Stock Taper
| DATE | TYPE | RATIO |
|---|---|---|
| 1999-12-02 | Forward | 2:1 |
| 1998-07-10 | Reverse | 1:2 |
| 1984-07-11 | Forward | 2:1 |
Bel Fuse Inc. designs and sells electronic components and power solutions for networking, aerospace, military, and consumer industries worldwide under various brands since 1949.

Bel Fuse offers high-voltage, high-current fuses essential for protecting power systems in electric and hybrid vehicles, supporting the eMobility market with safety components for batteries, charging, and powertrain electronics.
| Icon | PRODUCT | Q4-2024 | Q1-2025 | Q2-2025 | Q4-2025 |
|---|---|---|---|---|---|
![]() | Power Solutions and Protection | $78.07M | $83.05M ▲ | $86.8M ▲ | $186.95M ▲ |
![]() | Magnetic Solutions | $19.24M | $18.45M ▼ | — | $67.91M ▲ |
| Map | REGION | Q2-2025 | Q4-2025 | Q1-2026 | Q2-2026 |
|---|---|---|---|---|---|
![]() | North America | $112.06M | $239.05M ▲ | $114.35M ▼ | $137.86M ▲ |
![]() | Europe | $25.55M | $52.72M ▲ | $48.57M ▼ | $55.19M ▲ |
![]() | Asia | $30.7M | $63.15M ▲ | $15.57M ▼ | $17.64M ▲ |
Overall rating: B+
| PEER | PRICE | |
|---|---|---|
KN | $34.23 | COMPARE |
NTCT | $39.06 | COMPARE |
TDC | $28.77 | COMPARE |
VECO | $44.30 | COMPARE |
BHE | $71.31 | COMPARE |
OUST | $34.62 | COMPARE |
PAYO | $7.11 | COMPARE |
PLUS | $87.28 | COMPARE |