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ZEVIN ASSET MANAGEMENT LLC

Position in AON — Aon plc

CIK 1394096 BOSTON, MA

Position in AON

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$11,117,917
+$59,152 QoQ
Shares Held
33,519
-2.2% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
1.80%
of 13F equity value
Holder Rank
#258
of 1,252 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 89% Shared 0% None 11%

Common Shares in AON Over Time

Shares Held

Position Value (USD)

Position in Insurance Brokers

Financial Services · as of Jun 30, 2026

ZEVIN ASSET MANAGEMENT LLC holds $11,117,917 across 1 Insurance Brokers name. AON ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AON
Aon plc
This page
33,519 $11,117,917

All Filings in AON

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,117,917 33,519
2026-03-31 $11,058,765 34,261
2025-12-31 $12,001,448 34,010
2025-09-30 $11,581,361 32,479
2025-06-30 $11,781,642 33,024
2025-03-31 $13,188,328 33,046
2024-12-31 $12,431,245 34,612
2024-09-30 $11,896,520 34,384
2024-06-30 $9,823,480 33,461
2024-03-31 $11,282,405 33,808
2023-12-31 $9,660,117 33,194
2023-09-30 $10,325,110 31,846
2023-06-30 $10,921,782 31,639
2023-03-31 $10,004,151 31,730
2022-12-31 $9,490,426 31,620
2022-09-30 $8,221,198 30,691
2022-06-30 $8,037,273 29,803
2022-03-31 $9,438,059 28,984
2021-12-31 $8,463,469 28,159
2021-09-30 $7,940,690 27,787
2021-06-30 $6,092,677 25,518
2021-03-31 $5,538,517 24,069