703 institutions reported holding $5.65B of ISHARES TR (FLOT) in SEC 13F filings for 2026-03-31. Largest institutional holders: BANK OF AMERICA CORP /DE/ ($444.8M), MORGAN STANLEY ($326.0M), AMERIPRISE FINANCIAL INC ($320.0M), NORTHERN TRUST CORP ($279.0M), LPL Financial LLC ($228.9M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-03-31