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Who Owns Arch Capital Group Ltd (ACGL)? -- Institutional Holders (2026-06-30)

1,004 institutions reported holding $30.56B of Arch Capital Group Ltd (ACGL) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($3.91B), BlackRock, Inc. ($2.93B), Artisan Partners Limited Partnership ($2.10B), STATE STREET CORP ($1.58B), BAMCO INC /NY/ ($1.54B). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1VANGUARD GROUP INC$3.91B40.3MTrimmed
2BlackRock, Inc.$2.93B30.2MTrimmed
3Artisan Partners Limited Partnership$2.10B21.6MTrimmed
4STATE STREET CORP$1.58B16.3MAdded
5BAMCO INC /NY/$1.54B15.9MTrimmed
6WCM INVESTMENT MANAGEMENT, LLC$1.17B12.0MTrimmed
7GEODE CAPITAL MANAGEMENT, LLC$1.02B10.5MTrimmed
8JPMORGAN CHASE & CO$685.6M7.0MAdded
9Invesco Ltd.$480.2M4.9MAdded
10NORGES BANK$453.8M4.7MTrimmed
11ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$436.2M4.5MAdded
12MORGAN STANLEY$423.1M4.4MAdded
13NORTHERN TRUST CORP$415.6M4.3MTrimmed
14DIMENSIONAL FUND ADVISORS LP$409.5M4.2MAdded
15Allspring Global Investments Holdings, LLC$408.0M4.1MAdded
16Madison Asset Management, LLC$368.8M3.8MTrimmed
17Royal Bank of Canada$339.3M3.5MTrimmed
18MARSHFIELD ASSOCIATES$323.3M3.3MAdded
19Legal & General Group Plc$302.8M3.1MTrimmed
20GOLDMAN SACHS GROUP INC$292.7M3.0MAdded
21Polar Capital Holdings Plc$289.2M3.0MTrimmed
22PRINCIPAL FINANCIAL GROUP INC$278.4M2.9MTrimmed
23High Ground Investment Management LLP$253.6M2.6MAdded
24NATIXIS ADVISORS, LLC$238.0M2.5MAdded
25JONES FINANCIAL COMPANIES LLLP$221.4M2.3MAdded

Source: SEC Form 13F filings · as of 2026-06-30