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FACTORY MUTUAL INSURANCE CO

Insurance

Position in AON — Aon plc

CIK 887818 WALTHAM, MA

Position in AON

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$11,161,368
+$186,848 QoQ
Shares Held
33,650
-1.0% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
#256
of 1,247 holders
Holding Since
Jun 2022
16 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

FACTORY MUTUAL INSURANCE CO holds $45,672,476 across 3 Insurance Brokers names. AON ranks #3 (24.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 AON
Aon plc
This page
33,650 $11,161,368

All Filings in AON

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,161,368 33,650
2026-03-31 $10,974,520 34,000
2025-12-31 $11,539,176 32,700
2025-09-30 $18,185,580 51,000
2025-06-30 $16,410,960 46,000
2025-03-31 $16,362,690 41,000
2024-12-31 $12,211,440 34,000
2024-09-30 $11,763,660 34,000
2024-06-30 $9,981,720 34,000
2024-03-31 $11,346,480 34,000
2023-12-31 $9,894,680 34,000
2023-09-30 $11,023,480 34,000
2023-03-31 $10,719,860 34,000
2022-12-31 $10,204,760 34,000
2022-09-30 $9,107,580 34,000
2022-06-30 $9,169,120 34,000