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Callan Family Office, LLC

Family Office

Position in AON — Aon plc

CIK 1938970 RADNOR, PA

Position in AON

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$8,301,578
+$131,701 QoQ
Shares Held
25,719
+11.1% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in AON Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Mar 31, 2026

Callan Family Office, LLC holds $31,091,241 across 9 Insurance Brokers names. AON ranks #2 (26.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 AON
Aon plc
This page
25,719 $8,301,578

All Filings in AON

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,301,578 25,719
2025-12-31 $8,169,877 23,152
2025-09-30 $4,163,071 11,675
2025-06-30 $1,298,963 3,641
2025-03-31 $547,152 1,371
2024-12-31 $506,415 1,410