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PDF Solutions vs SoundHound AI: PDFS and SOUN compared
PDF Solutions is the larger company: $68.3M of revenue in its latest quarter (Q3 2026) against $62.4M for SoundHound AI (Q3 2026). SoundHound AI is growing faster (+48% against +20% a year earlier). PDF Solutions is more profitable, with an operating margin of 12.1% against -74.5%.
Where the money goes: PDFS and SOUN
PDF Solutions (PDFS) · Q3 2026
PDF Solutions, Q3 2026: revenue $68.3M (+20% year over year), operating margin 12.1%, net earnings $6.8M, operating cash flow $13.8M. The chart follows the revenue to costs, profit and cash.
SoundHound AI (SOUN) · Q3 2026
SoundHound AI, Q3 2026: revenue $62.4M (+48% year over year), operating margin -74.5%, net loss $46.4M, operating cash flow −$36.0M. The chart follows the revenue to costs, profit and cash.
| PDF Solutions (PDFS) | SoundHound AI (SOUN) | |
|---|---|---|
| Latest quarter | Q3 2026 | Q3 2026 |
| Revenue | $68.3M | $62.4M |
| Revenue growth, Y/Y | +20% | +48% |
| Operating margin | 12.1% | -74.5% |
| Net earnings | $6.8M | −$46.4M |
| Net margin | 10.0% | -74.3% |
| Operating cash flow | $13.8M | −$36.0M |
| Market value | — | $2.4B |
| Analysts’ mean target | — | $12.57 |
Where the revenue comes from
PDF Solutions
- Platform: $58.3M (85%)
- Volume-Based: $10.0M (15%)
Questions
Which is bigger, PDF Solutions or SoundHound AI?
PDF Solutions is the larger company: $68.3M of revenue in its latest quarter (Q3 2026) against $62.4M for SoundHound AI (Q3 2026).
Is PDF Solutions or SoundHound AI growing faster?
SoundHound AI is growing faster (+48% against +20% a year earlier).
Which is more profitable, PDF Solutions or SoundHound AI?
PDF Solutions is more profitable, with an operating margin of 12.1% against -74.5%.
More: PDF Solutions earnings · how PDF Solutions makes money · SoundHound AI earnings · how SoundHound AI makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 5, 2026; 8-K filed Nov 5, 2026). Fiscal quarters can end on different dates. Not investment advice.