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Cullen/Frost Bankers, Inc.

Bank

Position in AON — Aon plc

CIK 39263 San Antonio, TX

Position in AON

as of Jun 30, 2026 · filed Jul 27, 2026
Position Value
$16,881,030
+$489,939 QoQ
Shares Held
50,894
+0.2% QoQ
Ownership
0.024%
of shares outstanding
% of Portfolio
0.25%
of 13F equity value
Holder Rank
#204
of 1,246 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

Cullen/Frost Bankers, Inc. holds $44,012,416 across 4 Insurance Brokers names. AON ranks #2 (38.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 AON
Aon plc
This page
50,894 $16,881,030

All Filings in AON

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $16,881,030 50,894
2026-03-31 $16,391,091 50,781
2025-12-31 $17,722,692 50,223
2025-09-30 $17,223,883 48,303
2025-06-30 $17,112,350 47,966
2025-03-31 $18,757,629 47,001
2024-12-31 $16,708,482 46,521
2024-09-30 $15,933,185 46,051
2024-06-30 $13,438,918 45,776
2024-03-31 $15,713,206 47,085
2023-12-31 $13,889,802 47,728
2023-09-30 $15,417,633 47,553
2023-06-30 $15,218,832 44,087
2023-03-31 $15,524,564 49,239
2022-12-31 $14,706,860 49,000
2022-09-30 $10,975,973 40,975
2022-06-30 $10,951,704 40,610
2022-03-31 $12,114,412 37,203
2021-12-31 $11,277,912 37,523
2021-09-30 $14,158,474 49,545
2021-06-30 $12,080,061 50,595
2021-03-31 $11,685,215 50,781
2020-12-31 $9,483,065 44,886
2020-09-30 $9,786,253 47,437
2020-06-30 $9,926,218 51,538