Last 48 quarters of trend data · Basic Materials · Industrial Materials
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
Sigma Lithium Corporation's quarterly P/E stands at 31.3x, down 48.8% year-over-year — suggesting improving earnings relative to price. EV/EBITDA has compressed 64.7% YoY to 16.9x, reflecting multiple compression or accelerating EBITDA.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | -30.33 | 31.33 | — | — | — | 61.18 | — | — | — | — | — | 18.02 | — |
| — | -48.8% | — | — | — | — | — | — | — | — | — | — | — | |
| P/S Ratio | 13.82 | 8.24 | 21.71 | 6.25 | 7.41 | 6.07 | 4.87 | 16.39 | 7.24 | 9.62 | 16.91 | 6.81 | — |
| — | +35.8% | +345.5% | -61.9% | +2.4% | -36.9% | -71.2% | +140.7% | — | — | — | — | — | |
| P/B Ratio | 26.83 | 18.95 | 25.93 | 8.52 | 4.00 | 10.91 | 9.87 | 9.26 | 7.48 | 9.42 | 16.19 | 21.99 | 23.65 |
| — | +73.7% | +162.8% | -8.0% | -46.5% | +15.8% | -39.1% | -57.9% | -68.4% | -67.9% | +0.4% | +49.1% | +173.2% | |
| P/FCF | — | — | 84.47 | 105.29 | — | — | — | 7.59 | — | — | 21.61 | — | — |
| — | — | — | +1286.4% | — | — | — | — | — | — | — | — | — | |
| EV / EBITDA | — | 16.94 | 22.53 | — | — | 48.04 | 40.51 | — | 67.74 | — | — | 13.85 | — |
| — | -64.7% | -44.4% | — | — | — | — | — | — | — | — | — | — | |
| EV / EBIT | — | 19.23 | — | — | — | 21.83 | — | — | 68.30 | — | — | 14.82 | — |
| — | -11.9% | — | — | — | — | — | — | — | — | — | — | — |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
Sigma Lithium Corporation's operating margin was 46.6% in Q1 2026, down 14.5 pp QoQ and up 32.5 pp YoY. The trailing four-quarter average of -10.8% lags the current quarter, suggesting the recent improvement is above-trend. Gross margin expanded 96.5% YoY, indicating pricing power or improving input costs.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 16.7% | 55.5% | 77.9% | -5.4% | -39.5% | 28.2% | 32.6% | -39.9% | 35.2% | 23.0% | 11.8% | 63.8% | — |
| — | +96.5% | +139.2% | +86.5% | -212.4% | +22.7% | +175.6% | -162.6% | — | — | — | — | — | |
| Operating Margin | -11.1% | 46.6% | 61.1% | -31.8% | -119.4% | 14.1% | 4.4% | -74.9% | 12.3% | -0.8% | -23.8% | — | — |
| — | +230.3% | +1287.6% | +57.6% | -1073.6% | +1768.0% | +118.5% | — | — | — | — | — | — | |
| Net Margin | -45.6% | 26.3% | -144.8% | -40.5% | -111.7% | 9.9% | -17.4% | -120.1% | -23.6% | -18.6% | -24.8% | 37.6% | — |
| — | +165.1% | -733.4% | +66.2% | -372.7% | +153.4% | +30.0% | -419.3% | — | — | — | — | — |
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | -53.0% | 17.0% | -34.9% | -11.1% | -16.3% | 4.0% | -8.3% | -15.4% | -6.6% | -3.8% | -6.8% | 29.1% | -22.0% |
| — | +329.2% | -319.1% | +28.1% | -147.8% | +204.9% | -22.5% | -152.9% | +70.1% | +73.1% | +78.9% | +504.9% | -88.0% | |
| ROA | -13.1% | 3.5% | -7.7% | -2.9% | -4.7% | 1.2% | -2.4% | -4.7% | -2.2% | -1.5% | -3.1% | 13.6% | -10.3% |
| — | +206.6% | -219.1% | +38.7% | -114.9% | +176.7% | +22.2% | -134.5% | +78.9% | +80.3% | +86.8% | +303.1% | +6.7% | |
| ROIC | -3.5% | 7.5% | 3.5% | -2.3% | -5.2% | 1.8% | 0.7% | -3.4% | 1.3% | -0.1% | -3.2% | — | -11.9% |
| — | +322.8% | +401.6% | +31.6% | -484.6% | +2266.3% | +122.1% | — | +111.3% | +99.3% | +90.4% | — | +44.6% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
Sigma Lithium Corporation's Debt/EBITDA ratio is 6.2x, down from 8.0x last quarter — elevated, raising questions about debt serviceability. The current ratio has weakened 62.1% YoY to 0.32x, tightening the short-term liquidity position.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 2.53 | 1.89 | 2.53 | 1.99 | 1.87 | 1.62 | 1.91 | 1.68 | 1.72 | 1.35 | 0.82 | 0.72 | 0.78 |
| — | +16.8% | +32.2% | +18.0% | +8.9% | +19.8% | +132.3% | +135.1% | +119.5% | +71.0% | +86.1% | +51477.8% | +3186.4% | |
| Debt / EBITDA | — | 6.21 | 8.05 | — | — | 25.43 | 27.50 | — | 53.96 | — | — | 1.76 | — |
| — | -75.6% | -70.7% | — | — | — | — | — | — | — | — | — | — | |
| Current Ratio | 0.25 | 0.32 | 0.25 | 0.49 | 0.60 | 0.85 | 0.85 | 0.84 | 1.05 | 1.07 | 1.17 | 1.54 | 1.16 |
| — | -62.1% | -71.2% | -41.9% | -42.2% | -19.9% | -26.8% | -45.2% | -10.1% | -50.2% | -61.9% | -83.2% | -91.1% | |
| Quick Ratio | 0.14 | 0.22 | 0.14 | 0.32 | 0.39 | 0.67 | 0.70 | 0.72 | 0.96 | 0.98 | 1.01 | 1.22 | 0.85 |
| — | -67.7% | -79.8% | -56.3% | -59.2% | -31.7% | -30.0% | -41.1% | +12.9% | -52.3% | -67.1% | -86.6% | -93.5% | |
| Interest Coverage | -0.52 | 4.84 | -1.16 | -0.90 | -2.69 | 2.89 | -3.77 | -2.91 | 1.04 | -0.47 | -0.84 | 15.05 | -6.73 |
| — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying SGML stock.
Sigma Lithium Corporation's current P/E is -30.3x. The average P/E over the last 1 quarters is 31.3x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Sigma Lithium Corporation's current operating margin is -11.1%. Margins have been expanding over recent quarters. Quarterly margins are particularly useful for identifying trend inflections that annual data smooths over.
Quarterly financial ratios reveal short-term trend shifts — margin compression, debt spikes, or valuation re-ratings — that annual figures smooth over. They're essential for active investors tracking Sigma Lithium Corporation's business trajectory between earnings reports.