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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.

Q3 2024 vs. Q2 2024

How the institutions holding Aon plc changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of AON: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1,111131,149+51
Shares188.6M15.4M190.7M+17.5M (+10.1%)
Value$55.4B$4.54B$66.1B+$15.2B (+30.0%)

13 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (130)

Institutions that held Aon plc at the end of Q3 2024 but not at the end of Q2 2024.

Showing the largest 100 of 130 by value.

Institutions new to AON in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.14,257,686$4.93B0.10%
Diamond Hill Capital Management Inc972,211$336.4M1.36%
International Assets Investment Management, LLC261,870$210.2M0.96%
Viking Global Investors LPSuperinvestorViking Global Investors563,027$194.8M0.71%
Lord, Abbett & Co. LLC229,458$79.4M0.25%
Bain Capital Public Equity Management II, LLC211,172$73.1M3.32%
Gillson Capital LP160,399$55.5M5.05%
Oribel Capital Management, LP154,000$53.3M5.82%
Senator Investment Group LP120,000$41.5M1.97%
AMF Pensionsforsakring AB60,279$20.9M0.15%
Weiss Asset Management LP60,068$20.8M0.53%
Picton Mahoney Asset Management48,377$16.7M0.65%
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund43,685$15.1M0.15%
Boussard & Gavaudan Investment Management LLP34,764$12.0M1.10%
Nippon Life Global Investors Americas, Inc.31,850$11.0M0.47%
Healthcare of Ontario Pension Plan Trust Fund13,515$4.68M0.01%
Clifford Swan Investment Counsel LLC11,426$3.95M0.14%
Wesbanco Bank Inc10,515$3.64M0.12%
Brighton Jones LLC8,441$2.92M0.11%
Bain Capital Public Equity, LP5,851$2.02M1.57%
Bryn Mawr Trust Co5,663$1.96M0.04%
Ninety One North America, Inc.5,147$1.78M0.12%
Virtu Financial LLC4,870$1.69M0.09%
Silver Lake Advisory, LLC3,623$1.25M0.51%
Walleye Trading LLC3,246$1.12M0.03%
Alyeska Investment Group, L.P.3,065$1.06M0.01%
Inceptionr LLC2,611$903.4K0.22%
Permanens Capital L.P.2,596$898.2K0.18%
Y-Intercept (Hong Kong) Ltd2,278$788.2K0.05%
Brophy Wealth Management, LLC2,205$762.9K0.27%
Retireful, LLC2,195$759.4K0.56%
Friedenthal Financial2,179$753.9K0.44%
Morningstar Investment Management LLC1,933$693.0K0.07%
Headlands Technologies LLC2,002$692.7K0.08%
CWA Asset Management Group, LLC1,850$640.1K0.03%
Blueshift Asset Management, LLC1,850$640.1K0.16%
Dark Forest Capital Management LP1,661$574.7K0.07%
Maven Securities LTD1,494$516.9K0.06%
Elyxium Wealth, LLC1,389$480.6K0.26%
Tanager Wealth Management LLP1,383$478.5K0.06%
Atomi Financial Group, Inc.1,266$438.0K0.03%
Cardiff Park Advisors, LLC1,266$438.0K0.04%
Goldstream Capital Management Ltd1,254$433.9K0.20%
Twinbeech Capital LP1,224$423.5K0.01%
Hamilton Capital Partners Inc.1,150$397.9K0.03%
Mendel Money Management1,109$383.7K0.17%
Nwam LLC1,096$379.2K0.02%
Bradley Foster & Sargent Inc1,047$362.3K0.01%
Atom Investors LP1,046$361.9K0.04%
Robertson Stephens Wealth Management, LLC1,002$346.7K0.01%
Simon Quick Advisors, LLC978$338.3K0.02%
Equitable Holdings, Inc.957$331.1K0.00%
Northwest & Ethical Investments L.P.955$330.5K0.01%
Catalyst Funds Management Pty Ltd900$311.4K0.07%
Autumn Glory Partners, LLC891$310.6K0.12%
Sterling Capital Management LLC886$306.5K0.00%
Qtron Investments LLC877$303.4K0.04%
Flower City Capital860$297.6K0.17%
Guyasuta Investment Advisors Inc850$294.1K0.02%
Avestar Capital, LLC839$290.3K0.03%
Great Valley Advisor Group, Inc.833$288.2K0.01%
Pensionmark Financial Group, LLC796$275.4K0.01%
Vise Technologies, Inc.782$270.6K0.03%
Net Worth Advisory Group780$270.0K0.08%
Watts Gwilliam & Co., LLC762$269.7K0.06%
IHT Wealth Management, LLC754$264.6K0.01%
Donaldson Capital Management, LLC760$263.1K0.01%
Atlanta Consulting Group Advisors, LLC759$262.6K0.07%
Leslie Global Wealth, LLC731$252.9K0.12%
Morningstar Investment Services LLC724$252.0K0.00%
Alpine Bank Wealth Management725$250.8K0.04%
Camden National Bank700$242.2K0.03%
TCI Wealth Advisors, Inc.694$240.1K0.02%
Intrust Bank NA691$239.1K0.02%
HCR Wealth Advisors676$233.9K0.03%
Carr Financial Group Corp676$233.9K0.07%
Dover Advisors, LLC675$233.5K0.13%
Everhart Financial Group, Inc.667$230.8K0.05%
Centiva Capital, LP661$228.7K0.01%
Signature Estate & Investment Advisors LLC659$228.0K0.01%
Essex LLC658$227.7K0.05%
Ameritas Advisory Services, LLC658$227.5K0.01%
Uhlmann Price Securities, LLC651$225.2K0.18%
Benjamin Edwards Inc647$224.3K0.00%
Fragasso Group Inc.647$223.9K0.02%
FSM Wealth Advisors, LLC643$222.3K0.06%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management640$221.4K0.01%
Waddell & Associates, LLC629$217.6K0.03%
Kidder Stephen W625$216.2K0.06%
Gitterman Wealth Management, LLC622$215.2K0.09%
Verus Capital Partners, LLC620$214.5K0.02%
Sunpointe, LLC613$212.2K0.17%
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors613$212.1K0.03%
Seeds Investor LLC612$211.6K0.08%
Summit Financial, LLC611$211.4K0.01%
Northeast Financial Consultants Inc610$211.1K0.01%
KCM Investment Advisors LLC609$210.7K0.01%
180 Wealth Advisors, LLC609$210.7K0.03%
McDonald Partners LLC608$210.4K0.05%
Flagship Harbor Advisors, LLC604$209.0K0.01%

Sold out (79)

Institutions that held Aon plc at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of AON in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Stone Point Capital LLC517,093$151.8M
Partners Group Holding AG338,985$99.5M
Eminence Capital, LP182,145$53.5M
Tudor Investment Corp Et Al166,518$48.9M
Pathway Capital Management, LP163,441$48.0M
Toronto Dominion Bank105,085$30.9M
APG Asset Management N.V.110,335$30.2M
Capital Fund Management S.A.75,442$22.1M
AlpInvest Partners B.V.39,436$11.6M
Adage Capital Partners GP, L.L.C.28,569$8.39M
EULAV Asset Management18,000$5.28M
Point72 Europe (London) LLP16,700$4.90M
Magnetar Financial LLC16,028$4.71M
Engineers Gate Manager LP14,826$4.35M
Calamos Advisors LLC13,000$3.82M
Rockefeller Capital Management L.P.10,874$3.20M
SYSTM Wealth Solutions LLC10,663$3.13M
Teza Capital Management LLC7,684$2.26M
Ally Financial Inc.6,000$1.76M
Graham Capital Management, L.P.5,944$1.75M
Carlyle Group Inc.4,973$1.46M
Bokf, NA4,183$1.23M
Seven Eight Capital, LP4,151$1.22M
Pearl River Capital, LLC3,512$1.03M
Machina Capital S.A.S.3,418$1.00M
Nomura Holdings Inc3,146$923.6K
Symmetry Partners, LLC2,943$864.0K
Summit Global Investments2,676$786.0K
Axq Capital, LP2,646$776.8K
Central Pacific Bank - Trust Division2,416$709.3K
Holocene Advisors, LP2,359$692.6K
Rinkey Investments2,350$689.9K
Two Sigma Securities, LLC2,118$621.8K
DRW Securities, LLC1,901$558.1K
ING Groep NV1,893$555.7K
Oak Thistle LLC1,767$518.8K
XTX Topco Ltd1,660$487.3K
Boston Private Wealth LLC1,534$450.4K
James Hambro & Partners1,521$446.3K
National Wealth Management Group, LLC1,434$421.0K
Numerai GP LLC1,426$418.6K
PEAK6 Investments LLC1,345$394.7K
United Advisor Group, LLC1,198$351.7K
Bridgefront Capital, LLC1,197$351.4K
CTC Alternative Strategies, Ltd.1,164$341.7K
Legacy Capital Wealth Partners, LLC1,127$330.8K
GenTrust, LLC1,120$328.8K
Jacobs Levy Equity Management, Inc1,055$309.7K
KMG Fiduciary Partners, LLC1,028$301.8K
Gunn & Co Investment Management, Inc.966$283.6K
Flputnam Investment Management Co765$224.6K
Maripau Wealth Management LLC749$219.9K
Systematic Portfolios LLC736$216.1K
Matrix Asset Advisors Inc691$203.0K
Opal Wealth Advisors, LLC541$158.8K
Cultivar Capital, Inc.509$149.4K
Great Lakes Retirement, Inc.466$136.9K
Family Firm, Inc.284$83.4K
Orion Capital Management LLC176$51.7K
Nemes Rush Group LLC153$44.9K
RFP Financial Group LLC62$18.2K
Unique Wealth Strategies, LLC53$17.8K
Register Financial Advisors LLC50$14.7K
Front Row Advisors LLC32$9.39K
First Financial Corp32$9.39K
EdgeRock Capital LLC30$8.81K
Ashton Thomas Private Wealth, LLC29$8.51K
Triad Wealth Partners, LLC24$7.05K
Wetzel Investment Advisors, Inc.15$5.01K
Fairway Wealth LLC13$3.82K
Webster Bank, N. A.12$3.52K
Lynx Investment Advisory11$3.23K
Delos Wealth Advisors, LLC9$2.64K
Dixon Mitchell Investment Counsel Inc.7$2.06K
Castleview Partners, LLC5$1.47K
Ruedi Wealth Management, Inc.4$1.17K
Gradient Investments LLC3$881
Scarborough Advisors, LLC1$294
Transamerica Financial Advisors, Inc.1–

Not filed for Q3 2024 yet (13)

Institutions that held Aon plc at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AON in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.15,266,345$4.48B
Private Ocean, LLC50,076$14.7M
Global Frontier Investments LLC49,000$14.4M
Fjarde AP-fonden (The Fourth Swedish National Pensionfund)44,385$13.0M
Gratus Capital LLC15,567$4.57M
Susquehanna Fundamental Investments, LLC14,116$4.14M
PFW Advisors LLC2,832$831.4K
Heritage Wealth Management, LLC2,481$728.4K
Buckingham Strategic Wealth, LLC2,226$653.5K
Walden Wealth Partners LLC1,229$360.8K
Heritage Trust Co769$225.8K
Benjamin F. Edwards & Company, Inc.592$174.0K
JJJ Advisors Inc.40$11.7K