Bel Fuse Inc (BELFB) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for BELFB. 13F holdings as of 2026-06-30.

In 13F filings for the quarter ended June 30, 2026, 267 institutions reported holding BELFB, with 12.2 million shares worth $4.0 billion in aggregate.

Top Institutional Holders

InstitutionSharesValueChange
T. Rowe Price1,553,518$517MINCREASED
Vanguard1,052,189$350MINCREASED
BlackRock1,022,258$340MINCREASED
FMR876,104$292MINCREASED
Janus Henderson (Jupiter Topco)590,030$196MDECREASED

Recent Insider Trades

InsiderTypeSharesValueDate
Daniel Bernstein (Director, 10% Owner)GIFT1382026-11-04
Vincent Vellucci (Director)SELL1,000$235K2026-09-14
Vincent Vellucci (Director)SELL393$96K2026-09-02
Peter E Gilbert (Director)SELL500$146K2026-08-12

Full institutional holdings, insider history, and congressional trades for Bel Fuse Inc on SentiSense.