Filing Flows › Arista Networks (ANET) › Operating margin
Arista Networks (ANET) operating margin by quarter
Arista Networks' operating margin was 44.9% in Q3 2026 (third quarter 2026), -0.5 pts from Q2 2026. Over the last 7 quarters it ranged from 41.5% (Q4 2025) to 45.4% (Q2 2026).
| Quarter | Operating margin | Q/Q | Y/Y |
|---|---|---|---|
| Q3 2026 | 44.9% | -0.5 pts | +2.5 pts |
| Q2 2026 | 45.4% | +2.7 pts | +0.7 pts |
| Q1 2026 | 42.7% | +1.2 pts | -0.1 pts |
| Q4 2025 | 41.5% | -0.9 pts | — |
| Q3 2025 | 42.4% | -2.4 pts | — |
| Q2 2025 | 44.7% | +1.9 pts | — |
| Q1 2025 | 42.8% | — | — |
Q3 2026 at a glance
Arista Networks, Q3 2026: revenue $3.7B (+58% year over year), operating margin 44.9%, net earnings $1.6B, operating cash flow $1.2B. The chart follows the revenue to costs, profit and cash.
Questions
What is Arista Networks' operating margin?
Arista Networks' operating margin was 44.9% in Q3 2026 (third quarter 2026), -0.5 pts from Q2 2026.
How has Arista Networks' operating margin changed?
Over the last 7 quarters it ranged from 41.5% (Q4 2025) to 45.4% (Q2 2026).