750 institutions reported holding $13.40B of iShares 5-10 Yr Investment Grade Corporate Bd ETF (IGIB) in SEC 13F filings for 2026-03-31. Largest institutional holders: Financial Engines Advisors L.L.C. ($3.39B), CHARLES SCHWAB INVESTMENT MANAGEMENT INC ($742.0M), NORTHERN TRUST CORP ($655.7M), ENVESTNET ASSET MANAGEMENT INC ($445.2M), ASSETMARK, INC ($425.6M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-03-31