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CASTLEARK MANAGEMENT LLC

Position in BELFA — Bel Fuse Inc /Nj

CIK 1106832 CHICAGO, IL

Position in BELFA

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$3,229,251
-$2,385,671 QoQ
Shares Held
16,311
-50.7% QoQ
Ownership
0.113%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BELFA Over Time

Shares Held

Position Value (USD)

Position in Electronic Components

Technology · as of Jun 30, 2026

CASTLEARK MANAGEMENT LLC holds $28,305,921 across 5 Electronic Components names.

# Ticker Company Shares Value (USD) Open

All Filings in BELFA

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-03-31 BELFB $3,229,251 16,311
2025-12-31 BELFB $5,614,922 33,101
2025-09-30 BELFB $3,410,004 24,181