Last 48 quarters of trend data · Industrials · Pumps & Flow Control
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | Q3 '26 | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | -10.40 | — | — | — | — | 77.32 | — | — | — | 100.96 | — | 33.24 | — | 19.67 | — | — | — | 28.40 | — | — | — |
| — | — | — | — | — | -23.4% | — | — | — | +413.4% | — | — | — | -30.7% | — | — | — | +45.6% | — | — | — | |
| P/S Ratio | 1.48 | 1.46 | 2.66 | 1.56 | 1.67 | 3.13 | 3.50 | 1.26 | 1.53 | 1.03 | 1.16 | 1.88 | 1.26 | 1.13 | 1.85 | 1.33 | 1.37 | 1.11 | 1.47 | 1.98 | 1.64 |
| — | -53.5% | -24.1% | +23.4% | +9.6% | +203.8% | +202.2% | -32.7% | +21.4% | -8.8% | -37.3% | +41.1% | -8.2% | +2.1% | +25.2% | -32.9% | -16.6% | -36.5% | -56.7% | -54.2% | -58.3% | |
| P/B Ratio | 1.05 | 1.36 | 1.84 | 0.98 | 1.21 | 2.29 | 1.91 | 0.78 | 0.77 | 0.74 | 0.75 | 0.85 | 0.73 | 0.82 | 0.92 | 0.87 | 0.86 | 0.79 | 0.84 | 0.97 | 0.92 |
| — | -40.5% | -3.6% | +26.4% | +58.0% | +210.0% | +155.5% | -8.1% | +5.1% | -10.1% | -19.0% | -2.6% | -14.9% | +3.4% | +9.7% | -10.6% | -6.3% | -30.1% | -45.6% | -48.1% | -79.1% | |
| P/FCF | — | — | — | — | — | 7.91 | — | 5.59 | — | 10.56 | — | — | 90.64 | 32.74 | — | 9.89 | — | 13.03 | — | — | 15.37 |
| — | — | — | — | — | -25.0% | — | — | — | -67.7% | — | — | — | +151.3% | — | — | — | — | — | — | -65.9% | |
| EV / EBITDA | — | — | — | — | — | 114.78 | — | — | — | — | — | — | — | 23.95 | — | — | — | 10.08 | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | +137.6% | — | — | — | +71.0% | — | — | — | |
| EV / EBIT | — | — | — | — | — | 65.16 | — | — | — | 63.82 | — | 22.65 | — | 12.49 | — | — | — | 9.41 | — | — | — |
| — | — | — | — | — | +2.1% | — | — | — | +410.9% | — | — | — | +32.7% | — | — | — | +43.7% | — | — | — |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | Q3 '26 | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 46.4% | 45.0% | 41.2% | 43.5% | 44.6% | 48.9% | 45.5% | 46.4% | 42.3% | 43.4% | 41.9% | 40.9% | 51.1% | 45.2% | 36.6% | 38.5% | 42.8% | 45.8% | 42.1% | 41.4% | 50.2% |
| — | -7.9% | -9.3% | -6.2% | +5.5% | +12.6% | +8.5% | +13.3% | -17.2% | -4.0% | +14.7% | +6.3% | +19.5% | -1.3% | -13.1% | -7.0% | -14.8% | -6.9% | -15.0% | -11.7% | +19.9% | |
| Operating Margin | -13.8% | -6.0% | -24.1% | -26.3% | -19.7% | 0.1% | -23.5% | -14.9% | -40.1% | -2.3% | -10.2% | -34.1% | -12.6% | 1.7% | -24.4% | -9.0% | -3.6% | 2.4% | -7.6% | -17.8% | -3.4% |
| — | -11388.6% | -2.5% | -76.0% | +50.9% | +102.3% | -131.8% | +56.3% | -217.3% | -236.9% | +58.4% | -278.0% | -254.5% | -30.5% | -220.3% | +49.2% | -3.9% | -68.7% | +42.3% | +22.7% | +87.2% | |
| Net Margin | -8.7% | -3.1% | -19.0% | -22.3% | -16.5% | 4.0% | -12.4% | -11.6% | -35.6% | 1.0% | -6.0% | 5.7% | -8.5% | 5.7% | -19.1% | -5.7% | -5.7% | 3.9% | -5.6% | -18.0% | -3.8% |
| — | -176.1% | -53.0% | -92.5% | +53.6% | +297.0% | -107.4% | -304.3% | -319.6% | -82.3% | +68.7% | +199.8% | -48.4% | +46.7% | -242.0% | +68.5% | -51.4% | -56.3% | +62.5% | -328.0% | +84.8% |
| Metric | TTM | Q3 '26 | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | -5.7% | -0.7% | -3.2% | -3.5% | -3.0% | 0.7% | -1.7% | -1.8% | -4.4% | 0.2% | -1.0% | 0.6% | -1.2% | 1.0% | -2.4% | -0.9% | -0.9% | 0.7% | -0.8% | -2.2% | -0.5% |
| — | -196.6% | -93.0% | -94.8% | +32.5% | +305.5% | -74.5% | -376.2% | -256.8% | -82.5% | +59.3% | +169.2% | -36.9% | +49.0% | -198.1% | +57.6% | -70.5% | -52.1% | +52.9% | -289.0% | +92.1% | |
| ROA | -4.8% | -0.6% | -2.8% | -3.0% | -2.5% | 0.6% | -1.5% | -1.5% | -3.8% | 0.2% | -0.9% | 0.6% | -1.1% | 0.9% | -2.1% | -0.8% | -0.8% | 0.6% | -0.7% | -2.0% | -0.5% |
| — | -197.0% | -90.8% | -91.0% | +33.8% | +295.6% | -71.9% | -374.9% | -255.7% | -82.4% | +59.1% | +168.3% | -32.9% | +44.5% | -189.9% | +58.8% | -66.8% | -52.6% | +53.1% | -304.3% | +90.4% | |
| ROIC | -8.8% | -1.3% | -3.9% | -4.1% | -3.8% | 0.0% | -3.2% | -2.2% | -4.8% | -0.4% | -1.6% | -4.2% | -2.1% | 0.3% | -3.4% | -1.6% | -0.7% | 0.8% | -2.9% | -6.8% | -1.5% |
| — | -12683.3% | -20.9% | -84.0% | +21.1% | +102.5% | -101.0% | +47.5% | -130.6% | -222.6% | +53.4% | -164.0% | -197.4% | -60.0% | -16.7% | +76.4% | +53.4% | -79.4% | +39.6% | +2.9% | +82.0% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | Q3 '26 | Q2 '26 | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 | Q4 '22 | Q3 '22 | Q2 '22 | Q1 '22 | Q4 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.00 | 0.01 | 0.01 | 0.01 | 0.00 | 0.01 |
| — | -4.1% | -6.4% | -1.4% | -2.5% | +14.6% | +12.8% | +4.4% | -5.8% | +6.8% | +22.2% | +291.3% | +165.1% | +81.7% | +115.4% | -20.6% | +17.2% | +11.3% | -22.2% | -38.5% | -94.2% | |
| Debt / EBITDA | — | — | — | — | — | 3.41 | — | — | — | — | — | — | — | 2.18 | — | — | — | 0.99 | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | +119.2% | — | — | — | +174.1% | — | — | — | |
| Current Ratio | 5.09 | 5.02 | 5.10 | 5.44 | 5.09 | 5.41 | 5.82 | 6.80 | 5.06 | 5.82 | 6.76 | 7.11 | 6.74 | 6.88 | 7.14 | 6.84 | 7.52 | 7.84 | 10.17 | 10.41 | 12.87 |
| — | -7.1% | -12.4% | -19.9% | +0.7% | -7.1% | -13.9% | -4.3% | -24.9% | -15.4% | -5.3% | +3.9% | -10.4% | -12.3% | -29.8% | -34.3% | -41.6% | -25.6% | -12.8% | -4.4% | +237.7% | |
| Quick Ratio | 5.03 | 4.95 | 5.03 | 5.37 | 5.03 | 5.34 | 5.71 | 6.67 | 4.99 | 5.73 | 6.66 | 6.99 | 6.66 | 6.82 | 7.03 | 6.74 | 7.43 | 7.75 | 10.07 | 10.32 | 12.76 |
| — | -7.3% | -11.9% | -19.5% | +0.8% | -6.9% | -14.3% | -4.5% | -25.1% | -15.9% | -5.3% | +3.7% | -10.4% | -12.1% | -30.1% | -34.7% | -41.7% | -26.3% | -13.3% | -4.9% | +236.4% | |
| Interest Coverage | — | — | — | — | — | — | — | — | — | — | — | — | -77.33 | 92.80 | -207.80 | -81.80 | -88.25 | 79.50 | -85.75 | -198.60 | -80.33 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying FTEK stock.
Fuel Tech, Inc.'s current P/E is -10.4x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Fuel Tech, Inc.'s current operating margin is -13.8%. 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 Fuel Tech, Inc.'s business trajectory between earnings reports.