322 institutions reported holding $672.1M of ARK (ARKQ) in SEC 13F filings for 2026-06-30. Largest institutional holders: BANK OF AMERICA CORP /DE/ ($101.4M), LPL Financial LLC ($83.5M), MORGAN STANLEY ($77.6M), WELLS FARGO & COMPANY/MN ($45.0M), Hancock Prospecting Pty Ltd ($33.4M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30