Last 47 quarters of trend data · Industrials · Engineering & Construction
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | 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 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 92.92 | 60.81 | 94.66 | 50.73 | 46.25 | 62.18 | 66.19 | 38.92 | 38.22 | 50.41 | 82.22 | 37.99 | 25.56 | 43.85 | 65.09 | 32.39 | 30.04 | 53.11 | 57.72 | 40.37 | 23.52 |
| — | -2.2% | +43.0% | +30.3% | +21.0% | +23.3% | -19.5% | +2.4% | +49.6% | +15.0% | +26.3% | +17.3% | -14.9% | -17.4% | +12.8% | -19.8% | +27.8% | +90.0% | +62.7% | +162.4% | +101.1% | |
| P/S Ratio | 3.34 | 2.87 | 2.65 | 2.04 | 2.09 | 2.11 | 1.54 | 1.82 | 1.73 | 1.70 | 1.93 | 1.39 | 1.24 | 1.45 | 1.40 | 1.19 | 1.05 | 1.10 | 1.23 | 1.08 | 1.22 |
| — | +36.3% | +72.2% | +12.4% | +21.0% | +23.8% | -20.2% | +30.7% | +39.6% | +17.5% | +37.9% | +16.7% | +17.4% | +31.9% | +13.8% | +10.2% | -13.9% | +0.5% | +4.6% | +20.5% | +93.9% | |
| P/B Ratio | 10.62 | 11.27 | 9.13 | 7.09 | 7.47 | 7.25 | 5.14 | 6.49 | 6.33 | 5.78 | 6.09 | 5.11 | 4.64 | 5.10 | 4.49 | 3.89 | 3.62 | 3.61 | 3.79 | 3.31 | 3.54 |
| — | +55.4% | +77.8% | +9.2% | +18.0% | +25.4% | -15.7% | +27.0% | +36.4% | +13.4% | +35.8% | +31.3% | +28.4% | +41.1% | +18.4% | +17.6% | +2.0% | +23.9% | +30.6% | +37.9% | +93.0% | |
| P/FCF | 58.50 | — | 121.61 | 17.14 | 37.28 | 91.83 | 86.86 | 21.06 | 21.28 | 41.40 | 62.66 | 8.98 | 26.78 | 341.69 | — | 10.68 | 19.82 | — | — | 43.80 | — |
| — | — | +40.0% | -18.6% | +75.2% | +121.8% | +38.6% | +134.4% | -20.5% | -87.9% | — | -15.9% | +35.1% | — | — | -75.6% | — | — | — | +206.2% | — | |
| EV / EBITDA | 40.60 | 29.89 | 37.28 | 28.69 | 20.84 | 25.58 | 23.56 | 19.49 | 19.61 | 21.92 | 32.72 | 17.86 | 14.54 | 19.80 | 25.29 | 15.25 | 12.51 | 14.48 | 18.85 | 17.30 | 13.94 |
| — | +16.8% | +58.2% | +47.2% | +6.3% | +16.7% | -28.0% | +9.1% | +34.9% | +10.7% | +29.4% | +17.1% | +16.2% | +36.7% | +34.1% | -11.9% | -10.2% | -4.0% | +2.3% | +61.9% | +102.8% | |
| EV / EBIT | 61.57 | 41.93 | 67.85 | 33.93 | 31.91 | 40.76 | 43.80 | 27.15 | 27.83 | 33.10 | 56.14 | 26.04 | 19.93 | 29.37 | 53.49 | 21.70 | 21.65 | 33.97 | 50.15 | 35.24 | 17.62 |
| — | +2.9% | +54.9% | +25.0% | +14.7% | +23.2% | -22.0% | +4.3% | +39.6% | +12.7% | +5.0% | +20.0% | -7.9% | -13.5% | +6.7% | -38.4% | +22.9% | +62.2% | +66.9% | +120.3% | +94.3% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | 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 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 13.0% | 16.2% | 14.1% | 12.6% | 14.5% | 13.2% | 11.6% | 14.5% | 13.9% | 13.1% | 10.9% | 12.4% | 13.8% | 13.0% | 11.3% | 13.7% | 13.9% | 12.2% | 10.9% | 12.7% | 15.3% |
| — | +22.4% | +21.0% | -13.1% | +4.5% | +0.9% | +7.1% | +16.6% | +0.6% | +1.0% | -4.0% | -9.4% | -1.0% | +6.1% | +3.7% | +7.8% | -8.7% | -14.1% | -16.1% | -16.8% | -5.5% | |
| Operating Margin | 5.8% | 7.3% | 4.2% | 6.2% | 6.9% | 5.8% | 3.9% | 6.8% | 6.6% | 5.5% | 3.1% | 5.8% | 7.0% | 5.4% | 3.1% | 6.1% | 7.0% | 4.9% | 3.1% | 3.3% | 7.1% |
| — | +26.1% | +8.3% | -9.1% | +5.0% | +4.5% | +25.9% | +17.9% | -6.3% | +2.7% | +1.9% | -4.7% | -0.6% | +9.6% | -1.2% | +82.2% | -0.4% | -5.9% | -22.7% | -49.7% | -13.8% | |
| Net Margin | 3.6% | 4.7% | 2.9% | 4.0% | 4.5% | 3.4% | 2.3% | 4.7% | 4.5% | 3.4% | 2.4% | 3.6% | 4.9% | 3.3% | 2.1% | 3.7% | 3.5% | 2.1% | 2.1% | 2.7% | 5.2% |
| — | +39.5% | +27.0% | -13.6% | +0.2% | +0.6% | -1.6% | +27.7% | -7.0% | +2.4% | +9.6% | -0.9% | +38.8% | +58.0% | +0.5% | +37.8% | -32.7% | -46.7% | -35.7% | -54.3% | -3.6% |
| Metric | TTM | 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 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | 12.6% | 4.8% | 2.5% | 3.6% | 4.2% | 3.0% | 1.9% | 4.2% | 4.3% | 2.9% | 1.9% | 3.4% | 4.7% | 2.9% | 1.7% | 3.1% | 3.0% | 1.7% | 1.7% | 2.1% | 3.8% |
| — | +59.9% | +30.7% | -14.5% | -2.7% | +2.8% | +4.2% | +23.2% | -7.8% | -1.5% | +7.5% | +12.0% | +54.3% | +72.2% | +5.5% | +42.7% | -21.1% | -35.1% | -19.8% | -46.3% | -5.3% | |
| ROA | 4.7% | 1.7% | 0.9% | 1.3% | 1.6% | 1.2% | 0.8% | 1.6% | 1.7% | 1.2% | 0.7% | 1.3% | 1.8% | 1.2% | 0.7% | 1.2% | 1.2% | 0.7% | 0.7% | 0.9% | 1.8% |
| — | +42.2% | +19.7% | -18.5% | -5.5% | -1.7% | +2.4% | +21.1% | -7.6% | +3.7% | +7.8% | +10.5% | +54.0% | +70.7% | +5.6% | +36.4% | -34.2% | -50.1% | -38.2% | -56.2% | -9.4% | |
| ROIC | 9.4% | 3.4% | 1.7% | 2.5% | 3.0% | 2.4% | 1.6% | 3.0% | 3.0% | 2.3% | 1.2% | 2.6% | 3.0% | 2.1% | 1.1% | 2.2% | 2.6% | 1.7% | 1.0% | 1.3% | 3.0% |
| — | +38.9% | +3.5% | -15.5% | -2.0% | +3.2% | +32.2% | +15.7% | +1.1% | +12.9% | +11.7% | +16.4% | +15.5% | +21.0% | +5.8% | +70.3% | -12.8% | -14.3% | -27.6% | -50.2% | -16.6% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | 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 | Q3 '21 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 0.71 | 0.68 | 0.69 | 0.71 | 0.72 | 0.65 | 0.64 | 0.61 | 0.71 | 0.58 | 0.63 | 0.71 | 0.71 | 0.79 | 0.79 | 0.74 | 0.80 | 0.80 | 0.79 | 0.78 | 0.69 |
| — | +4.4% | +8.8% | +16.4% | +1.4% | +11.9% | +1.0% | -14.0% | -0.3% | -26.4% | -20.7% | -3.5% | -11.5% | -2.1% | -0.0% | -5.9% | +16.0% | +124.1% | +114.9% | +134.1% | +93.0% | |
| Debt / EBITDA | 2.59 | 6.81 | 10.53 | 10.52 | 7.36 | 8.48 | 10.50 | 6.80 | 7.99 | 8.09 | 12.40 | 9.03 | 7.77 | 10.72 | 15.32 | 9.87 | 9.15 | 10.62 | 13.19 | 13.37 | 9.94 |
| — | -19.6% | +0.3% | +54.7% | -8.0% | +4.7% | -15.3% | -24.7% | +2.8% | -24.5% | -19.0% | -8.5% | -15.1% | +0.9% | +16.1% | -26.2% | -7.9% | +58.3% | +56.3% | +152.0% | +116.7% | |
| Current Ratio | 1.14 | 1.10 | 1.14 | 1.14 | 1.34 | 1.37 | 1.31 | 1.30 | 1.23 | 1.30 | 1.36 | 1.47 | 1.61 | 1.68 | 1.63 | 1.63 | 1.60 | 1.56 | 1.51 | 1.50 | 2.41 |
| — | -19.7% | -13.2% | -12.8% | +9.0% | +5.6% | -4.0% | -11.6% | -23.3% | -22.9% | -16.2% | -9.4% | +0.5% | +7.7% | +7.5% | +8.7% | -33.8% | -11.0% | -11.9% | -10.9% | +42.9% | |
| Quick Ratio | 1.09 | 1.05 | 1.09 | 1.09 | 1.30 | 1.32 | 1.26 | 1.26 | 1.19 | 1.25 | 1.32 | 1.44 | 1.57 | 1.64 | 1.58 | 1.59 | 1.57 | 1.53 | 1.48 | 1.47 | 2.39 |
| — | -20.1% | -14.0% | -13.1% | +8.9% | +5.5% | -4.0% | -12.5% | -24.0% | -23.6% | -16.6% | -9.8% | -0.1% | +7.1% | +6.5% | +8.6% | -34.3% | -11.2% | -12.4% | -11.2% | +42.9% | |
| Interest Coverage | 6.39 | 9.39 | 4.50 | 6.81 | 7.44 | 6.35 | 4.48 | 8.39 | 7.36 | 6.89 | 4.58 | 6.85 | 8.39 | 5.90 | 3.24 | 7.56 | 7.83 | 5.80 | 4.70 | 5.64 | 14.73 |
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Includes 30+ ratios · 47 years · Updated daily
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Quick answers to the most common questions about buying PWR stock.
Quanta Services, Inc.'s current P/E is 92.9x. The average P/E over the last 4 quarters is 63.1x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Quanta Services, Inc.'s current operating margin is 5.8%. 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 Quanta Services, Inc.'s business trajectory between earnings reports.