Who Owns AUTOMATIC DATA PROCESSING (ADP)? -- Institutional Holders (2026-06-30)

99 institutions reported holding $206.8M of AUTOMATIC DATA PROCESSING (ADP) in SEC 13F filings for 2026-06-30. Largest institutional holders: Assenagon Asset Management S.A. ($43.6M), Czech National Bank ($25.5M), PensionDanmark Pensionsforsikringsaktieselskab ($15.2M), JGP Wealth Management, LLC ($14.9M), EASTERN BANK ($14.3M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1Assenagon Asset Management S.A.$43.6M194,631Trimmed
2Czech National Bank$25.5M113,780Added
3PensionDanmark Pensionsforsikringsaktieselskab$15.2M68,030New
4JGP Wealth Management, LLC$14.9M66,418Hold
5EASTERN BANK$14.3M64,006Trimmed
6GAMMA Investing LLC$5.6M24,825Added
7NEVILLE RODIE & SHAW INC$5.4M23,933Trimmed
8CARDEROCK CAPITAL MANAGEMENT INC$5.3M23,646Trimmed
9ROCKLAND TRUST CO$4.8M21,594Trimmed
10Somerset Trust Co$4.5M20,143Added
11Avior Wealth Management, LLC$4.3M19,214Added
12Chesley Taft & Associates LLC$3.9M17,196Trimmed
13Cedar Mountain Advisors, LLC$3.8M16,866Trimmed
14CX Institutional$3.8M16,743Trimmed
15Mechanics Bank Trust Department$3.4M15,381Trimmed
16ARMSTRONG HENRY H ASSOCIATES INC$3.1M13,865Hold
17Bill Few Associates, Inc.$3.1M13,664Added
18BDF-GESTION$2.1M11,669Trimmed
19Seilern Investment Management Ltd$1.9M8,408Trimmed
20Apella Capital, LLC$1.8M7,292Added
21BEACON INVESTMENT ADVISORY SERVICES, INC.$1.8M7,918Added
22Agate Pass Investment Management, LLC$1.7M7,802Trimmed
23CANANDAIGUA NATIONAL BANK & TRUST CO$1.6M7,026Trimmed
24Valeo Financial Advisors, LLC$1.5M6,551Added
25DMKC Advisory Services, LLC$1.3M5,865Hold

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