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Tower Research Capital LLC (TRC)

Position in AON — Aon plc

CIK 1533421 NEW YORK, NY

Position in AON

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$1,254,782
-$1,710,274 QoQ
Shares Held
3,783
-58.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#547
of 1,252 holders
Holding Since
Jun 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AON Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $4,680,359 across 16 Insurance Brokers names. AON ranks #2 (26.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 AON
Aon plc
This page
3,783 $1,254,782

All Filings in AON

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,254,782 3,783
2026-03-31 $2,965,056 9,186
2025-12-31 $2,947,958 8,354
2025-09-30 $2,889,010 8,102
2025-06-30 $1,356,401 3,802
2025-03-31 $2,363,011 5,921
2024-12-31 $4,448,555 12,386
2024-09-30 $2,932,956 8,477
2024-06-30 $3,045,011 10,372
2024-03-31 $3,460,342 10,369
2023-12-31 $9,874,016 33,929
2023-09-30 $3,706,482 11,432
2023-06-30 $1,977,650 5,729
2023-03-31 $1,119,279 3,550
2022-12-31 $1,405,555 4,683
2022-09-30 $5,570,891 20,797
2022-06-30 $2,743,454 10,173
2022-03-31 $9,659,813 29,665
2021-12-31 $7,768,574 25,847
2021-09-30 $950,184 3,325
2021-06-30 $1,136,496 4,760
2021-03-31 $4,078,929 17,726
2020-12-31 $586,908 2,778
2020-09-30 $1,027,580 4,981
2020-06-30 $823,750 4,277