Filing Flows › A10 Networks (ATEN) › Q3 2026 › vs Q3 2025
A10 Networks (ATEN) Q3 2026 vs Q3 2025 (year over year)
A10 Networks's revenue rose $16.9M (+23%) from $74.7M in Q3 2025 to $91.5M in Q3 2026. The biggest changes: Products +$15.4M (+36%); Services +$1.5M (+5%). Gross margin 78.7% against 80.1% (-1.4 pts).
A10 Networks, Q3 2026: revenue $91.5M (+23% year over year), operating margin 20.0%, net earnings $17.2M, operating cash flow $34.0M. The chart draws each line against Q3 2025, the increases inside each band.
Margins
| Q3 2026 | Q3 2025 | Change | |
|---|---|---|---|
| Gross margin | 78.7% | 80.1% | -1.4 pts |
| Operating margin | 20.0% | 17.4% | +2.6 pts |
| Net margin | 18.7% | 16.3% | +2.4 pts |
| Free cash flow margin | 33.5% | 24.2% | +9.3 pts |
Every line
| Line | Q3 2026 | Q3 2025 | Change | % |
|---|---|---|---|---|
| Products | $58.5M | $43.1M | $15.4M | +36% |
| Services | $33.0M | $31.6M | $1.5M | +5% |
| Revenue | $91.5M | $74.7M | $16.9M | +23% |
| Gross profit | $72.1M | $59.9M | $12.2M | +20% |
| Cost of revenue | $19.5M | $14.8M | $4.7M | +31% |
| Other income, net | $1.4M | $999K | $448K | +45% |
| Operating profit | $18.3M | $13.0M | $5.3M | +41% |
| Operating expenses | $53.8M | $46.9M | $6.9M | +15% |
| Pre-tax earnings | $19.7M | $14.0M | $5.7M | +41% |
| Research & development | $21.6M | $18.4M | $3.2M | +17% |
| Sales & marketing | $22.0M | $21.5M | $486K | +2% |
| General & admin | $10.2M | $7.0M | $3.2M | +46% |
| Net earnings | $17.2M | $12.2M | $5.0M | +41% |
| Income tax | $2.6M | $1.8M | $780K | +43% |
| Depreciation & amortization | $4.8M | $3.8M | $1.0M | +27% |
| Share-based compensation | $5.8M | $4.8M | $1.0M | +21% |
| Working capital & other | $6.2M | $2.0M | $4.1M | +204% |
| Operating cash flow | $34.0M | $22.8M | $11.2M | +49% |
| Free cash flow (OCF − capex) | $30.7M | $18.1M | $12.6M | +70% |
| Capital expenditures | $3.3M | $4.7M | −$1.4M | -31% |
Questions
How much did A10 Networks's revenue grow year over year in Q3 2026?
A10 Networks's revenue rose $16.9M (+23%) from $74.7M in Q3 2025 to $91.5M in Q3 2026.
What drove A10 Networks's revenue change in Q3 2026?
Products +$15.4M (+36%); Services +$1.5M (+5%).