1,063 institutions reported holding $59.25B of ARM HOLDINGS PLC (ARM) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($6.80B), Invesco Ltd. ($4.54B), JANE STREET GROUP, LLC ($4.07B), CITADEL ADVISORS LLC ($3.13B), DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main ($2.31B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30