Arista Networks (ANET) Revenue — Quarter Ended Sep 30, 2025
Revenue increased compared to the previous quarter and showed a significant rise from the same quarter a year earlier. The trailing twelve-month revenue also continued an upward trajectory.
Key takeaway
Quarter ended Sep 30, 2025 · FY2025 Q3
Revenue increased compared to the previous quarter and showed a significant rise from the same quarter a year earlier. The trailing twelve-month revenue also continued an upward trajectory.
Financial snapshot
Reported revenue, sequential change, year-over-year change, and trailing four-quarter revenue.
Quarter revenue
$2.3B
Revenue reported for this quarter.
Quarter-over-quarter
+4.7%
Change from the immediately preceding quarter.
Year-over-year
+27.5%
Change from the comparable year-ago quarter.
Trailing four quarters
$8.4B
Sum of the latest four reported quarters.
Quarterly revenue trend
The latest four reported quarters with year-over-year comparisons.
| Period ended | Revenue | Year-over-year change |
|---|---|---|
| Dec 31, 2024 | $1.9B | +25.3% |
| Mar 31, 2025 | $2B | +27.6% |
| Jun 30, 2025 | $2.2B | +30.4% |
| Sep 30, 2025 | $2.3B | +27.5% |
Revenue performance
The reported revenue for this quarter reflects a sequential increase and a substantial year-over-year gain, consistent with the multi-quarter upward trend observed in prior periods.
Quarterly comparison
Compared to the immediately preceding quarter, revenue grew. When measured against the same quarter one year earlier, revenue was markedly higher.
What to watch
Deferred revenue on the balance sheet increased substantially from year-end, which may signal future revenue recognition patterns.