1,207 institutions reported holding $46.55B of iShares 7-10 Yrs Treasury Bond ETF (IEF) in SEC 13F filings for 2026-03-31. Largest institutional holders: Fisher Asset Management, LLC ($14.03B), FMR LLC ($3.34B), JPMORGAN CHASE & CO ($3.31B), BANK OF AMERICA CORP /DE/ ($2.19B), AMERIPRISE FINANCIAL INC ($1.76B). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-03-31