Filing Flows › Proto Labs (PRLB) › Operating margin
Proto Labs (PRLB) operating margin by quarter
Proto Labs' operating margin was 9.4% in Q3 2026 (third quarter 2026), +1.8 pts from Q2 2026. Over the last 7 quarters it ranged from 3.6% (Q1 2025) to 9.4% (Q3 2026).
| Quarter | Operating margin | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | 9.4% | +1.8 pts | +2.8 pts |
| Q2 2026 | 7.6% | +0.5 pts | +3.9 pts |
| Q1 2026 | 7.1% | +2.1 pts | +3.5 pts |
| Q4 2025 | 5.0% | -1.5 pts | — |
| Q3 2025 | 6.5% | +2.8 pts | — |
| Q2 2025 | 3.7% | +0.1 pts | — |
| Q1 2025 | 3.6% | — | — |
Q3 2026 at a glance
Proto Labs, Q3 2026: revenue $154M (+14% year over year), operating margin 9.4%, net earnings $11.8M, operating cash flow $22.8M. The chart follows the revenue to costs, profit and cash.
Questions
What is Proto Labs' operating margin?
Proto Labs' operating margin was 9.4% in Q3 2026 (third quarter 2026), +1.8 pts from Q2 2026.
How has Proto Labs' operating margin changed?
Over the last 7 quarters it ranged from 3.6% (Q1 2025) to 9.4% (Q3 2026).