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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, Q3 2022

Institutional positions in Aon plc as of Sep 30, 2022. 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
950
−4 vs. Q2 2022
Shares held
180.5M
−3.11M (−1.7%) vs. Q2 2022
Total value
$48.4B
−$1.13B (−2.3%) vs. Q2 2022
New holders
73
352 more added
Sold out
77
325 more reduced

12 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2022: 950 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: 1,025 institutionsQ3 2023: 1,049 institutionsQ4 2023: 1,067 institutionsQ1 2024: 1,087 institutionsQ2 2024: 1,111 institutionsQ3 2024: 1,149 institutionsQ4 2024: 1,196 institutionsQ1 2025: 1,276 institutionsQ2 2025: 1,233 institutionsQ3 2025: 1,255 institutionsQ4 2025: 1,289 institutionsQ1 2026: 1,266 institutionsQ2 2026: 1,273 institutions
Value heldQ3 2022: $48.4B
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 20261,266$60.6B
Q4 20251,289$66.7B
Q3 20251,255$66.3B
Q2 20251,233$69.3B
Q1 20251,276$77.1B
Q4 20241,196$69.1B
Q3 20241,149$66.1B
Q2 20241,111$55.4B
Q1 20241,087$57.4B
Q4 20231,067$49.8B
Q3 20231,049$56.4B
Q2 20231,025$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, Q3 2022

Shares, value and share of portfolio for each institution holding Aon plc; share changes are against Q2 2022.

Institutions holding AON in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Tyler-Stone Wealth Management2,619$702.0K0.54%−1,013−27.9%Reduced
NewEdge Wealth, LLC2,621$702.0K0.03%−756−22.4%Reduced
Moneta Group Investment Advisors LLC2,636$706.0K0.03%−508−16.2%Reduced
AlphaCrest Capital Management LLC2,651$710.0K0.04%+2,651New
Covenant Partners, LLC2,658$712.0K0.35%+204+8.3%Added
My Legacy Advisors, LLC2,652$718.0K0.36%+47+1.8%Added
FourThought Financial, LLC2,684$719.0K0.11%−121−4.3%Reduced
Capital Analysts, LLC2,719$728.0K0.05%+513+23.3%Added
Sound View Wealth Advisors Group, LLC2,730$731.0K0.16%−7−0.3%Reduced
Industrial Alliance Investment Management Inc.2,744$735.0K0.02%00.0%Unchanged
55I, LLC2,759$739.0K0.02%+1,989+258.3%Added
King Luther Capital Management Corp2,817$755.0K0.00%−6−0.2%Reduced
Auxier Asset Management2,852$764.0K0.15%00.0%Unchanged
Inverness Counsel LLC2,851$764.0K0.04%+203+7.7%Added
McAdam, LLC2,864$767.0K0.08%00.0%Unchanged
Boston Private Wealth LLC2,880$772.0K0.01%+1,574+120.5%Added
Balentine LLC2,888$774.0K0.03%+1,332+85.6%Added
Lido Advisors, LLC2,907$778.0K0.02%−1,067−26.8%Reduced
Siemens Fonds Invest GmbH2,913$780.0K0.09%−111−3.7%Reduced
Armor Investment Advisors, LLC2,917$781.0K0.53%+6+0.2%Added
Tiaa, FSB2,971$796.0K0.00%−248−7.7%Reduced
Alera Investment Advisors, LLC2,980$798.0K0.23%+36+1.2%Added
Good Life Advisors, LLC3,000$804.0K0.12%00.0%Unchanged
Kinneret Advisory, LLC3,007$805.0K0.11%00.0%Unchanged
KCS Wealth Advisory3,024$810.0K0.37%−592−16.4%Reduced
Dorsey & Whitney Trust CO LLC3,028$812.0K0.08%−128−4.1%Reduced
Duncker Streett & Co Inc3,037$814.0K0.21%00.0%Unchanged
Meeder Asset Management Inc3,041$815.0K0.05%+121+4.1%Added
Arnhold LLC3,054$818.0K0.11%00.0%Unchanged
Vestor Capital, LLC3,053$818.0K0.11%00.0%Unchanged
Heritage Wealth Management, LLC3,081$825.0K0.27%+139+4.7%Added
Tokio Marine Asset Management Co Ltd3,123$837.0K0.07%+295+10.4%Added
Colony Group LLC3,132$839.0K0.01%−203−6.1%Reduced
Metis Global Partners, LLC3,130$839.0K0.14%−30−0.9%Reduced
Hummer Financial Advisory Services Inc3,133$839.0K0.99%00.0%Unchanged
Waldron Private Wealth LLC3,152$844.0K0.05%+236+8.1%Added
American Trust3,197$856.0K0.07%−139−4.2%Reduced
Marble Harbor Investment Counsel, LLC3,237$867.0K0.13%−36−1.1%Reduced
Advisors Asset Management, Inc.3,262$874.0K0.02%+241+8.0%Added
Private Advisor Group, LLC3,288$881.0K0.01%−8,436−72.0%Reduced
Whittier Trust Co3,374$904.0K0.02%+280+9.0%Added
Veriti Management LLC3,385$907.0K0.13%+347+11.4%Added
LGT Group Foundation3,400$911.0K0.04%00.0%Unchanged
Banque Cantonale Vaudoise3,415$915.0K0.05%00.0%Unchanged
Ameritas Investment Partners, Inc.3,442$921.0K0.04%−61−1.7%Reduced
Private Trust Co NA3,447$923.0K0.15%−18−0.5%Reduced
O'Brien Greene & Co. Inc3,453$925.0K0.12%+2,426+236.2%Added
Busey Wealth Management3,468$929.0K0.05%00.0%Unchanged
Stratos Wealth Partners, LTD.3,497$937.0K0.03%−190−5.2%Reduced
Cresset Asset Management, LLC3,505$939.0K0.01%+1,159+49.4%Added
AXS Investments LLC3,541$949.0K0.37%−163−4.4%Reduced
Wipfli Financial Advisors LLC,3,565$955.0K0.07%+3,565New
Silver Lake Advisory, LLC3,623$970.0K0.57%00.0%Unchanged
Brown Brothers Harriman & Co3,631$973.0K0.01%−98−2.6%Reduced
Charter Trust Co3,692$989.0K0.09%−141−3.7%Reduced
Karp Capital Management Corp3,695$990.0K0.20%+3,695New
Calamos Wealth Management LLC3,709$994.0K0.09%+3,709New
Element Capital Management LLC3,723$997.0K0.48%00.0%Unchanged
Lindbrook Capital, LLC3,759$1.01M0.17%+28+0.8%Added
Mission Wealth Management, LP3,771$1.01M0.05%+10+0.3%Added
Verition Fund Management LLC3,813$1.02M0.01%+2,511+192.9%Added
Cubic Asset Management, LLC3,837$1.03M0.31%00.0%Unchanged
Blue Chip Partners, Inc.3,848$1.03M0.14%+7+0.2%Added
Mather Group, LLC.3,936$1.05M0.02%+1,003+34.2%Added
First American Bank3,963$1.06M0.11%+463+13.2%Added
Greenleaf Trust3,968$1.06M0.02%+345+9.5%Added
GWM Advisors LLC4,029$1.08M0.02%+1,209+42.9%Added
Synovus Financial Corp4,046$1.08M0.01%+32+0.8%Added
Man Group plc4,061$1.09M0.01%––
Chicago Trust Co NA4,065$1.09M0.28%−216−5.0%Reduced
Ellis Investment Partners, LLC4,070$1.09M0.30%00.0%Unchanged
RBF Capital, LLC4,100$1.10M0.09%00.0%Unchanged
Venturi Wealth Management, LLC4,105$1.10M0.11%−111−2.6%Reduced
Cetera Investment Advisers4,120$1.10M0.02%−150−3.5%Reduced
Vestmark Advisory Solutions, Inc.4,153$1.11M0.06%+665+19.1%Added
Accredited Investors Inc.4,184$1.12M0.13%00.0%Unchanged
Harris Associates L PSuperinvestorHarris Associates (Oakmark)4,190$1.12M0.00%−50−1.2%Reduced
Gyroscope Capital Management Group, LLC4,215$1.13M0.44%+100+2.4%Added
Symmetry Partners, LLC4,289$1.15M0.08%00.0%Unchanged
Wolverine Trading, LLC4,251$1.15M0.04%+43+1.0%Added
Wealthspire Advisors, LLC4,334$1.16M0.02%+68+1.6%Added
Raymond James Trust N.A.4,405$1.18M0.04%−223−4.8%Reduced
Sumitomo Life Insurance Co4,465$1.20M0.05%−322−6.7%Reduced
Schechter Investment Advisors, LLC4,489$1.20M0.12%+330+7.9%Added
Laurel Wealth Advisors, Inc.4,497$1.21M0.13%−593−11.7%Reduced
Arthur M. Cohen & Associates, LLC4,507$1.21M0.33%00.0%Unchanged
Patton Fund Management, Inc.4,513$1.21M0.49%−451−9.1%Reduced
Lakeview Capital Partners, LLC4,526$1.21M0.48%+4,526New
Connable Office Inc4,537$1.22M0.20%00.0%Unchanged
NorthCrest Asset Manangement, LLC4,540$1.22M0.07%00.0%Unchanged
PDT Partners, LLC4,593$1.23M0.19%+4,593New
Parkside Financial Bank & Trust4,633$1.24M0.40%+10+0.2%Added
Personal Cfo Solutions, LLC4,656$1.25M0.31%−10.0%Reduced
Pitcairn Co4,665$1.25M0.14%+140+3.1%Added
Henshaw Capital LLC4,749$1.27M0.09%+360+8.2%Added
Logan Capital Management Inc4,763$1.28M0.08%00.0%Unchanged
Oxford Financial Group Ltd4,787$1.28M0.19%−18−0.4%Reduced
FDx Advisors, Inc.4,818$1.29M0.06%+76+1.6%Added
Redpoint Investment Management Pty Ltd4,838$1.30M0.19%−708−12.8%Reduced
Nicolet Bankshares Inc4,867$1.30M0.37%00.0%Unchanged