Aon plc
AON- Exchange
- NYSE
- Industry
- Insurance Agents, Brokers & Service
- SEC CIK
- 0000315293
In the last 90 days, Aon plc insiders filed 1 open-market purchase and 3 sales; 1,273 institutions reported holding it in 13F filings for Q2 2026, worth $63.9B in total; 4 superinvestors hold it, including Viking Global Investors and Baupost Group.
13F holders, Q1 2023
Institutional positions in Aon plc 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
- 1,014
- −2 vs. Q4 2022
- Shares held
- 176.8M
- +1.64M (+0.9%) vs. Q4 2022
- Total value
- $55.7B
- +$3.18B (+6.1%) vs. Q4 2022
- New holders
- 77
- 341 more added
- Sold out
- 79
- 403 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 AON 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 | 1,273 | $63.9B |
| Q1 2026 | 1,266 | $60.6B |
| Q4 2025 | 1,289 | $66.7B |
| Q3 2025 | 1,255 | $66.3B |
| Q2 2025 | 1,233 | $69.3B |
| Q1 2025 | 1,276 | $77.1B |
| Q4 2024 | 1,196 | $69.1B |
| Q3 2024 | 1,149 | $66.1B |
| Q2 2024 | 1,111 | $55.4B |
| Q1 2024 | 1,087 | $57.4B |
| Q4 2023 | 1,067 | $49.8B |
| Q3 2023 | 1,049 | $56.4B |
| Q2 2023 | 1,025 | $61.2B |
| Q1 2023 | 1,014 | $55.7B |
| Q4 2022 | 1,034 | $52.6B |
| Q3 2022 | 950 | $48.4B |
| Q2 2022 | 966 | $49.5B |
| Q1 2022 | 985 | $61.2B |
| Q4 2021 | 995 | $56.5B |
| Q3 2021 | 917 | $57.2B |
| Q2 2021 | 912 | $53.4B |
| Q1 2021 | 919 | $51.4B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Aon plc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameritas Advisory Services, LLC | 243 | $77.4K | 0.00% | +243 | New |
| Baystate Wealth Management LLC | 244 | $77.1K | 0.01% | +56+29.8% | Added |
| Harbour Investments, Inc. | 240 | $75.7K | 0.00% | 00.0% | Unchanged |
| Cambridge Trust Co | 238 | $75.0K | 0.00% | −25−9.5% | Reduced |
| GPS Wealth Strategies Group, LLC | 237 | $74.8K | 0.02% | +237 | New |
| Oakworth Capital, Inc. | 232 | $73.1K | 0.01% | 00.0% | Unchanged |
| State of Wyoming | 228 | $71.9K | 0.02% | −9−3.8% | Reduced |
| Global Financial Private Client, LLC | 222 | $70.4K | 0.04% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 223 | $70.3K | 0.00% | −84−27.4% | Reduced |
| Column Capital Advisors, LLC | 214 | $67.5K | 0.01% | −17−7.4% | Reduced |
| Core Alternative Capital | 203 | $64.0K | 0.01% | +12+6.3% | Added |
| Farther Finance Advisors, LLC | 201 | $63.4K | 0.02% | +42+26.4% | Added |
| TFC Financial Management | 200 | $63.1K | 0.02% | +94+88.7% | Added |
| Canton Hathaway, LLC | 200 | $63.0K | 0.02% | 00.0% | Unchanged |
| Grayhawk Investment Strategies Inc. | 142 | $61.0K | 0.03% | +142 | New |
| Rosenberg Matthew Hamilton | 187 | $59.0K | 0.02% | 00.0% | Unchanged |
| Sturgeon Ventures LLP | 180 | $56.8K | 0.09% | +180 | New |
| Orion Capital Management LLC | 176 | $55.5K | 0.04% | 00.0% | Unchanged |
| Western Pacific Wealth Management, LP | 172 | $54.2K | 0.04% | 00.0% | Unchanged |
| BDO Wealth Advisors, LLC | 150 | $47.3K | 0.01% | −59−28.2% | Reduced |
| Mascoma Wealth Management LLC | 144 | $46.8K | 0.01% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 147 | $46.3K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 145 | $45.7K | 0.01% | +5+3.6% | Added |
| Archer Investment Corp | 145 | $45.7K | 0.02% | 00.0% | Unchanged |
| Crewe Advisors LLC | 141 | $44.5K | 0.01% | −129−47.8% | Reduced |
| Coston, McIsaac & Partners | 140 | $44.0K | 0.02% | 00.0% | Unchanged |
| Boyd Watterson Asset Management LLC | 138 | $43.5K | 0.02% | 00.0% | Unchanged |
| Sugarloaf Wealth Management, LLC | 136 | $42.9K | 0.01% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 134 | $42.2K | 0.02% | −4−2.9% | Reduced |
| Loomis Sayles & Co L P | 131 | $41.0K | 0.00% | −365−73.6% | Reduced |
| Machina Capital S.A.S. | 129 | $40.7K | 0.04% | −1,371−91.4% | Reduced |
| Bell Investment Advisors, Inc | 122 | $38.5K | 0.01% | −1−0.8% | Reduced |
| Grey Fox Wealth Advisors, LLC | 119 | $37.5K | 0.02% | 00.0% | Unchanged |
| Baker Avenue Asset Management, LP | 116 | $36.6K | 0.00% | +4+3.6% | Added |
| Sutton Wealth Advisors Inc. | 112 | $35.3K | 0.02% | −2−1.8% | Reduced |
| Park Place Capital Corp | 109 | $34.4K | 0.01% | +74+211.4% | Added |
| Hanson & Doremus Investment Management | 100 | $32.0K | 0.01% | −9−8.3% | Reduced |
| Montag A & Associates Inc | 100 | $31.5K | 0.00% | −150−60.0% | Reduced |
| Register Financial Advisors LLC | 100 | $31.5K | 0.02% | 00.0% | Unchanged |
| Quarry LP | 99 | $31.2K | 0.02% | +99 | New |
| Milestone Investment Advisors LLC | 94 | $29.6K | 0.01% | +94 | New |
| ZRC Wealth Management, LLC | 84 | $26.5K | 0.02% | +84 | New |
| Carolinas Wealth Consulting LLC | 79 | $24.9K | 0.01% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 74 | $23.3K | 0.01% | 00.0% | Unchanged |
| RFP Financial Group LLC | 73 | $23.0K | 0.03% | 00.0% | Unchanged |
| Riverview Trust Co | 71 | $22.4K | 0.02% | 00.0% | Unchanged |
| Ritter Daniher Financial Advisory LLC | 70 | $22.1K | 0.01% | −43−38.1% | Reduced |
| Exchange Traded Concepts, LLC | 68 | $21.4K | 0.00% | +56+466.7% | Added |
| Baldwin Brothers Inc | 65 | $20.5K | 0.00% | 00.0% | Unchanged |
| Worth Asset Management, LLC | 62 | $19.5K | 0.01% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 60 | $19.0K | 0.00% | 00.0% | Unchanged |
| Sit Investment Associates Inc | 54 | $17.0K | 0.00% | 00.0% | Unchanged |
| Clean Yield Group | 51 | $16.1K | 0.01% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 48 | $15.0K | 0.01% | 00.0% | Unchanged |
| Steward Financial Group LLC | 47 | $14.0K | 0.00% | +13+38.2% | Added |
| Point72 Middle East FZE | 44 | $13.9K | 0.00% | −12,068−99.6% | Reduced |
| Coastal Capital Group, Inc. | 44 | $13.9K | 0.00% | 00.0% | Unchanged |
| Cranbrook Wealth Management, LLC | 43 | $13.6K | 0.00% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 43 | $13.6K | 0.00% | 00.0% | Unchanged |
| Pacifica Partners Inc. | 42 | $13.5K | 0.01% | +42 | New |
| McIlrath & Eck, LLC | 42 | $13.2K | 0.00% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 42 | $13.0K | 0.00% | −374−89.9% | Reduced |
| Valley National Advisers Inc | 40 | $13.0K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 41 | $12.9K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 39 | $12.7K | 0.00% | −1−2.5% | Reduced |
| Motco | 40 | $12.6K | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 39 | $12.3K | 0.00% | −5−11.4% | Reduced |
| Fortis Capital Advisors, LLC | 39 | $12.3K | 0.01% | −463−92.2% | Reduced |
| Optiver Holding B.V. | 39 | $12.3K | 0.00% | +39 | New |
| Raffa Wealth Management, LLC | 34 | $10.7K | 0.00% | +4+13.3% | Added |
| Pinnacle Bancorp, Inc. | 33 | $10.4K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 33 | $10.4K | 0.00% | 00.0% | Unchanged |
| HHM Wealth Advisors, LLC | 33 | $10.4K | 0.00% | +33 | New |
| BerganKDV Wealth Management, LLC | 31 | $9.77K | 0.00% | +1+3.3% | Added |
| Jones Financial Companies LLLP | 30 | $9.46K | 0.00% | −46−60.5% | Reduced |
| Front Row Advisors LLC | 29 | $9.00K | 0.00% | +23+383.3% | Added |
| Quent Capital, LLC | 26 | $8.20K | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 24 | $8.00K | 0.00% | −42−63.6% | Reduced |
| Byrne Asset Management LLC | 25 | $8.00K | 0.01% | 00.0% | Unchanged |
| Sofos Investments, Inc. | 315 | $7.71K | 0.34% | +15+5.0% | Added |
| Abound Wealth Management | 23 | $7.26K | 0.00% | +2+9.5% | Added |
| Glen Eagle Advisors, LLC | 23 | $7.25K | 0.00% | +2+9.5% | Added |
| Schubert & Co | 22 | $6.94K | 0.01% | −10−31.3% | Reduced |
| Acima Private Wealth, LLC | 21 | $6.62K | 0.00% | +21 | New |
| DT Investment Partners, LLC | 20 | $6.47K | 0.00% | 00.0% | Unchanged |
| Old North State Trust, LLC | 18 | $6.00K | 0.00% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 16 | $5.00K | 0.00% | 00.0% | Unchanged |
| PFS Partners, LLC | 15 | $4.73K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 15 | $4.73K | 0.00% | 00.0% | Unchanged |
| Harvest Group Wealth Management, LLC | 15 | $4.73K | 0.00% | 00.0% | Unchanged |
| Castleview Partners, LLC | 14 | $4.41K | 0.00% | −6−30.0% | Reduced |
| HighMark Wealth Management LLC | 13 | $4.11K | 0.00% | −1−7.1% | Reduced |
| Sageworth Trust Co | 12 | $3.78K | 0.00% | +3+33.3% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 11 | $3.47K | 0.00% | +1+10.0% | Added |
| Colonial Trust Co | 11 | $3.44K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 10 | $3.15K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 9 | $2.84K | 0.00% | −4−30.8% | Reduced |
| Disciplined Investments, LLC | 9 | $2.84K | 0.00% | −2−18.2% | Reduced |
| Concord Wealth Partners | 9 | $2.84K | 0.00% | 00.0% | Unchanged |
| New Millennium Group LLC | 9 | $2.84K | 0.00% | 00.0% | Unchanged |