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A10 Networks vs Lantronix: ATEN and LTRX compared
A10 Networks is the larger company: $91.5M of revenue in its latest quarter (Q3 2026) against $31.2M for Lantronix (Q4 FY26). A10 Networks is growing faster (+23% against +8% a year earlier). A10 Networks is more profitable, with an operating margin of 20.0% against -1.3%.
Where the money goes: ATEN and LTRX
A10 Networks (ATEN) · Q3 2026
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 follows the revenue to costs, profit and cash.
Lantronix (LTRX) · Q4 FY26
Lantronix, Q4 FY26: revenue $31.2M (+8% year over year), operating margin -1.3%, net loss $269K, operating cash flow $1.9M. The chart follows the revenue to costs, profit and cash.
| A10 Networks (ATEN) | Lantronix (LTRX) | |
|---|---|---|
| Latest quarter | Q3 2026 | Q4 FY26 |
| Revenue | $91.5M | $31.2M |
| Revenue growth, Y/Y | +23% | +8% |
| Gross margin | 78.7% | — |
| Operating margin | 20.0% | -1.3% |
| Net earnings | $17.2M | −$269K |
| Net margin | 18.7% | -0.9% |
| Operating cash flow | $34.0M | $1.9M |
| Free cash flow | $30.7M | $1.7M |
| Market value | $2.2B | — |
| P/E | 52.2× | — |
| Analysts’ mean target | $36.00 | — |
Where the revenue comes from
A10 Networks
- Products: $58.5M (64%)
- Services: $33.0M (36%)
Lantronix
- IoT System Solutions: $15.3M (49%)
- Embedded IoT Solutions: $13.7M (44%)
- Software & Services: $2.2M (7%)
Questions
Which is bigger, A10 Networks or Lantronix?
A10 Networks is the larger company: $91.5M of revenue in its latest quarter (Q3 2026) against $31.2M for Lantronix (Q4 FY26).
Is A10 Networks or Lantronix growing faster?
A10 Networks is growing faster (+23% against +8% a year earlier).
Which is more profitable, A10 Networks or Lantronix?
A10 Networks is more profitable, with an operating margin of 20.0% against -1.3%.
More: A10 Networks earnings · how A10 Networks makes money · Lantronix earnings · how Lantronix makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 6, 2026; 10-K filed Aug 27, 2026). Fiscal quarters can end on different dates. Not investment advice.