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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, Q2 2024

Institutional positions in Aon plc as of Jun 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
1,110
+36 vs. Q1 2024
Shares held
188.6M
+17.1M (+10.0%) vs. Q1 2024
Total value
$55.4B
−$1.84B (−3.2%) vs. Q1 2024
New holders
132
395 more added
Sold out
96
375 more reduced

12 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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.

Institutional holdersQ2 2024: 1,110 institutions
Q1 2021: 919 institutionsQ2 2021: 912 institutionsQ3 2021: 917 institutionsQ4 2021: 995 institutionsQ1 2022: 985 institutionsQ2 2022: 966 institutionsQ3 2022: 950 institutionsQ4 2022: 1,034 institutionsQ1 2023: 1,014 institutionsQ2 2023: 1,024 institutionsQ3 2023: 1,048 institutionsQ4 2023: 1,066 institutionsQ1 2024: 1,086 institutionsQ2 2024: 1,110 institutionsQ3 2024: 1,148 institutionsQ4 2024: 1,195 institutionsQ1 2025: 1,275 institutionsQ2 2025: 1,232 institutionsQ3 2025: 1,254 institutionsQ4 2025: 1,288 institutionsQ1 2026: 1,265 institutionsQ2 2026: 1,273 institutions
Value heldQ2 2024: $55.4B
Q1 2021: $51.4BQ2 2021: $53.4BQ3 2021: $57.2BQ4 2021: $56.5BQ1 2022: $61.2BQ2 2022: $49.5BQ3 2022: $48.4BQ4 2022: $52.6BQ1 2023: $55.7BQ2 2023: $61.2BQ3 2023: $56.4BQ4 2023: $49.8BQ1 2024: $57.4BQ2 2024: $55.4BQ3 2024: $66.1BQ4 2024: $69.1BQ1 2025: $77.1BQ2 2025: $69.3BQ3 2025: $66.3BQ4 2025: $66.7BQ1 2026: $60.6BQ2 2026: $63.9B
Institutions holding AON and their total value by quarter
QuarterHoldersValue
Q2 20261,273$63.9B
Q1 20261,265$60.6B
Q4 20251,288$66.7B
Q3 20251,254$66.3B
Q2 20251,232$69.3B
Q1 20251,275$77.1B
Q4 20241,195$69.1B
Q3 20241,148$66.1B
Q2 20241,110$55.4B
Q1 20241,086$57.4B
Q4 20231,066$49.8B
Q3 20231,048$56.4B
Q2 20231,024$61.2B
Q1 20231,014$55.7B
Q4 20221,034$52.6B
Q3 2022950$48.4B
Q2 2022966$49.5B
Q1 2022985$61.2B
Q4 2021995$56.5B
Q3 2021917$57.2B
Q2 2021912$53.4B
Q1 2021919$51.4B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Aon plc; share changes are against Q1 2024.

Institutions holding AON in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covenant Partners, LLC2,454$720.4K0.22%00.0%Unchanged
Criterion Capital Advisors, LLC2,462$722.7K0.45%+119+5.1%Added
Moneta Group Investment Advisors LLC2,472$725.6K0.01%−37−1.5%Reduced
Mattern Capital Management, LLC2,478$727.5K0.10%+337+15.7%Added
Heritage Wealth Management, LLC2,481$728.4K0.40%−272−9.9%Reduced
Heritage Family Offices, LLP2,481$728.4K0.40%+2,481New
nVerses Capital, LLC2,500$733.9K0.44%+2,100+525.0%Added
Harbor Advisors LLC2,500$734.0K0.13%00.0%Unchanged
Miracle Mile Advisors, LLC2,501$734.2K0.02%+20+0.8%Added
Waterfront Wealth Inc.2,571$754.8K0.20%+54+2.1%Added
Advisory Services Network, LLC2,604$764.5K0.02%+812+45.3%Added
Connecticut Wealth Management, LLC2,612$766.8K0.04%+100+4.0%Added
Wedbush Securities Inc2,611$767.0K0.03%−276−9.6%Reduced
Tyler-Stone Wealth Management2,619$768.9K0.32%00.0%Unchanged
Axq Capital, LP2,646$776.8K0.18%+1,046+65.4%Added
Maple Capital Management, Inc.2,662$781.5K0.06%+2,662New
Summit Global Investments2,676$786.0K0.05%+1,933+260.2%Added
SRN Advisors, LLC2,688$789.1K0.66%00.0%Unchanged
Alera Investment Advisors, LLC2,701$793.0K0.10%+9+0.3%Added
McAdam, LLC2,738$803.8K0.05%+6+0.2%Added
Armor Investment Advisors, LLC2,807$824.0K0.38%+7+0.3%Added
PFW Advisors LLC2,832$831.4K0.26%−29−1.0%Reduced
FourThought Financial Partners, LLC2,857$838.7K0.11%+50+1.8%Added
Tiaa Trust, National Association2,893$849.3K0.00%−93−3.1%Reduced
Wiley Bros.-Aintree Capital, LLC2,893$849.4K0.04%+2,893New
Redwood Wealth Management Group, LLC2,901$851.7K0.64%+10.0%Added
Dorsey & Whitney Trust CO LLC2,933$861.1K0.06%−71−2.4%Reduced
King Luther Capital Management Corp2,939$862.8K0.00%00.0%Unchanged
Symmetry Partners, LLC2,943$864.0K0.04%−591−16.7%Reduced
SkyView Investment Advisors, LLC2,949$866.0K0.15%+213+7.8%Added
Zions Bancorporation, N.A.2,994$879.0K0.07%−445−12.9%Reduced
Altfest L J & Co Inc2,996$880.0K0.12%+200+7.2%Added
Websterrogers Financial Advisors, LLC3,018$886.0K0.32%00.0%Unchanged
Credit Agricole S A3,021$886.9K0.01%−9,142−75.2%Reduced
Sumitomo Life Insurance Co3,065$899.8K0.02%−383−11.1%Reduced
Dakota Wealth Management3,084$905.4K0.02%−514−14.3%Reduced
Marble Harbor Investment Counsel, LLC3,125$917.4K0.11%00.0%Unchanged
Ameritas Investment Partners, Inc.3,146$923.6K0.03%+124+4.1%Added
Nomura Holdings Inc3,146$923.6K0.01%+1,548+96.9%Added
Lido Advisors, LLC3,223$946.4K0.01%+31+1.0%Added
First Hawaiian Bank3,232$948.9K0.03%−2,574−44.3%Reduced
Legacy Wealth Asset Management, LLC3,251$954.4K0.27%+136+4.4%Added
Profund Advisors LLC3,270$960.0K0.04%+189+6.1%Added
Duncker Streett & Co Inc3,289$965.6K0.19%00.0%Unchanged
Empowered Funds, LLC3,297$967.9K0.02%+382+13.1%Added
DoubleLine ETF Adviser LP3,298$968.2K0.25%−120−3.5%Reduced
Cooper Financial Group3,318$974.2K0.14%+3,318New
Frank, Rimerman Advisors LLC3,330$977.6K0.07%+3,319+30,172.7%Added
Horizon Investments, LLC3,346$980.3K0.03%+251+8.1%Added
Beacon Pointe Advisors, LLC3,342$981.1K0.01%−1,114−25.0%Reduced
Private Trust Co NA3,344$981.6K0.11%+4+0.1%Added
Syon Capital LLC3,348$982.9K0.09%−163−4.6%Reduced
Connable Office Inc3,358$985.8K0.11%−1,017−23.2%Reduced
Waldron Private Wealth LLC3,374$990.7K0.04%−83−2.4%Reduced
Vestor Capital, LLC3,395$997.0K0.08%00.0%Unchanged
Machina Capital S.A.S.3,418$1.00M0.45%+3,418New
LGT Group Foundation3,425$1.01M0.02%+25+0.7%Added
ABN AMRO Bank N.V.3,402$1.01M0.02%00.0%Unchanged
Good Life Advisors, LLC3,503$1.03M0.08%−250−6.7%Reduced
Pearl River Capital, LLC3,512$1.03M0.16%+3,512New
Raymond James Trust N.A.3,526$1.04M0.02%+191+5.7%Added
First American Bank3,540$1.04M0.08%00.0%Unchanged
NBT Bank N A3,561$1.05M0.07%−777−17.9%Reduced
Chesley Taft & Associates LLC3,572$1.05M0.05%−7,784−68.5%Reduced
CAPROCK Group, Inc.3,614$1.06M0.04%+1,014+39.0%Added
AlphaStar Capital Management, LLC3,620$1.06M0.10%+1,094+43.3%Added
Meeder Advisory Services, Inc.3,650$1.07M0.08%+643+21.4%Added
U.S. Capital Wealth Advisors, LLC3,659$1.07M0.04%+3,659New
BBR Partners, LLC3,660$1.07M0.09%00.0%Unchanged
Mesirow Financial Investment Management, Inc.3,692$1.08M0.02%−656−15.1%Reduced
Auxier Asset Management3,767$1.11M0.18%+1,025+37.4%Added
Arthur M. Cohen & Associates, LLC3,792$1.11M0.20%00.0%Unchanged
Venturi Wealth Management, LLC3,803$1.12M0.07%+387+11.3%Added
EP Wealth Advisors, LLC3,818$1.12M0.01%+1,794+88.6%Added
Prudential PLC3,821$1.12M0.01%−479−11.1%Reduced
Eqis Capital Management, Inc.3,824$1.12M0.09%+66+1.8%Added
Meiji Yasuda Asset Management Co Ltd.3,850$1.13M0.05%+407+11.8%Added
Personal Cfo Solutions, LLC3,853$1.13M0.17%−548−12.5%Reduced
Teacher Retirement System of Texas3,859$1.13M0.01%−55,762−93.5%Reduced
Blue Chip Partners, Inc.3,901$1.15M0.11%+9+0.2%Added
Mather Group, LLC.3,444$1.15M0.01%+31+0.9%Added
HighPoint Advisor Group LLC3,507$1.15M0.07%−148−4.0%Reduced
NorthRock Partners, LLC3,977$1.17M0.04%+298+8.1%Added
United Capital Financial Advisers, LLC3,994$1.17M0.01%+305+8.3%Added
Garrison Bradford & Associates Inc4,000$1.17M1.21%00.0%Unchanged
TD Waterhouse Canada Inc.4,059$1.19M0.01%+335+9.0%Added
Capstone Investment Advisors, LLC4,060$1.19M0.03%+721+21.6%Added
Ellis Investment Partners, LLC4,070$1.19M0.25%00.0%Unchanged
Greenleaf Trust4,096$1.20M0.01%−134−3.2%Reduced
RBF Capital, LLC4,100$1.20M0.07%00.0%Unchanged
Seven Eight Capital, LP4,151$1.22M0.13%−2,365−36.3%Reduced
Bokf, NA4,183$1.23M0.02%−1,325−24.1%Reduced
Accredited Investors Inc.4,184$1.23M0.08%−16−0.4%Reduced
Huntington National Bank4,235$1.24M0.01%−1,391−24.7%Reduced
AXS Investments LLC4,290$1.26M0.35%+384+9.8%Added
Wetherby Asset Management Inc4,294$1.26M0.06%−278−6.1%Reduced
Applied Finance Capital Management, LLC4,385$1.29M0.06%+4,385New
Investment Management Corp of Ontario4,396$1.29M0.03%−1,105−20.1%Reduced
NFJ Investment Group, LLC4,399$1.29M0.04%−53−1.2%Reduced
Alaska Permanent Fund Corp3,959$1.30M0.02%−5,098−56.3%Reduced