BEL FUSE INC-CL B (BELFB) Institutional Ownership and Insiders Activity

BEL FUSE INC-CL B (BELFB) is widely held by institutional investors, with 269 firms reporting positions valued at approximately $3.99B based on SEC Form 13F filings for the quarter ended June 30, 2026.

Blackrock, Inc. is the largest disclosed holder, reporting approximately $340.45M in BELFB holdings in its latest filing.

Recent insider activity includes 3 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.

Institutional Holders

269

Total Reported Value

$3.99B

Largest Holder

Blackrock, Inc.

Largest Position

$340.45M

Insider Transactions (90d)

3

Latest Filing Quarter

Q2 2026

New Institutional Positions

77

Funds Exiting Positions

41