Last 48 quarters of trend data · Industrials · Tools & Metal Products
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 → | -7.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| P/S Ratio | 0.30 | 0.55 | 0.35 | 0.15 | 0.15 | 0.25 | 0.24 | 0.26 | 0.37 | 0.42 | 0.30 | 0.47 | 0.42 | 0.18 | 0.22 | 0.10 | 0.14 | 0.15 | 0.23 | 0.25 | 0.41 |
| — | +122.3% | +45.7% | -42.0% | -59.5% | -41.5% | -19.3% | -43.8% | -11.9% | +136.8% | +34.6% | +389.3% | +198.4% | +18.3% | -1.9% | -62.0% | -65.6% | -69.8% | -66.0% | -57.8% | -29.3% | |
| P/B Ratio | 0.93 | 2.06 | 1.26 | 0.50 | 0.43 | 0.65 | 0.64 | 1.65 | 2.13 | 0.98 | 0.76 | 1.95 | 1.53 | 0.41 | 0.49 | 0.20 | 0.27 | 0.30 | 0.43 | 0.46 | 0.66 |
| — | +215.9% | +96.5% | -69.6% | -79.8% | -33.3% | -15.3% | -15.4% | +39.8% | +140.6% | +53.8% | +873.1% | +471.3% | +36.1% | +15.3% | -56.5% | -59.2% | -64.7% | -63.3% | -57.1% | -15.2% | |
| P/FCF | 8.51 | 5.26 | 2.97 | — | 150.67 | 3.30 | — | — | 10.69 | — | — | — | 38.17 | 1.98 | 22.74 | — | 2.60 | — | — | — | 7.31 |
| — | +59.3% | — | — | +1308.8% | — | — | — | -72.0% | — | — | — | +1367.7% | — | — | — | -64.4% | — | — | — | — | |
| EV / EBITDA | 15.51 | 20.67 | 8.95 | 9.83 | — | 10.61 | 10.50 | 18.64 | — | 13.11 | 8.89 | 13.37 | 1.99 | 7.71 | 10.21 | 13.86 | 30.31 | 7.64 | 11.29 | 11.69 | 12.07 |
| — | +94.7% | -14.8% | -47.3% | — | -19.1% | +18.1% | +39.4% | — | +70.1% | -12.9% | -3.5% | -93.4% | +0.8% | -9.6% | +18.5% | +151.1% | -49.3% | -10.4% | +23.5% | +32.9% | |
| EV / EBIT | — | — | 117.50 | — | — | — | — | — | — | 84.33 | 71.19 | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
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 | 14.1% | 6.9% | 17.0% | 8.6% | 9.2% | 16.8% | 16.9% | 13.3% | 10.5% | 14.5% | 17.7% | 16.6% | 12.4% | 16.0% | 14.0% | 14.7% | 11.4% | 15.1% | 17.1% | 18.3% | 16.8% |
| — | -59.1% | +0.6% | -35.3% | -12.4% | +16.1% | -4.5% | -19.9% | -15.7% | -9.4% | +26.3% | +13.0% | +9.6% | +5.7% | -18.3% | -19.9% | -32.3% | -4.6% | -9.7% | -14.2% | -20.3% | |
| Operating Margin | -4.5% | -2.5% | 0.8% | -1.7% | -9.9% | -2.2% | -1.4% | -4.5% | -15.8% | -3.3% | -1.7% | -3.9% | 31.7% | -2.2% | -3.2% | -5.6% | -9.4% | -1.7% | -3.6% | -2.7% | -3.4% |
| — | -17.1% | +157.5% | +61.7% | +37.2% | +34.5% | +22.3% | -14.8% | -150.0% | -50.0% | +46.0% | +29.1% | +438.8% | -32.4% | +10.2% | -108.5% | -173.1% | +57.7% | -179.3% | -446.2% | -318.7% | |
| Net Margin | -8.1% | -3.5% | -5.1% | -5.8% | -12.0% | -6.4% | -7.5% | -6.3% | -19.7% | -2.3% | -1.8% | -10.3% | -18.3% | -4.1% | -11.5% | -8.0% | -10.2% | -1.7% | -6.8% | -2.6% | 0.4% |
| — | +45.6% | +32.2% | +8.9% | +39.2% | -185.6% | -319.1% | +38.9% | -7.9% | +44.6% | +84.4% | -29.2% | -79.3% | -133.5% | -68.0% | -210.5% | -2564.4% | +39.6% | -56.1% | +33.5% | -99.7% |
| 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 | -30.8% | -3.2% | -4.6% | -4.7% | -8.3% | -4.2% | -7.1% | -9.4% | -15.5% | -1.3% | -1.4% | -10.4% | -12.0% | -2.3% | -6.1% | -4.1% | -4.7% | -0.8% | -3.1% | -1.2% | 0.2% |
| — | +22.5% | +35.5% | +50.1% | +46.7% | -219.0% | -396.8% | +9.4% | -29.6% | +42.5% | +76.9% | -152.0% | -153.0% | -168.7% | -95.5% | -248.2% | -2976.3% | +29.9% | -64.3% | +22.7% | -99.7% | |
| ROA | -7.6% | -1.0% | -1.5% | -1.5% | -2.8% | -1.5% | -1.8% | -1.5% | -4.5% | -0.5% | -0.4% | -2.4% | -4.0% | -1.0% | -2.6% | -1.9% | -2.2% | -0.4% | -1.5% | -0.6% | 0.1% |
| — | +30.4% | +17.4% | -4.8% | +37.0% | -180.8% | -303.1% | +40.5% | -12.1% | +45.4% | +83.5% | -31.6% | -82.9% | -143.7% | -80.7% | -231.1% | -2901.8% | +29.9% | -68.0% | +25.3% | -99.5% | |
| ROIC | -4.7% | -0.7% | 0.2% | -0.4% | -2.3% | -0.5% | -0.4% | -1.4% | -4.0% | -0.7% | -0.5% | -1.2% | 7.5% | -0.5% | -0.7% | -1.2% | -1.8% | -0.3% | -0.7% | -0.5% | -0.6% |
| — | -56.2% | +162.4% | +68.9% | +43.7% | +35.9% | +24.3% | -21.4% | -153.4% | -47.1% | +34.2% | +1.7% | +513.9% | -44.4% | -2.7% | -128.1% | -196.1% | +53.6% | -164.9% | -426.7% | -525.4% |
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 | 1.44 | 1.56 | 1.44 | 1.52 | 1.44 | 1.27 | 1.35 | 2.94 | 2.64 | 0.99 | 1.08 | 1.80 | 1.65 | 0.94 | 0.93 | 0.86 | 0.86 | 0.83 | 0.79 | 0.95 | 0.76 |
| — | +22.4% | +6.6% | -48.3% | -45.4% | +28.7% | +25.1% | +62.9% | +60.1% | +4.6% | +15.9% | +109.9% | +91.9% | +13.4% | +17.4% | -9.9% | +13.2% | +8.2% | +4.2% | +24.4% | +76.2% | |
| Debt / EBITDA | 12.43 | 36.48 | 19.94 | 30.45 | — | 29.25 | 29.37 | 49.66 | — | 27.27 | 21.76 | 26.99 | 4.38 | 23.29 | 27.98 | 46.88 | 96.88 | 23.54 | 30.83 | 33.29 | 27.95 |
| — | +24.7% | -32.1% | -38.7% | — | +7.3% | +35.0% | +84.0% | — | +17.1% | -22.2% | -42.4% | -95.5% | -1.1% | -9.2% | +40.8% | +246.6% | -22.6% | +45.3% | +93.3% | +91.1% | |
| Current Ratio | 1.83 | 1.75 | 1.79 | 1.87 | 1.83 | 1.87 | 1.93 | 1.92 | 2.00 | 1.96 | 2.04 | 2.04 | 2.24 | 2.18 | 2.17 | 2.20 | 2.43 | 2.60 | 2.45 | 2.37 | 2.65 |
| — | -6.5% | -7.4% | -2.8% | -8.5% | -4.8% | -5.4% | -6.0% | -10.7% | -10.1% | -6.0% | -7.0% | -8.1% | -16.0% | -11.4% | -7.2% | -8.3% | +6.5% | +5.1% | +4.3% | +27.2% | |
| Quick Ratio | 1.09 | 1.07 | 1.08 | 1.16 | 1.09 | 1.17 | 1.22 | 1.22 | 1.26 | 1.18 | 1.29 | 1.27 | 1.36 | 1.38 | 1.32 | 1.30 | 1.41 | 1.53 | 1.44 | 1.48 | 1.64 |
| — | -9.0% | -12.2% | -5.1% | -13.3% | -0.6% | -4.9% | -4.2% | -7.4% | -14.8% | -2.3% | -1.9% | -3.5% | -9.5% | -8.7% | -12.3% | -14.0% | -1.8% | -4.8% | -6.2% | +10.7% | |
| Interest Coverage | -0.90 | -0.61 | 0.14 | -0.06 | -1.61 | -0.42 | -0.78 | -0.74 | -3.27 | 0.20 | 0.19 | -1.55 | -2.75 | -0.24 | -1.79 | -1.00 | -2.33 | -0.31 | -1.40 | -0.24 | -0.45 |
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Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying NNBR stock.
NN, Inc.'s current P/E is -7.0x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
NN, Inc.'s current operating margin is -4.5%. 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 NN, Inc.'s business trajectory between earnings reports.