Stocks Comparison
Kla vs Syntec Optics: revenue, profit, margins and growth compared
Kla brought in $13.6B of revenue in fiscal 2026, Syntec Optics $28.1M in fiscal 2025. Revenue changed by +11.7% at Kla and -1.3% at Syntec Optics on the year before, so Kla grew faster. Kla kept 35.6% of its revenue as net profit, Syntec Optics -6.4%. Free cash flow was $3.8B at Kla and $28.3K at Syntec Optics.
Side by side, latest fiscal year
| KLAC | OPTX | |
|---|---|---|
| Fiscal year ended | FY2026 (June 30, 2026) | FY2025 (December 31, 2025) |
| Revenue | $13.6B | $28.1M |
| Revenue growth | +11.7% | -1.3% |
| Net income | $4.8B | -$1.8M |
| Net margin | 35.6% | -6.4% |
| Free cash flow | $3.8B | $28.3K |
| Free cash flow margin | 27.7% | 0.1% |
| Earnings per share (diluted) | $3.66 | -$0.05 |
| Cash | $1.6B | $358.9K |
| Debt | $5.9B | $2.6M |
| Price to earnings | 51.3 | n/a |
| Market value | $245.5B | $298.1M |
| Dividend yield | 0.43% | n/a |
| Rank by revenue in sector | #46 of 530 · Technology | #464 of 530 · Technology |
Over the years
Questions about Kla and Syntec Optics
Which is bigger by revenue, Kla or Syntec Optics?
Kla is bigger by revenue: $13.6B in fiscal 2026, against $28.1M for Syntec Optics in fiscal 2025.
Which keeps more of its revenue as profit, Kla or Syntec Optics?
Kla had a net margin of 35.6% in fiscal 2026; Syntec Optics had -6.4% in fiscal 2025.
Which grew revenue faster, Kla or Syntec Optics?
In their latest fiscal years revenue changed by +11.7% at Kla and -1.3% at Syntec Optics.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.