1,759 institutions reported holding $115.15B of SPDR SERIES TRUST (SPYM) in SEC 13F filings for 2026-06-30. Largest institutional holders: JONES FINANCIAL COMPANIES LLLP ($14.56B), Betterment LLC ($8.60B), JPMORGAN CHASE & CO ($5.90B), USS Investment Management Ltd ($5.83B), LPL Financial LLC ($5.57B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30