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 2024
Institutional positions in Arthur J. Gallagher & Co. as of Sep 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
- 1,203
- +61 vs. Q2 2024
- Shares held
- 187.7M
- +16.0M (+9.3%) vs. Q2 2024
- Total value
- $52.8B
- +$8.24B (+18.5%) vs. Q2 2024
- New holders
- 121
- 435 more added
- Sold out
- 60
- 450 more reduced
11 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Trust Investment Solutions L.P. | 13,246 | $3.73M | 0.42% | +13,246 | New |
| Capital Group Investment Management Pte. Ltd. | 13,230 | $3.72M | 0.75% | +1,104+9.1% | Added |
| GAM Holding AG | 13,219 | $3.72M | 0.30% | +499+3.9% | Added |
| Assetmark, Inc | 13,089 | $3.68M | 0.01% | +854+7.0% | Added |
| NewEdge Wealth, LLC | 13,046 | $3.67M | 0.07% | +809+6.6% | Added |
| RSM US Wealth Management LLC | 12,711 | $3.64M | 0.05% | +360+2.9% | Added |
| Illinois Municipal Retirement Fund | 12,907 | $3.63M | 0.05% | 00.0% | Unchanged |
| Prescott Group Capital Management, L.L.C. | 12,847 | $3.61M | 0.52% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 12,694 | $3.57M | 0.01% | +296+2.4% | Added |
| Swedbank AB | 12,617 | $3.55M | 0.00% | −570−4.3% | Reduced |
| PDT Partners, LLC | 12,550 | $3.53M | 0.31% | −15−0.1% | Reduced |
| Kestra Advisory Services, LLC | 12,503 | $3.52M | 0.02% | −37,190−74.8% | Reduced |
| UniSuper Management Pty Ltd | 12,488 | $3.51M | 0.03% | −49−0.4% | Reduced |
| EULAV Asset Management | 12,400 | $3.49M | 0.08% | 00.0% | Unchanged |
| Andra AP-fonden | 12,400 | $3.49M | 0.05% | +300+2.5% | Added |
| Vaughan Nelson Investment Management, L.P. | 12,395 | $3.49M | 0.03% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 12,355 | $3.48M | 0.07% | −4,466−26.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 12,354 | $3.48M | 0.03% | +10,636+619.1% | Added |
| Rakuten Investment Management, Inc. | 12,404 | $3.47M | 0.02% | +3,124+33.7% | Added |
| Cambridge Investment Research Advisors, Inc. | 12,312 | $3.46M | 0.01% | −163−1.3% | Reduced |
| Bath Savings Trust Co | 12,304 | $3.46M | 0.34% | +6,946+129.6% | Added |
| Louisiana State Employees Retirement System | 12,300 | $3.46M | 0.06% | −100−0.8% | Reduced |
| Vestmark Advisory Solutions, Inc. | 12,286 | $3.46M | 0.13% | +142+1.2% | Added |
| Brinker Capital Investments, LLC | 12,250 | $3.45M | 0.03% | +543+4.6% | Added |
| Orion Portfolio Solutions, LLC | 12,250 | $3.45M | 0.03% | +543+4.6% | Added |
| Northwestern Mutual Wealth Management Co | 12,193 | $3.43M | 0.00% | +3,772+44.8% | Added |
| Winton Group Ltd | 12,150 | $3.42M | 0.24% | +12,150 | New |
| Robbins Farley LLC | 12,074 | $3.40M | 1.71% | −938−7.2% | Reduced |
| Securian Asset Management, Inc | 12,061 | $3.39M | 0.10% | −544−4.3% | Reduced |
| Brasada Capital Management, LP | 11,869 | $3.39M | 0.59% | +599+5.3% | Added |
| Quantbot Technologies LP | 12,053 | $3.39M | 0.13% | +12,053 | New |
| Prosperity Consulting Group, LLC | 12,030 | $3.38M | 0.26% | +4,637+62.7% | Added |
| Arthur M. Cohen & Associates, LLC | 11,714 | $3.35M | 0.61% | +2,247+23.7% | Added |
| Stonebridge Capital Management Inc | 11,812 | $3.32M | 1.32% | 00.0% | Unchanged |
| Atria Wealth Solutions, Inc. | 11,777 | $3.31M | 0.04% | −1,002−7.8% | Reduced |
| Clearstead Advisors, LLC | 11,679 | $3.29M | 0.05% | +20+0.2% | Added |
| Whittier Trust Co | 11,616 | $3.27M | 0.04% | +96+0.8% | Added |
| Hilltop Holdings Inc. | 11,605 | $3.27M | 0.21% | +10,452+906.5% | Added |
| Dynamic Technology Lab Private Ltd | 11,361 | $3.20M | 0.34% | +11,361 | New |
| Captrust Financial Advisors | 11,237 | $3.16M | 0.01% | −1,594−12.4% | Reduced |
| Chicago Partners Investment Group LLC | 10,835 | $3.13M | 0.11% | +313+3.0% | Added |
| National Asset Management, Inc. | 11,075 | $3.12M | 0.09% | −385−3.4% | Reduced |
| ING Groep NV | 11,043 | $3.11M | 0.02% | −15,983−59.1% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 11,032 | $3.10M | 0.08% | 00.0% | Unchanged |
| Cornerstone Advisors, LLC | 11,000 | $3.10M | 0.12% | 00.0% | Unchanged |
| Alerus Financial NA | 10,674 | $3.00M | 0.22% | −518−4.6% | Reduced |
| New Mexico Educational Retirement Board | 10,650 | $3.00M | 0.10% | −200−1.8% | Reduced |
| Neuberger Berman Group LLC | 10,615 | $2.99M | 0.00% | +100+1.0% | Added |
| Game Creek Capital, LP | 10,500 | $2.95M | 1.59% | +500+5.0% | Added |
| DRW Securities, LLC | 10,346 | $2.91M | 0.16% | +7,811+308.1% | Added |
| Sigma Planning Corp | 10,295 | $2.90M | 0.09% | −2,915−22.1% | Reduced |
| QRG Capital Management, Inc. | 10,243 | $2.88M | 0.03% | +1,443+16.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 10,227 | $2.88M | 0.03% | +3,022+41.9% | Added |
| Allspring Global Investments Holdings, LLC | 10,216 | $2.87M | 0.00% | +48+0.5% | Added |
| Legato Capital Management LLC | 10,209 | $2.87M | 0.36% | 00.0% | Unchanged |
| Harvest Investment Services, LLC | 10,166 | $2.86M | 0.91% | +4,189+70.1% | Added |
| Ancora Advisors, LLC | 10,144 | $2.85M | 0.06% | −221−2.1% | Reduced |
| Terra Nova Asset Management LLC | 10,113 | $2.85M | 2.11% | +52+0.5% | Added |
| Resources Investment Advisors, LLC. | 10,096 | $2.84M | 0.03% | −183−1.8% | Reduced |
| AlphaStar Capital Management, LLC | 10,012 | $2.82M | 0.22% | −40.0% | Reduced |
| Anthracite Investment Company, Inc. | 10,000 | $2.81M | 1.33% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 9,990 | $2.81M | 0.04% | +2,048+25.8% | Added |
| Chicago Capital, LLC | 9,865 | $2.78M | 0.08% | +208+2.2% | Added |
| Toroso Investments, LLC | 9,824 | $2.76M | 0.03% | +2,666+37.2% | Added |
| Tilia Fiduciary Partners, Inc. | 9,797 | $2.76M | 1.91% | +198+2.1% | Added |
| Pine Valley Investments Ltd Liability Co | 9,789 | $2.75M | 0.19% | +272+2.9% | Added |
| Vinva Investment Management Ltd | 9,710 | $2.71M | 0.12% | +1,128+13.1% | Added |
| Old North State Trust, LLC | 9,599 | $2.70M | 2.20% | −640−6.3% | Reduced |
| Raymond James Trust N.A. | 9,475 | $2.67M | 0.06% | −243−2.5% | Reduced |
| Caption Management, LLC | 9,450 | $2.66M | 0.29% | +9,450 | New |
| Metis Global Partners, LLC | 9,389 | $2.64M | 0.08% | +1,426+17.9% | Added |
| Trueblood Wealth Management, LLC | 9,346 | $2.63M | 1.32% | +56+0.6% | Added |
| Knollwood Investment Advisory, LLC | 9,200 | $2.59M | 0.28% | 00.0% | Unchanged |
| Insight Wealth Strategies, LLC | 9,164 | $2.58M | 0.34% | +53+0.6% | Added |
| Guggenheim Capital LLC | 9,128 | $2.57M | 0.02% | −1,067−10.5% | Reduced |
| Savant Capital, LLC | 8,988 | $2.53M | 0.02% | +3,217+55.7% | Added |
| Umb Bank N A | 8,978 | $2.53M | 0.04% | −82−0.9% | Reduced |
| Leavell Investment Management, Inc. | 8,866 | $2.49M | 0.12% | +142+1.6% | Added |
| Walleye Capital LLC | 8,794 | $2.47M | 0.03% | −6,314−41.8% | Reduced |
| Ritholtz Wealth Management | 8,786 | $2.47M | 0.07% | +39+0.4% | Added |
| Farther Finance Advisors, LLC | 8,746 | $2.46M | 0.09% | −28−0.3% | Reduced |
| Axecap Investments, LLC | 8,746 | $2.46M | 1.87% | +8,746 | New |
| Principal Securities, Inc. | 8,741 | $2.46M | 0.06% | +716+8.9% | Added |
| E. Ohman J:or Asset Management AB | 8,700 | $2.45M | 0.06% | −500−5.4% | Reduced |
| Norinchukin Bank, The | 8,628 | $2.43M | 0.06% | +1,081+14.3% | Added |
| CenterBook Partners LP | 8,576 | $2.41M | 0.15% | −1,088−11.3% | Reduced |
| Qsemble Capital Management, LP | 8,509 | $2.39M | 0.44% | +8,509 | New |
| NEOS Investment Management LLC | 8,503 | $2.39M | 0.07% | +1,624+23.6% | Added |
| Fosun International Ltd | 8,436 | $2.37M | 0.78% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 8,428 | $2.37M | 0.32% | −158−1.8% | Reduced |
| Prudential PLC | 8,425 | $2.37M | 0.01% | +4,776+130.9% | Added |
| Teacher Retirement System of Texas | 8,408 | $2.37M | 0.01% | +4,193+99.5% | Added |
| TownSquare Capital, LLC | 8,281 | $2.33M | 0.03% | +2,186+35.9% | Added |
| Leeward Financial Partners, LLC | 8,221 | $2.31M | 0.87% | +303+3.8% | Added |
| Empowered Funds, LLC | 8,180 | $2.30M | 0.04% | +457+5.9% | Added |
| Tower Research Capital LLC (TRC) | 8,168 | $2.30M | 0.06% | +516+6.7% | Added |
| SG Americas Securities, LLC | 7,937 | $2.23M | 0.01% | −14,797−65.1% | Reduced |
| First Nebraska Trust Co | 7,924 | $2.23M | 0.22% | −75−0.9% | Reduced |
| Moody National Bank Trust Division | 7,903 | $2.22M | 0.24% | +259+3.4% | Added |
| Glenmede Trust Co NA | 7,835 | $2.20M | 0.01% | −135−1.7% | Reduced |