TCW GROUP INC

Position in AON — Aon plc

CIK 850401 LOS ANGELES, CA

Position in AON

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$1,806,715

+$68,869 QoQ

Shares Held

5,447

+1.2% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#483

of 1,246 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

TCW GROUP INC holds $5,681,570 across 5 Insurance Brokers names. AON ranks #2 (31.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MRSH	Marsh & Mclennan Companies, Inc.	13,162	$2,193,710
2	AON	Aon plc This page	5,447	$1,806,715
3	AJG	Arthur J. Gallagher & Co.	4,281	$982,789
4	WTW	Willis Towers Watson PLC	1,524	$398,327
5	BRO	Brown & Brown, Inc.	4,677	$300,029

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,806,715	5,447	+1.2%	Shares	Defined	2026-08-03
2026-03-31	$1,737,846	5,384	+32.4%	Shares	Defined	2026-05-14
2025-12-31	$1,435,515	4,068	—	Shares	Defined	2026-02-17
No filing history on record for this holder in this stock.