306 institutions reported holding $4.30B of BEL FUSE INC (BELFB) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($350.2M), BlackRock, Inc. ($340.5M), PRICE T ROWE ASSOCIATES INC /MD/ ($338.3M), FMR LLC ($291.8M), Jupiter Topco LLC ($196.5M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30