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 2026
Institutional positions in Arthur J. Gallagher & Co. as of Jun 30, 2026. 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
- 1,295
- +58 vs. Q1 2026
- Shares held
- 238.5M
- +10.9M (+4.8%) vs. Q1 2026
- Total value
- $54.7B
- +$5.48B (+11.1%) vs. Q1 2026
- New holders
- 164
- 464 more added
- Sold out
- 106
- 483 more reduced
11 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Arthur J. Gallagher & Co.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clifford Swan Investment Counsel LLC | 2,784 | $639.1K | 0.02% | −5−0.2% | Reduced |
| Ballentine Partners, LLC | 2,788 | $640.0K | 0.01% | −719−20.5% | Reduced |
| Carr Financial Group Corp | 2,791 | $640.7K | 0.15% | +195+7.5% | Added |
| Samara Investment Management, LLC | 2,799 | $642.6K | 0.59% | −127−4.3% | Reduced |
| Trust Asset Management LLC | 2,805 | $643.9K | 0.04% | +38+1.4% | Added |
| Circle Wealth Management, LLC | 2,815 | $646.2K | 0.01% | +1,064+60.8% | Added |
| McKinley Carter Wealth Services, Inc. | 2,839 | $651.8K | 0.03% | −25,925−90.1% | Reduced |
| Webster Bank, N. A. | 2,850 | $654.3K | 0.06% | 00.0% | Unchanged |
| TritonPoint Partners, LLC | 2,854 | $655.3K | 0.05% | −1,089−27.6% | Reduced |
| RFG Advisory, LLC | 2,869 | $658.6K | 0.01% | +170+6.3% | Added |
| Sagespring Wealth Partners, LLC | 2,869 | $658.6K | 0.01% | +412+16.8% | Added |
| Gryphon Financial Partners LLC | 2,879 | $660.9K | 0.06% | +1,137+65.3% | Added |
| BankPlus Wealth Management LLC | 2,885 | $662.4K | 0.30% | +28+1.0% | Added |
| Fisher Asset Management, LLC | 2,886 | $662.7K | 0.00% | +227+8.5% | Added |
| Crux Wealth Advisors | 2,891 | $663.7K | 0.23% | +2,891 | New |
| Chico Wealth RIA | 2,906 | $667.2K | 0.35% | +8+0.3% | Added |
| Spirepoint Private Client, LLC | 2,922 | $670.8K | 0.05% | −21,325−87.9% | Reduced |
| Robeco Institutional Asset Management B.V. | 2,927 | $672.0K | 0.00% | −1,616−35.6% | Reduced |
| Virtue Capital Management, LLC | 2,944 | $675.9K | 0.09% | −695−19.1% | Reduced |
| Valeo Financial Advisors, LLC | 2,952 | $677.8K | 0.01% | +246+9.1% | Added |
| Frec Markets, Inc. | 2,960 | $679.5K | 0.06% | +1,336+82.3% | Added |
| Axxcess Wealth Management, LLC | 2,964 | $680.6K | 0.01% | +2,964 | New |
| Occidental Asset Management, LLC | 2,968 | $681.4K | 0.07% | −72−2.4% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 2,991 | $687.0K | 0.00% | −660−18.1% | Reduced |
| Patron Partners Advisors, LLC | 2,993 | $687.0K | 0.26% | +364+13.8% | Added |
| VestGen Advisors, LLC | 3,004 | $689.6K | 0.02% | +170+6.0% | Added |
| Asempa Wealth Advisors | 3,026 | $694.8K | 0.53% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 3,044 | $698.8K | 0.00% | −30,262−90.9% | Reduced |
| D.A. Davidson & Co. | 3,049 | $700.0K | 0.00% | −217−6.6% | Reduced |
| Coastal Bridge Advisors, LLC | 3,077 | $706.2K | 0.04% | −1,321−30.0% | Reduced |
| Ascent Wealth Partners, LLC | 3,099 | $711.4K | 0.07% | −606−16.4% | Reduced |
| Tower Research Capital LLC (TRC) | 3,111 | $714.2K | 0.02% | −576−15.6% | Reduced |
| GSB Wealth Management, LLC | 3,125 | $717.4K | 0.14% | +3,125 | New |
| Tred Avon Family Wealth, LLC | 3,202 | $735.1K | 0.22% | −14−0.4% | Reduced |
| Midwest Trust Co | 3,214 | $737.8K | 0.01% | +197+6.5% | Added |
| Huntington National Bank | 3,234 | $742.4K | 0.00% | +788+32.2% | Added |
| Ashton Thomas Private Wealth, LLC | 3,244 | $744.6K | 0.02% | −135−4.0% | Reduced |
| Harbour Investments, Inc. | 3,273 | $751.5K | 0.01% | −627−16.1% | Reduced |
| Allen Investment Management LLC | 3,292 | $755.7K | 0.01% | +30+0.9% | Added |
| Allworth Financial LP | 3,332 | $764.9K | 0.00% | −1,447−30.3% | Reduced |
| Jacobi Capital Management LLC | 3,341 | $766.9K | 0.04% | +637+23.6% | Added |
| Aprio Wealth Management, LLC | 3,350 | $769.0K | 0.04% | +2+0.1% | Added |
| Evergreen Capital Management LLC | 3,367 | $773.0K | 0.01% | +766+29.5% | Added |
| Empower Advisory Group, LLC | 3,405 | $781.7K | 0.00% | +527+18.3% | Added |
| TFR Capital, LLC. | 3,410 | $782.8K | 0.22% | −947−21.7% | Reduced |
| Mather Group, LLC. | 3,461 | $794.5K | 0.01% | +2,003+137.4% | Added |
| Evercore Wealth Management, LLC | 3,464 | $795.2K | 0.01% | 00.0% | Unchanged |
| SummitTX Capital, L.P. | 3,470 | $796.6K | 0.02% | −3,023−46.6% | Reduced |
| Heartland Bank & Trust Co | 3,492 | $801.7K | 0.17% | −42−1.2% | Reduced |
| Balentine LLC | 3,504 | $804.4K | 0.03% | +1,460+71.4% | Added |
| Unique Wealth Strategies, LLC | 3,544 | $813.6K | 0.30% | +3,544 | New |
| Moors & Cabot, Inc. | 3,583 | $822.5K | 0.03% | +756+26.7% | Added |
| Evolve Private Wealth, LLC | 3,583 | $822.6K | 0.05% | +3,583 | New |
| Simplicity Wealth,LLC | 3,587 | $823.5K | 0.03% | +3,587 | New |
| WBH Advisory Inc | 3,651 | $838.2K | 0.06% | 00.0% | Unchanged |
| Connecticut Wealth Management, LLC | 3,664 | $841.1K | 0.03% | −95−2.5% | Reduced |
| Ellis Investment Partners, LLC | 3,717 | $853.5K | 0.13% | +10.0% | Added |
| Pinnacle Associates Ltd | 3,738 | $858.2K | 0.01% | −149−3.8% | Reduced |
| Essex Investment Management Co LLC | 3,746 | $860.0K | 0.11% | 00.0% | Unchanged |
| PFG Investments, LLC | 3,760 | $863.2K | 0.03% | +5+0.1% | Added |
| Englebert Financial Advisers, LLC | 3,809 | $874.4K | 0.87% | +424+12.5% | Added |
| Whittier Trust Co of Nevada Inc | 3,458 | $880.6K | 0.02% | −381−9.9% | Reduced |
| Triangle Securities Wealth Management | 3,841 | $881.8K | 0.18% | −280−6.8% | Reduced |
| Independent Advisor Alliance | 3,842 | $882.0K | 0.02% | −90−2.3% | Reduced |
| V2 Financial group LLC | 3,916 | $899.0K | 0.33% | −970−19.9% | Reduced |
| Aptus Capital Advisors, LLC | 3,932 | $902.7K | 0.01% | −18,845−82.7% | Reduced |
| Regal Investment Advisors LLC | 3,979 | $913.5K | 0.05% | −368−8.5% | Reduced |
| Signaturefd, LLC | 3,980 | $913.7K | 0.01% | −738−15.6% | Reduced |
| Kovitz Investment Group Partners, LLC | 4,038 | $927.1K | 0.02% | −298−6.9% | Reduced |
| YHB Investment Advisors, Inc. | 4,059 | $931.8K | 0.06% | +1,538+61.0% | Added |
| Accurate Wealth Management, LLC | 3,698 | $935.9K | 0.09% | +433+13.3% | Added |
| Fifth Third Wealth Advisors LLC | 4,097 | $940.5K | 0.03% | +603+17.3% | Added |
| Marshall Wace, LLP | 4,115 | $944.7K | 0.00% | −272,305−98.5% | Reduced |
| Guggenheim Capital LLC | 4,121 | $946.1K | 0.01% | +530+14.8% | Added |
| Norden Group LLC | 4,178 | $959.4K | 0.08% | +4,178 | New |
| St Germain D J Co Inc | 4,195 | $963.0K | 0.03% | 00.0% | Unchanged |
| Meiji Yasuda Asset Management Co Ltd. | 4,199 | $964.0K | 0.04% | +59+1.4% | Added |
| GAMMA Investing LLC | 4,200 | $964.2K | 0.04% | +527+14.3% | Added |
| Savvy Advisors, Inc. | 4,209 | $966.4K | 0.02% | +575+15.8% | Added |
| Twin City Private Wealth, LLC | 4,217 | $968.1K | 0.68% | +4,217 | New |
| Simplex Trading, LLC | 4,225 | $969.9K | 0.03% | +4,225 | New |
| Parallel Advisors, LLC | 4,238 | $973.1K | 0.01% | +128+3.1% | Added |
| Guyasuta Investment Advisors Inc | 4,256 | $977.0K | 0.05% | 00.0% | Unchanged |
| Everence Capital Management Inc | 4,261 | $978.0K | 0.05% | −1,367−24.3% | Reduced |
| Brookstone Capital Management | 4,266 | $979.4K | 0.01% | +439+11.5% | Added |
| TCW Group Inc | 4,281 | $982.8K | 0.01% | +75+1.8% | Added |
| Cape Investment Advisory, Inc. | 4,311 | $989.7K | 0.26% | +4,311 | New |
| 44 Wealth Management LLC | 4,347 | $997.9K | 0.33% | −294−6.3% | Reduced |
| Advisory Services Network, LLC | 4,359 | $1.00M | 0.01% | +137+3.2% | Added |
| Disciplined Investments, LLC | 4,419 | $1.01M | 0.33% | −847−16.1% | Reduced |
| South Dakota Investment Council | 4,437 | $1.02M | 0.02% | 00.0% | Unchanged |
| Everett Harris & Co | 4,525 | $1.04M | 0.01% | −465−9.3% | Reduced |
| Boston Private Wealth LLC | 4,567 | $1.05M | 0.07% | −78−1.7% | Reduced |
| Quadrant Capital Group LLC | 4,602 | $1.06M | 0.03% | +584+14.5% | Added |
| Ticino Wealth | 4,629 | $1.06M | 0.34% | +1,183+34.3% | Added |
| Prime Capital Investment Advisors, LLC | 4,633 | $1.06M | 0.01% | −2,882−38.3% | Reduced |
| Prosperity Consulting Group, LLC | 4,650 | $1.07M | 0.04% | +80+1.8% | Added |
| Wealth Enhancement Trust Services, Inc. | 4,650 | $1.07M | 0.12% | +683+17.2% | Added |
| BankPlus Trust Department | 4,723 | $1.08M | 0.25% | +25+0.5% | Added |
| Excelsior Advisor Network LLC | 4,723 | $1.08M | 0.14% | +4,723 | New |