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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 2022

Institutional positions in Aon plc as of Jun 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
966
−2 vs. Q1 2022
Shares held
183.7M
−3.38M (−1.8%) vs. Q1 2022
Total value
$49.5B
−$11.3B (−18.6%) vs. Q1 2022
New holders
94
310 more added
Sold out
96
380 more reduced

17 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 966 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 heldQ2 2022: $49.5B
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, Q2 2022

Shares, value and share of portfolio for each institution holding Aon plc; share changes are against Q1 2022.

Institutions holding AON in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Jump Financial, LLC3,700$997.0K0.04%+3,700New
Stratos Wealth Partners, LTD.3,687$995.0K0.03%+8+0.2%Added
HighPoint Advisor Group LLC3,554$994.0K0.11%+3,554New
Tyler-Stone Wealth Management3,632$979.0K0.65%00.0%Unchanged
Silver Lake Advisory, LLC3,623$977.0K0.53%00.0%Unchanged
Greenleaf Trust3,623$977.0K0.01%+94+2.7%Added
Coldstream Capital Management Inc3,619$976.0K0.04%+1,730+91.6%Added
KCS Wealth Advisory3,616$975.0K0.43%−8−0.2%Reduced
Compagnie Lombard Odier SCmA3,591$968.0K0.02%00.0%Unchanged
First American Bank3,500$943.9K0.10%00.0%Unchanged
Ameritas Investment Partners, Inc.3,503$943.0K0.04%−764−17.9%Reduced
Vestmark Advisory Solutions, Inc.3,488$941.0K0.05%−821−19.1%Reduced
Busey Wealth Management3,468$935.0K0.04%+2+0.1%Added
Private Trust Co NA3,465$934.0K0.15%+3,465New
Banque Cantonale Vaudoise3,415$921.0K0.05%−1,200−26.0%Reduced
MAI Capital Management3,408$919.0K0.02%−32−0.9%Reduced
LGT Group Foundation3,400$917.0K0.03%00.0%Unchanged
NewEdge Wealth, LLC3,377$911.0K0.04%+1,721+103.9%Added
American Trust3,336$900.0K0.07%+239+7.7%Added
Colony Group LLC3,335$899.0K0.02%−2,740−45.1%Reduced
Freestone Capital Holdings, LLC3,314$894.0K0.03%−9,463−74.1%Reduced
Marble Harbor Investment Counsel, LLC3,273$883.0K0.13%00.0%Unchanged
Tiaa, FSB3,219$868.0K0.00%+3,219New
Dorsey & Whitney Trust CO LLC3,156$853.0K0.09%+29+0.9%Added
Metis Global Partners, LLC3,160$852.0K0.14%−322−9.2%Reduced
Moneta Group Investment Advisors LLC3,144$848.0K0.03%+580+22.6%Added
Hummer Financial Advisory Services Inc3,133$845.0K0.96%00.0%Unchanged
S&T Bank3,116$840.0K0.15%00.0%Unchanged
Whittier Trust Co3,094$834.0K0.02%+33+1.1%Added
Arnhold LLC3,054$824.0K0.10%00.0%Unchanged
Vestor Capital, LLC3,053$823.0K0.10%00.0%Unchanged
Yarbrough Capital, LLC3,040$820.0K0.06%−373−10.9%Reduced
Duncker Streett & Co Inc3,037$819.0K0.20%00.0%Unchanged
Veriti Management LLC3,038$819.0K0.11%+22+0.7%Added
Siemens Fonds Invest GmbH3,024$816.0K0.09%−113−3.6%Reduced
Advisors Asset Management, Inc.3,021$815.0K0.01%+3,021New
Kinneret Advisory, LLC3,007$811.0K0.11%+63+2.1%Added
Good Life Advisors, LLC3,000$809.0K0.11%−600−16.7%Reduced
Engineers Gate Manager LP2,985$805.0K0.03%−575−16.2%Reduced
Cornerstone Advisors Asset Management, LLC2,952$796.1K0.57%00.0%Unchanged
Alera Investment Advisors, LLC2,944$794.0K0.22%−16−0.5%Reduced
Heritage Wealth Management, LLC2,942$793.5K0.26%+359+13.9%Added
Mather Group, LLC.2,933$791.0K0.02%+142+5.1%Added
Meeder Asset Management Inc2,920$788.0K0.05%+212+7.8%Added
Waldron Private Wealth LLC2,916$786.0K0.04%+291+11.1%Added
Armor Investment Advisors, LLC2,911$785.0K0.51%+5+0.2%Added
McAdam, LLC2,864$772.0K0.08%00.0%Unchanged
Auxier Asset Management2,852$769.0K0.14%00.0%Unchanged
Tokio Marine Asset Management Co Ltd2,828$763.0K0.07%+414+17.1%Added
Applied Research Investments, LLC2,823$761.0K3.36%−420−13.0%Reduced
King Luther Capital Management Corp2,823$761.0K0.00%+55+2.0%Added
GWM Advisors LLC2,820$761.0K0.01%+2,820New
FourThought Financial, LLC2,805$757.0K0.11%−265−8.6%Reduced
Checchi Capital Advisers, LLC2,593$755.0K0.07%+509+24.4%Added
Summit Financial, LLC2,748$741.0K0.07%−28−1.0%Reduced
Industrial Alliance Investment Management Inc.2,744$740.0K0.02%−191−6.5%Reduced
Cigna Investments Inc2,744$739.0K0.15%−1,100−28.6%Reduced
Sound View Wealth Advisors Group, LLC2,737$738.0K0.15%−131−4.6%Reduced
Brewin Dolphin Ltd2,708$730.0K0.04%−26−1.0%Reduced
Henry James International Management, Inc.2,700$728.0K0.36%00.0%Unchanged
Inverness Counsel LLC2,648$714.0K0.04%−11−0.4%Reduced
My Legacy Advisors, LLC2,605$714.0K0.36%−20−0.8%Reduced
Bartlett & Co. Wealth Management LLC2,623$707.4K0.01%+23+0.9%Added
Bartlett & Co. LLC2,623$707.0K0.01%+23+0.9%Added
Bangor Savings Bank2,618$706.0K0.08%−150−5.4%Reduced
Chicago Capital, LLC2,600$701.0K0.04%00.0%Unchanged
Harbor Advisors LLC2,500$674.0K0.16%00.0%Unchanged
D.A. Davidson & Co.2,472$667.0K0.01%−466−15.9%Reduced
Covenant Partners, LLC2,454$662.0K0.31%−819−25.0%Reduced
Atria Wealth Solutions, Inc.2,449$660.0K0.01%+1,802+278.5%Added
AE Wealth Management LLC2,424$654.0K0.01%+989+68.9%Added
Steward Partners Investment Advisory, LLC2,344$632.0K0.01%−101−4.1%Reduced
Hills Bank & Trust Co2,319$625.0K0.10%00.0%Unchanged
YorkBridge Wealth Partners, LLC2,311$623.0K0.16%00.0%Unchanged
Profund Advisors LLC2,300$620.0K0.04%−715−23.7%Reduced
Jacobs Levy Equity Management, Inc2,297$619.0K0.00%+2,297New
Cresset Asset Management, LLC2,346$618.0K0.01%−1,035−30.6%Reduced
KCM Investment Advisors LLC2,280$615.0K0.03%+41+1.8%Added
Assetmark, Inc2,276$614.0K0.00%+423+22.8%Added
Wrapmanager Inc2,261$610.0K0.19%−90−3.8%Reduced
Moody National Bank Trust Division2,259$609.0K0.06%+2,259New
XTX Topco Ltd2,253$608.0K0.25%+2,253New
Trust Asset Management LLC2,250$607.0K0.08%−16−0.7%Reduced
Parallel Advisors, LLC2,206$595.0K0.03%−28−1.3%Reduced
Capital Analysts, LLC2,206$595.0K0.04%+125+6.0%Added
Clarius Group, LLC2,206$595.0K0.06%+157+7.7%Added
Ritholtz Wealth Management2,203$594.0K0.04%+216+10.9%Added
Gryphon Financial Partners LLC2,173$587.0K0.14%−351−13.9%Reduced
Wealthsource Partners, LLC2,164$584.0K0.04%−167−7.2%Reduced
Paradigm Financial Partners, LLC2,124$583.0K0.17%−160−7.0%Reduced
Fund Management at Engine No. 1 LLC2,144$578.0K0.15%+326+17.9%Added
Tectonic Advisors LLC2,127$574.0K0.10%00.0%Unchanged
American Portfolios Advisors2,123$572.4K0.02%−39−1.8%Reduced
Joel Isaacson & Co., LLC2,120$572.0K0.05%00.0%Unchanged
PEAK6 Investments LLC1,651$569.8K0.01%+1,651New
Vigilant Capital Management, LLC2,111$569.0K0.05%+13+0.6%Added
Advisory Services Network, LLC2,111$569.0K0.02%+2,111New
North Star Investment Management Corp.2,083$562.0K0.05%00.0%Unchanged
Kore Private Wealth LLC2,076$560.0K0.09%+17+0.8%Added
Conning Inc.2,067$557.0K0.02%−13−0.6%Reduced