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NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

Position in AON — Aon plc

CIK 1141802 MILWAUKEE, WI

Position in AON

as of Mar 31, 2026 · filed May 7, 2026
Position Value
$4,210,019
-$401,769 QoQ
Shares Held
13,043
-0.2% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
24 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 Mar 31, 2026

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO holds $14,739,529 across 11 Insurance Brokers names. AON ranks #2 (28.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 AON
Aon plc
This page
13,043 $4,210,019

All Filings in AON

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24 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,210,019 13,043
2025-12-31 $4,611,788 13,069
2025-09-30 $6,239,436 17,498
2025-06-30 $7,388,856 20,711
2025-03-31 $8,657,858 21,694
2024-12-31 $8,335,026 23,207
2024-09-30 $7,520,092 21,735
2024-06-30 $7,021,846 23,918
2024-03-31 $5,166,653 15,482
2023-12-31 $4,741,006 16,291
2023-09-30 $4,836,065 14,916
2023-06-30 $5,140,028 14,890
2023-03-31 $4,938,387 15,663
2022-12-31 $4,922,596 16,401
2022-09-30 $4,551,379 16,991
2022-06-30 $5,229,095 19,390
2022-03-31 $5,468,304 16,793
2021-12-31 $6,872,905 22,867
2021-09-30 $6,153,485 21,533
2021-06-30 $5,022,555 21,036
2021-03-31 $4,921,132 21,386
2020-12-31 $4,465,825 21,138
2020-09-30 $4,198,823 20,353
2020-06-30 $3,824,650 19,858