MBB (ISHARES TR) is held by 139 institutional investors as of Q1 2026. Largest holders: BANK OF AMERICA CORP /DE/ ($6.3B), JPMORGAN CHASE & CO ($3.5B), ENVESTNET ASSET MANAGEMENT INC ($2.7B). Net institutional sentiment: Mixed.
See how MBB's score breaks down across 4 SEC sources
Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer