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Dorsey & Whitney Trust CO LLC

Bank

Position in AON — Aon plc

CIK 1384042 SIOUX FALLS, SD

Position in AON

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,221,941
+$76,076 QoQ
Shares Held
3,684
+3.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#548
of 1,247 holders
Holding Since
Jun 2020
25 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in AON Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Jun 30, 2026

Dorsey & Whitney Trust CO LLC holds $4,931,237 across 4 Insurance Brokers names. AON ranks #2 (24.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 AON
Aon plc
This page
3,684 $1,221,941

All Filings in AON

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,221,941 3,684
2026-03-31 $1,145,865 3,550
2025-12-31 $1,170,147 3,316
2025-09-30 $1,244,461 3,490
2025-06-30 $1,191,933 3,341
2025-03-31 $1,459,866 3,658
2024-12-31 $1,331,764 3,708
2024-09-30 $1,552,109 4,486
2024-06-30 $861,067 2,933
2024-03-31 $1,002,492 3,004
2023-12-31 $859,380 2,953
2023-09-30 $1,021,292 3,150
2023-06-30 $1,174,023 3,401
2023-03-31 $1,062,209 3,369
2022-12-31 $937,334 3,123
2022-09-30 $811,107 3,028
2022-06-30 $851,107 3,156
2022-03-31 $1,018,242 3,127
2021-12-31 $907,087 3,018
2021-09-30 $820,444 2,871
2021-06-30 $688,105 2,882
2021-03-31 $681,353 2,961
2020-12-31 $712,189 3,371
2020-09-30 $683,057 3,311
2020-06-30 $622,674 3,233