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, Q1 2023
Institutional positions in Arthur J. Gallagher & Co. as of Mar 31, 2023. 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
- 951
- +48 vs. Q4 2022
- Shares held
- 232.1M
- +51.3M (+28.4%) vs. Q4 2022
- Total value
- $34.7B
- +$616.1M (+1.8%) vs. Q4 2022
- New holders
- 117
- 381 more added
- Sold out
- 69
- 304 more reduced
18 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| 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, Q1 2023
Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bain Capital Public Equity, LP | 24,019 | $4.60M | 5.00% | +15,061+168.1% | Added |
| Snowden Capital Advisors LLC | 23,958 | $4.58M | 0.18% | +8,001+50.1% | Added |
| Commerce Bank | 23,641 | $4.52M | 0.04% | +1,818+8.3% | Added |
| Candriam Luxembourg S.C.A. | 25,114 | $4.42M | 0.03% | −46,741−65.0% | Reduced |
| Commonwealth Equity Services, LLC | 22,687 | $4.34M | 0.01% | +3,820+20.2% | Added |
| Brookmont Capital Management | 22,677 | $4.34M | 2.73% | −183−0.8% | Reduced |
| CIBC World Markets Inc. | 22,278 | $4.26M | 0.02% | −1,142−4.9% | Reduced |
| Nissay Asset Management Corp | 22,231 | $4.25M | 0.04% | −746−3.2% | Reduced |
| Levy Wealth Management Group, LLC | 22,079 | $4.22M | 1.30% | +65+0.3% | Added |
| Atria Investments LLC | 21,567 | $4.13M | 0.08% | +6,712+45.2% | Added |
| Capital Fund Management S.A. | 21,461 | $4.11M | 0.08% | −14,949−41.1% | Reduced |
| First American Bank | 21,085 | $4.03M | 0.37% | +146+0.7% | Added |
| Torray LLC | 20,719 | $3.96M | 0.71% | +20,719 | New |
| Ethic Inc. | 20,681 | $3.96M | 0.16% | +3,691+21.7% | Added |
| Flputnam Investment Management Co | 20,500 | $3.92M | 0.13% | −3,105−13.2% | Reduced |
| Capital International Ltd | 20,217 | $3.87M | 0.23% | +701+3.6% | Added |
| Edmond de Rothschild Holding S.A. | 20,146 | $3.85M | 0.09% | −2,725−11.9% | Reduced |
| Teachers Retirement System of the State of Kentucky | 19,990 | $3.82M | 0.04% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 19,924 | $3.81M | 0.10% | +379+1.9% | Added |
| Boothbay Fund Management, LLC | 19,900 | $3.81M | 0.11% | +17,770+834.3% | Added |
| Nordea Investment Management AB | 19,979 | $3.81M | 0.01% | −3,202−13.8% | Reduced |
| Fifth Third Bancorp | 19,722 | $3.77M | 0.02% | −426−2.1% | Reduced |
| Central Trust Co | 19,574 | $3.74M | 0.11% | −570−2.8% | Reduced |
| National Bank of Canada | 19,432 | $3.72M | 0.01% | −1,889−8.9% | Reduced |
| Crossmark Global Holdings, Inc. | 19,188 | $3.67M | 0.09% | +203+1.1% | Added |
| Twin Tree Management, LP | 19,094 | $3.65M | 0.10% | +15,673+458.1% | Added |
| Occudo Quantitative Strategies LP | 18,651 | $3.57M | 0.32% | +10,874+139.8% | Added |
| Trust Co of Toledo NA | 18,612 | $3.56M | 0.64% | −1,002−5.1% | Reduced |
| Aviva PLC | 18,364 | $3.51M | 0.02% | −15,716−46.1% | Reduced |
| PFG Advisors | 18,312 | $3.50M | 0.29% | +529+3.0% | Added |
| Geneos Wealth Management Inc. | 18,166 | $3.48M | 0.21% | −5,507−23.3% | Reduced |
| Hartford Investment Management Co | 18,130 | $3.47M | 0.12% | −1,904−9.5% | Reduced |
| Mercer Global Advisors Inc | 17,906 | $3.43M | 0.02% | +612+3.5% | Added |
| Securian Asset Management, Inc | 17,797 | $3.40M | 0.09% | +141+0.8% | Added |
| Baird Financial Group, Inc. | 17,660 | $3.38M | 0.01% | +13,112+288.3% | Added |
| First Hawaiian Bank | 17,481 | $3.34M | 0.11% | +980+5.9% | Added |
| Alerus Financial NA | 17,156 | $3.28M | 0.29% | −130−0.8% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 17,087 | $3.27M | 0.06% | +216+1.3% | Added |
| Elo Mutual Pension Insurance Co | 16,834 | $3.22M | 0.10% | +576+3.5% | Added |
| Avantax Advisory Services, Inc. | 16,827 | $3.22M | 0.04% | +2,476+17.3% | Added |
| Kentucky Retirement Systems | 16,770 | $3.21M | 0.12% | +233+1.4% | Added |
| Dorsey Wright & Associates | 16,682 | $3.19M | 0.97% | −185−1.1% | Reduced |
| Barbara Oil Co. | 16,500 | $3.16M | 1.51% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 16,405 | $3.14M | 0.01% | +2,082+14.5% | Added |
| Maryland State Retirement & Pension System | 16,361 | $3.13M | 0.07% | 00.0% | Unchanged |
| Otter Creek Advisors, LLC | 16,200 | $3.10M | 4.08% | +1,000+6.6% | Added |
| Point72 Europe (London) LLP | 16,100 | $3.08M | 0.92% | +16,100 | New |
| Legacy Wealth Management, LLC | 15,971 | $3.06M | 1.69% | 00.0% | Unchanged |
| Vestcor Inc | 15,677 | $3.00M | 0.11% | −63−0.4% | Reduced |
| Romano Brothers and Company | 15,664 | $3.00M | 0.46% | +50+0.3% | Added |
| Busey Wealth Management | 15,533 | $2.97M | 0.13% | 00.0% | Unchanged |
| Bank of Nova Scotia | 15,476 | $2.96M | 0.01% | −2,821−15.4% | Reduced |
| Umb Bank N A | 15,424 | $2.95M | 0.05% | −1,511−8.9% | Reduced |
| Ostrum Asset Management | 15,380 | $2.94M | 0.26% | +15,380 | New |
| Synovus Financial Corp | 15,372 | $2.94M | 0.03% | +15,372 | New |
| Qube Research & Technologies Ltd | 15,087 | $2.89M | 0.02% | −156,074−91.2% | Reduced |
| Journey Advisory Group, LLC | 14,612 | $2.80M | 0.44% | +14,612 | New |
| Oppenheimer Asset Management Inc. | 14,531 | $2.78M | 0.04% | +13,231+1,017.8% | Added |
| Vinva Investment Management Ltd | 14,245 | $2.70M | 0.23% | +14,245 | New |
| AMF Pensionsforsakring AB | 14,058 | $2.69M | 0.03% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 13,992 | $2.68M | 0.01% | +483+3.6% | Added |
| Louisiana State Employees Retirement System | 13,800 | $2.64M | 0.07% | +200+1.5% | Added |
| Game Creek Capital, LP | 13,500 | $2.58M | 1.71% | +7,500+125.0% | Added |
| Whittier Trust Co | 13,212 | $2.53M | 0.05% | +140+1.1% | Added |
| Pacer Advisors, Inc. | 13,114 | $2.51M | 0.01% | −37,788−74.2% | Reduced |
| Cerity Partners LLC | 6,158 | $2.50M | 0.01% | +221+3.7% | Added |
| Stonebridge Capital Management Inc | 12,925 | $2.47M | 1.19% | −1,000−7.2% | Reduced |
| Illinois Municipal Retirement Fund | 12,907 | $2.47M | 0.05% | 00.0% | Unchanged |
| Capital International Inc | 12,504 | $2.39M | 0.05% | +343+2.8% | Added |
| EULAV Asset Management | 12,400 | $2.37M | 0.09% | +12,400 | New |
| Sheaff Brock Investment Advisors, LLC | 12,100 | $2.31M | 0.24% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 12,020 | $2.30M | 0.08% | +119+1.0% | Added |
| Sitrin Capital Management LLC | 11,983 | $2.29M | 1.39% | −80−0.7% | Reduced |
| Gotham Asset Management, LLC | 11,927 | $2.28M | 0.06% | +3,656+44.2% | Added |
| Prudential PLC | 11,753 | $2.25M | 0.03% | +57+0.5% | Added |
| Fosun International Ltd | 11,557 | $2.21M | 0.21% | +7,572+190.0% | Added |
| Chicago Partners Investment Group LLC | 10,538 | $2.19M | 0.13% | +37+0.4% | Added |
| Andesa Financial Management Inc. | 21,507 | $2.18M | 1.13% | +10,730+99.6% | Added |
| Boston Private Wealth LLC | 11,354 | $2.17M | 0.03% | −668−5.6% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 11,118 | $2.13M | 0.35% | −337−2.9% | Reduced |
| Ancora Advisors, LLC | 11,010 | $2.11M | 0.06% | −742−6.3% | Reduced |
| JustInvest LLC | 11,003 | $2.11M | 0.07% | +1,074+10.8% | Added |
| Prospera Financial Services Inc | 10,947 | $2.09M | 0.09% | +891+8.9% | Added |
| Panagora Asset Management Inc | 10,793 | $2.06M | 0.01% | −3,229−23.0% | Reduced |
| Segall Bryant & Hamill, LLC | 10,595 | $2.03M | 0.02% | −73−0.7% | Reduced |
| Old North State Trust, LLC | 10,514 | $2.01M | 1.39% | +14+0.1% | Added |
| Advisors Asset Management, Inc. | 10,490 | $2.01M | 0.04% | +109+1.0% | Added |
| Cetera Advisor Networks LLC | 10,403 | $1.99M | 0.01% | +529+5.4% | Added |
| Resources Investment Advisors, LLC. | 10,361 | $1.98M | 0.05% | −125−1.2% | Reduced |
| Versor Investments LP | 10,329 | $1.98M | 0.26% | +6,913+202.4% | Added |
| Keebeck Wealth Management, LLC | 10,198 | $1.95M | 0.31% | +10,198 | New |
| Benjamin Edwards Inc | 10,088 | $1.93M | 0.47% | +129+1.3% | Added |
| JJJ Advisors Inc. | 9,620 | $1.93M | 0.55% | 00.0% | Unchanged |
| Moody National Bank Trust Division | 10,029 | $1.92M | 0.16% | −14−0.1% | Reduced |
| Norinchukin Bank, The | 10,020 | $1.92M | 0.04% | +376+3.9% | Added |
| National Asset Management, Inc. | 9,956 | $1.90M | 0.05% | +1,154+13.1% | Added |
| Jag Capital Management, LLC | 9,891 | $1.89M | 0.24% | +91+0.9% | Added |
| Insight Wealth Strategies, LLC | 9,873 | $1.89M | 0.37% | −321−3.1% | Reduced |
| Cox Capital Mgt LLC | 9,839 | $1.88M | 1.36% | +216+2.2% | Added |
| La Banque Postale Asset Management SA | 9,803 | $1.88M | 0.05% | −452−4.4% | Reduced |