Filing Flows › Littelfuse (LFUS) › Q2 2026 › vs Q1 2026
Littelfuse (LFUS) Q2 2026 vs Q1 2026 (quarter over quarter)
Littelfuse's revenue rose $81.8M (+12%) from $657M in Q1 2026 to $739M in Q2 2026. The biggest changes: Electronics – Passive Products and Sensors +$26.3M (+14%); Industrial Products +$26.1M (+21%); Electronics – Semiconductor +$17.4M (+10%). Gross margin 41.4% against 38.7% (+2.7 pts).
Littelfuse, Q2 2026: revenue $739M (+20% year over year), operating margin 16.2%, net earnings $89.4M, operating cash flow $146M. The chart draws each line against Q1 2026, the increases inside each band.
Margins
| Q2 2026 | Q1 2026 | Change | |
|---|---|---|---|
| Gross margin | 41.4% | 38.7% | +2.7 pts |
| Operating margin | 16.2% | 15.4% | +0.8 pts |
| Net margin | 12.1% | 11.4% | +0.7 pts |
Every line
| Line | Q2 2026 | Q1 2026 | Change | % |
|---|---|---|---|---|
| Electronics – Passive Products and Sensors | $213M | $187M | $26.3M | +14% |
| Electronics – Semiconductor | $193M | $176M | $17.4M | +10% |
| Industrial Products | $150M | $124M | $26.1M | +21% |
| Commercial Vehicle Products | $90.6M | $78.9M | $11.7M | +15% |
| Passenger Car Products | $76.5M | $76.2M | $260K | +0.3% |
| Automotive Sensors | $15.3M | $15.3M | $34K | +0.2% |
| Revenue | $739M | $657M | $81.8M | +12% |
| Gross profit | $306M | $254M | $51.9M | +20% |
| Cost of revenue | $433M | $403M | $29.9M | +7% |
| Operating profit | $120M | $101M | $18.6M | +18% |
| Operating expenses | $186M | $153M | $33.4M | +22% |
| Pre-tax earnings | $117M | $96.7M | $20.3M | +21% |
| Other expense, net | $2.7M | $4.4M | −$1.8M | -40% |
| Research & development | $31.0M | $29.7M | $1.3M | +4% |
| SG&A | $121M | $99.3M | $21.3M | +21% |
| Other operating costs | $34.7M | $23.9M | $10.8M | +45% |
| Net earnings | $89.4M | $75.1M | $14.3M | +19% |
| Income tax | $27.7M | $21.6M | $6.1M | +28% |
| Depreciation & amortization | $34.6M | $35.5M | −$881K | -2% |
| Share-based compensation | $9.3M | $5.7M | $3.6M | +64% |
| Working capital & other | $13.0M | −$36.0M | $49.0M | — |
| Operating cash flow | $146M | $80.3M | $66.0M | +82% |
Questions
How much did Littelfuse's revenue grow quarter over quarter in Q2 2026?
Littelfuse's revenue rose $81.8M (+12%) from $657M in Q1 2026 to $739M in Q2 2026.
What drove Littelfuse's revenue change in Q2 2026?
Electronics – Passive Products and Sensors +$26.3M (+14%); Industrial Products +$26.1M (+21%); Electronics – Semiconductor +$17.4M (+10%).