530 institutions reported holding $6.62B of BLACKROCK ETF TR ISHARES U S T (THRO) in SEC 13F filings for 2026-06-30. Largest institutional holders: ENVESTNET ASSET MANAGEMENT INC ($1.60B), LPL Financial LLC ($733.2M), JPMORGAN CHASE & CO ($349.8M), MORGAN STANLEY ($225.7M), BlackRock, Inc. ($206.7M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30