ClearSign Technologies Corporation (CLIR) vs Spectaire Holdings Inc. (SPEC)
ClearSign Technologies Corporation and Spectaire Holdings Inc. are both Pollution & Treatment Controls companies. ClearSign Technologies Corporation is the larger, with a market value of $23.6M against $1.3M — 18.7× the size. Spectaire Holdings Inc. has the higher net margin (0.00% vs −96.1%) and the higher return on invested capital (0.00% vs 0.00%). Across the 11 metrics below, Spectaire Holdings Inc. leads on 9 and ClearSign Technologies Corporation on 2.
Valuation
Profitability
| Metric | CLIR | SPEC | Pollution & Treatment Controls median |
|---|---|---|---|
| Gross margin | 18.49% | — | 34.73% |
| Operating margin | (116.55%) | 0.00% | (29.01%) |
| Net margin | (96.07%) | 0.00% | (31.94%) |
| Free cash flow margin | (106.97%) | 0.00% | (12.20%) |
| Return on equity | (51.73%) | (141.56%) | (38.24%) |
| Return on assets | (39.64%) | 233.11% | (26.06%) |
| Return on invested capital | 0.00% | 0.00% | 0.00% |
Growth
Health
Dividend
Size
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