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Disclosery

AON AON PLC

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Stock (common), issuer CIK 315293

1,228 managers (1,265 13F filers) reported a position in AON shares at 2026-06-30, 192,697,761 shares in all. 126 filers opened a position and 114 filers sold out during the quarter.

Managers
1,228
13F filers
1,265
New
126
Added
471
Reduced
457
Sold out
114
Shares held by filers
192,697,761

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Torren Management, LLC4$1.33K<0.01%013F-HRTimeline
HighMark Wealth Management LLC3$1.05K<0.01%-413F-HRTimeline
Navigoe, LLC4$1K<0.01%new13F-HRTimeline
Spectrum Wealth Advisory Group, LLC3$998<0.01%new13F-HRTimeline
First Pacific Financial3$996<0.01%-3313F-HRTimeline
Seneschal Advisors, LLC3$996<0.01%013F-HRTimeline
N.E.W. Advisory Services LLC3$995<0.01%new13F-HRTimeline
Whipplewood Advisors, LLC3$995<0.01%-2613F-HRTimeline
Oakmont Advisory Group, LLC3$995<0.01%new13F-HRTimeline
Johnson Financial Group, Inc.in group Johnson Financial Group, Inc.2$664<0.01%-21313F-HRTimelineGroup
Abound Wealth Management2$664<0.01%-2213F-HRTimeline
Redwood Park Advisors LLC2$664<0.01%013F-HRTimeline
Strengthening Families & Communities, L…2$663<0.01%new13F-HRTimeline
Rakuten Securities, Inc.in group Rakuten Group, Inc.2$663<0.01%-213F-HRTimelineGroup
RICHARDSON FINANCIAL SERVICES INC.2$663<0.01%013F-HRTimeline
Investors Portfolio Services LLC2$625<0.01%013F-HRTimeline
BROWN, LISLE/CUMMINGS, INC.1$332<0.01%013F-HRTimeline
Tradewinds Capital Management, LLC1$332<0.01%013F-HRTimeline
Elevated Capital Advisors, LLC1$332<0.01%013F-HRTimeline
MARYLAND CAPITAL ADVISORS INC.1$332<0.01%13F-HRTimeline
Hara Capital LLC1$332<0.01%013F-HRTimeline
ROSS\JOHNSON & Associates LLC1$3320.01%013F-HRTimeline
Downshift Financial, LLC1$332<0.01%new13F-HRTimeline
3 FACTOR INDEXING, LLC1$332<0.01%013F-HRTimeline
HALBERT HARGROVE GLOBAL ADVISORS, LLC0$127<0.01%new13F-HRTimelineAmount filed as zero, left out of ratios.
Evolution Advisers, Inc.1$00%new13F-HRTimelineValue filed as zero, left out of ratios.
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise5,550$1.84B+1,23113F-HRTimelineGroupValue about 1,000 times the price other filers imply, kept as filed and left out of ratios.
Y.D. More Investments Ltdin group Y.D. More Investments Ltd137$153013F-HRTimelineGroupValue about 1/1,000 of the price other filers imply, kept as filed and left out of ratios.