Which superinvestors hold Aon Plc (G0403H108)?

Per the latest SEC 13F filings, 7 superinvestors hold Aon Plc (G0403H108): Dodge & Cox, Polen Capital, Seth Klarman, Wallace Weitz, Thomas Gayner, Ray Dalio, Donald Yacktman. Combined value held is about $3.43B, with Dodge & Cox the largest holder.

Aon Plc

Held by 7 superinvestors (G0403H108). Valuation data coming soon.

Educational data only — not investment advice. 13F positions are self-reported and can lag up to 45 days.

TickerG0403H108

Holder count7

Total value held$3.43B

Largest holderDodge & Cox

Superinvestors Holding This Security

Investor	Value	Shares	Weight
Dodge & Cox	$2.62B	8,116,095	1.44%
Polen Capital	$437.1M	1,354,053	3.02%
Seth Klarman	$248.2M	769,000	4.85%
Wallace Weitz	$69.0M	213,860	4.82%
Thomas Gayner	$43.8M	135,800	0.37%
Ray Dalio	$6.5M	20,219	0.03%
Donald Yacktman	$4.2M	12,915	0.06%

Dodge & Cox
Value$2.62BShares8,116,095Weight1.44%
Polen Capital
Value$437.1MShares1,354,053Weight3.02%
Seth Klarman
Value$248.2MShares769,000Weight4.85%
Wallace Weitz
Value$69.0MShares213,860Weight4.82%
Thomas Gayner
Value$43.8MShares135,800Weight0.37%
Ray Dalio
Value$6.5MShares20,219Weight0.03%
Donald Yacktman
Value$4.2MShares12,915Weight0.06%

Stock valuation (intrinsic value / DCF) coming soon.

Sources· SEC EDGAR 13F as of 2026-05-15

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