4.27M | 0.13% | −208−1.4% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 15,001 | $4.26M | 0.37% | +37+0.2% | Added |
| Fortress Investment Group LLC | 15,000 | $4.26M | 0.68% | +15,000 | New |
| Toroso Investments, LLC | 14,965 | $4.25M | 0.03% | +5,141+52.3% | Added |
| Andra AP-fonden | 14,900 | $4.23M | 0.07% | +2,500+20.2% | Added |
| Callan Family Office, LLC | 14,855 | $4.22M | 0.27% | +7,341+97.7% | Added |
| Crossmark Global Holdings, Inc. | 14,632 | $4.15M | 0.08% | −2,659−15.4% | Reduced |
| Bokf, NA | 14,412 | $4.14M | 0.07% | −3,524−19.6% | Reduced |
| Legacy Wealth Management, LLC | 14,541 | $4.13M | 1.64% | −770−5.0% | Reduced |
| Oxbow Advisors, LLC | 14,424 | $4.09M | 0.48% | 00.0% | Unchanged |
| Harvest Investment Services, LLC | 13,949 | $3.96M | 0.97% | +3,783+37.2% | Added |
| Coldstream Capital Management Inc | 13,853 | $3.93M | 0.08% | +303+2.2% | Added |
| Robbins Farley LLC | 13,821 | $3.92M | 1.91% | +1,747+14.5% | Added |
| Swedbank AB | 13,790 | $3.91M | 0.00% | +1,173+9.3% | Added |
| Nelson Capital Management, LLC | 13,585 | $3.86M | 0.64% | −203−1.5% | Reduced |
| Trust Co of Toledo NA | 13,584 | $3.86M | 0.51% | −151−1.1% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 13,564 | $3.85M | 0.73% | +334+2.5% | Added |
| NewEdge Wealth, LLC | 13,462 | $3.82M | 0.07% | +416+3.2% | Added |
| Securian Asset Management, Inc | 13,454 | $3.82M | 0.11% | +1,393+11.5% | Added |
| Louisiana State Employees Retirement System | 13,400 | $3.80M | 0.07% | +1,100+8.9% | Added |
| Quantinno Capital Management LP | 13,282 | $3.77M | 0.04% | +3,292+33.0% | Added |
| Cambridge Investment Research Advisors, Inc. | 13,238 | $3.76M | 0.01% | +926+7.5% | Added |
| Northwestern Mutual Wealth Management Co | 13,236 | $3.76M | 0.00% | +1,043+8.6% | Added |
| Maryland State Retirement & Pension System | 13,228 | $3.75M | 0.08% | +873+7.1% | Added |
| DRW Securities, LLC | 13,228 | $3.75M | 0.25% | +2,882+27.9% | Added |
| Gunderson Capital Management Inc. | 13,179 | $3.74M | 1.84% | −23,790−64.4% | Reduced |
| Vestmark Advisory Solutions, Inc. | 13,072 | $3.71M | 0.13% | +786+6.4% | Added |
| Prosperity Consulting Group, LLC | 13,053 | $3.71M | 0.28% | +1,023+8.5% | Added |
| Illinois Municipal Retirement Fund | 12,907 | $3.66M | 0.05% | 00.0% | Unchanged |
| Prescott Group Capital Management, L.L.C. | 12,847 | $3.65M | 0.49% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 12,827 | $3.64M | 0.04% | +11,664+1,002.9% | Added |
| Captrust Financial Advisors | 12,594 | $3.57M | 0.01% | +1,357+12.1% | Added |
| PDT Partners, LLC | 12,550 | $3.56M | 0.32% | 00.0% | Unchanged |
| Synovus Financial Corp | 12,527 | $3.56M | 0.05% | −11,878−48.7% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 12,395 | $3.52M | 0.03% | 00.0% | Unchanged |
| Brasada Capital Management, LP | 12,282 | $3.51M | 0.62% | +413+3.5% | 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 |
| Clearstead Advisors, LLC | 12,230 | $3.47M | 0.05% | +551+4.7% | Added |
| Arthur M. Cohen & Associates, LLC | 12,193 | $3.46M | 0.61% | +479+4.1% | Added |
| Hilltop Holdings Inc. | 12,096 | $3.43M | 0.22% | +491+4.2% | Added |
| GAM Holding AG | 11,993 | $3.40M | 0.25% | −1,226−9.3% | Reduced |
| Wendell David Associates Inc | 11,667 | $3.31M | 0.33% | +5,035+75.9% | Added |
| Whittier Trust Co | 11,665 | $3.31M | 0.04% | +49+0.4% | Added |
| Taikang Asset Management (Hong Kong) Co Ltd | 11,658 | $3.31M | 0.49% | −6,912−37.2% | Reduced |
| E. Ohman J:or Asset Management AB | 11,610 | $3.30M | 0.08% | +2,910+33.4% | Added |
| Stonebridge Capital Management Inc | 11,562 | $3.28M | 1.34% | −250−2.1% | Reduced |
| Bollard Group LLC | 11,533 | $3.27M | 0.09% | −14,175−55.1% | Reduced |
| Principal Securities, Inc. | 11,317 | $3.21M | 0.07% | +2,576+29.5% | Added |
| ING Groep NV | 11,290 | $3.20M | 0.02% | +247+2.2% | Added |
| Canada Pension Plan Investment Board | 11,241 | $3.19M | 0.00% | −26,290−70.0% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 11,032 | $3.13M | 0.09% | 00.0% | Unchanged |
| Cornerstone Advisors, LLC | 11,000 | $3.12M | 0.12% | 00.0% | Unchanged |
| NEOS Investment Management LLC | 10,988 | $3.12M | 0.07% | +2,485+29.2% | Added |
| Chicago Partners Investment Group LLC | 10,899 | $3.11M | 0.10% | +64+0.6% | Added |
| Sovereign's Capital Management, LLC | 10,936 | $3.10M | 1.98% | +10,936 | New |