Last 48 quarters of trend data · Technology · Electronic Components & EMS
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | Q4 '26 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 25.85 | 27.20 | 43.81 | 28.48 | 25.20 | 19.15 | 20.66 | 22.65 | 29.44 | 23.05 | 28.35 | 40.87 | 25.99 | 16.14 | 43.86 | 16.82 | 17.27 | 12.30 | 14.66 | 21.76 | 29.23 |
| — | +42.0% | +112.0% | +25.7% | -14.4% | -16.9% | -27.1% | -44.6% | +13.3% | +42.8% | -35.4% | +143.0% | +50.5% | +31.3% | +199.2% | -22.7% | -40.9% | -36.2% | -38.4% | +32.3% | +83.9% | |
| P/S Ratio | 1.04 | 1.30 | 1.44 | 1.22 | 0.97 | 0.93 | 0.92 | 0.90 | 1.12 | 0.90 | 0.75 | 0.68 | 0.77 | 0.64 | 0.67 | 0.64 | 0.67 | 0.55 | 0.56 | 0.66 | 0.84 |
| — | +40.4% | +57.4% | +35.2% | -13.3% | +3.0% | +22.9% | +31.7% | +45.6% | +42.1% | +10.8% | +6.7% | +15.7% | +15.2% | +20.2% | -2.9% | -20.9% | -27.8% | -30.7% | -14.9% | +21.0% | |
| P/B Ratio | 3.34 | 4.73 | 4.92 | 3.81 | 2.81 | 2.70 | 2.63 | 2.61 | 3.32 | 2.86 | 2.26 | 2.10 | 2.39 | 2.14 | 2.32 | 2.33 | 2.53 | 2.26 | 2.08 | 2.26 | 2.64 |
| — | +75.0% | +87.2% | +45.7% | -15.4% | -5.5% | +16.2% | +24.4% | +38.9% | +33.6% | -2.6% | -9.6% | -5.6% | -5.3% | +11.8% | +2.9% | -3.9% | -9.6% | -19.4% | -16.4% | +14.9% | |
| P/FCF | — | 291.24 | — | 88.64 | — | 10.11 | 70.84 | 53.57 | 40.40 | 4.89 | 6.27 | 10.20 | — | 9.91 | — | 8.64 | — | — | — | 11.01 | — |
| — | +2779.7% | — | +65.5% | — | +106.8% | +1030.1% | +425.4% | — | -50.7% | — | +18.0% | — | — | — | -21.5% | — | — | — | +20.3% | — | |
| EV / EBITDA | 16.06 | 21.78 | 23.43 | 17.39 | 14.02 | 13.12 | 12.53 | 12.69 | 16.26 | 12.68 | 12.61 | 14.61 | 12.74 | 9.81 | 16.46 | 10.10 | 10.91 | 8.63 | 9.12 | 12.12 | 15.83 |
| — | +66.0% | +87.0% | +37.0% | -13.7% | +3.5% | -0.7% | -13.2% | +27.6% | +29.3% | -23.4% | +44.6% | +16.7% | +13.7% | +80.5% | -16.6% | -31.1% | -23.4% | -28.0% | +18.6% | +67.9% | |
| EV / EBIT | 19.50 | 21.78 | 30.11 | 23.00 | 19.17 | 18.24 | 17.52 | 17.99 | 22.90 | 18.26 | 19.74 | 26.18 | 19.29 | 12.90 | 29.66 | 13.35 | 14.26 | 10.79 | 12.65 | 17.93 | 24.40 |
| — | +19.4% | +71.9% | +27.8% | -16.3% | -0.1% | -11.2% | -31.3% | +18.7% | +41.6% | -33.5% | +96.2% | +35.2% | +19.5% | +134.5% | -25.6% | -41.5% | -29.5% | -30.0% | +32.6% | +96.5% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | Q4 '26 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 10.1% | 10.2% | 10.1% | 10.2% | 9.9% | 9.9% | 10.1% | 10.0% | 10.3% | 10.3% | 9.8% | 9.1% | 9.0% | 9.4% | 9.2% | 9.6% | 9.3% | 9.5% | 9.5% | 8.6% | 8.6% |
| — | +3.4% | -0.7% | +2.7% | -3.8% | -3.6% | +3.2% | +9.5% | +15.0% | +8.7% | +7.2% | -5.3% | -3.0% | -0.9% | -3.9% | +11.7% | +8.0% | +1.8% | +4.9% | -16.7% | -10.3% | |
| Operating Margin | 5.3% | 6.0% | 4.7% | 5.3% | 5.1% | 5.0% | 5.3% | 5.0% | 4.8% | 5.1% | 4.1% | 3.0% | 4.6% | 5.2% | 2.8% | 5.3% | 5.2% | 5.5% | 5.1% | 4.0% | 3.7% |
| — | +20.5% | -10.8% | +6.7% | +6.0% | -2.1% | +28.9% | +63.3% | +4.5% | -1.6% | +48.0% | -42.7% | -12.3% | -6.1% | -45.3% | +31.9% | +40.6% | +10.4% | +13.1% | -29.9% | -34.0% | |
| Net Margin | 4.1% | 4.8% | 3.3% | 4.3% | 3.8% | 4.9% | 4.4% | 4.0% | 3.8% | 3.9% | 2.6% | 1.7% | 3.0% | 3.9% | 1.5% | 3.8% | 3.9% | 4.5% | 3.8% | 3.0% | 2.9% |
| — | -1.2% | -25.6% | +7.4% | +0.8% | +23.8% | +69.3% | +137.4% | +28.4% | -0.2% | +69.2% | -56.0% | -22.9% | -12.4% | -59.5% | +26.2% | +34.6% | +13.6% | +12.7% | -36.2% | -34.3% |
| Metric | TTM | Q4 '26 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | 13.4% | 4.4% | 2.8% | 3.4% | 2.8% | 3.6% | 3.3% | 2.9% | 2.8% | 3.2% | 2.0% | 1.3% | 2.4% | 3.4% | 1.3% | 3.5% | 3.8% | 4.7% | 3.6% | 2.6% | 2.3% |
| — | +23.4% | -12.5% | +14.6% | -0.5% | +12.5% | +63.6% | +127.6% | +19.7% | -5.2% | +49.1% | -63.3% | -37.3% | -28.4% | -62.6% | +35.9% | +66.2% | +43.9% | +31.6% | -37.6% | -38.0% | |
| ROA | 5.7% | 1.8% | 1.2% | 1.5% | 1.3% | 1.6% | 1.5% | 1.3% | 1.2% | 1.3% | 0.8% | 0.5% | 0.9% | 1.2% | 0.5% | 1.2% | 1.2% | 1.5% | 1.2% | 0.9% | 0.9% |
| — | +9.9% | -15.7% | +19.9% | +8.8% | +26.4% | +86.9% | +157.2% | +35.8% | +9.1% | +67.8% | -59.1% | -29.1% | -21.9% | -61.6% | +27.8% | +37.2% | +9.7% | -0.1% | -49.1% | -42.9% | |
| ROIC | 13.7% | 4.2% | 3.1% | 3.2% | 2.9% | 3.0% | 3.0% | 2.9% | 2.8% | 3.1% | 2.1% | 1.5% | 2.3% | 2.8% | 1.5% | 3.0% | 3.1% | 3.6% | 3.1% | 2.3% | 2.0% |
| — | +40.8% | +1.6% | +10.4% | +5.0% | -2.9% | +47.2% | +94.9% | +21.8% | +11.1% | +41.9% | -50.0% | -25.9% | -24.3% | -52.4% | +31.3% | +53.1% | +17.5% | +12.0% | -40.0% | -42.6% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | Q4 '26 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 0.18 | 0.18 | 0.20 | 0.18 | 0.15 | 0.12 | 0.12 | 0.18 | 0.19 | 0.21 | 0.30 | 0.37 | 0.38 | 0.39 | 0.46 | 0.43 | 0.48 | 0.45 | 0.44 | 0.43 | 0.36 |
| — | +49.6% | +59.6% | +0.1% | -20.1% | -42.8% | -59.2% | -52.1% | -50.7% | -45.4% | -34.2% | -13.8% | -20.7% | -14.5% | +3.6% | +2.2% | +32.8% | +59.6% | +60.1% | +57.6% | -3.2% | |
| Debt / EBITDA | 0.83 | 3.32 | 3.74 | 3.30 | 2.99 | 2.42 | 2.38 | 3.55 | 3.71 | 3.81 | 6.46 | 9.66 | 7.45 | 6.55 | 11.74 | 6.94 | 7.45 | 6.34 | 7.13 | 8.63 | 8.16 |
| — | +37.1% | +57.1% | -7.0% | -19.3% | -36.3% | -63.2% | -63.3% | -50.2% | -41.9% | -45.0% | +39.3% | +0.1% | +3.3% | +64.6% | -19.6% | -8.7% | +25.3% | +30.5% | +109.9% | +34.7% | |
| Current Ratio | 1.43 | 1.43 | 1.49 | 1.54 | 1.59 | 1.58 | 1.58 | 1.53 | 1.53 | 1.51 | 1.47 | 1.51 | 1.52 | 1.47 | 1.44 | 1.45 | 1.44 | 1.40 | 1.43 | 1.47 | 1.58 |
| — | -9.4% | -5.8% | +0.6% | +4.4% | +4.8% | +7.2% | +1.0% | +0.3% | +2.3% | +2.1% | +4.5% | +5.6% | +5.0% | +1.1% | -1.2% | -9.0% | -17.9% | -21.1% | -21.9% | -14.0% | |
| Quick Ratio | 0.67 | 0.67 | 0.72 | 0.74 | 0.75 | 0.77 | 0.74 | 0.71 | 0.70 | 0.71 | 0.64 | 0.64 | 0.62 | 0.61 | 0.60 | 0.59 | 0.60 | 0.60 | 0.59 | 0.64 | 0.71 |
| — | -12.5% | -1.8% | +3.5% | +6.4% | +8.5% | +14.8% | +11.3% | +13.7% | +15.8% | +7.6% | +8.6% | +3.1% | +1.3% | +1.5% | -7.8% | -16.2% | -28.8% | -37.2% | -38.5% | -31.4% | |
| Interest Coverage | 17.19 | 17.27 | 15.25 | 17.91 | 18.67 | 21.58 | 20.93 | 15.35 | 13.24 | 9.14 | 5.10 | 3.29 | 5.57 | 6.71 | 3.11 | 6.77 | 8.17 | 11.27 | 12.03 | 10.36 | 9.79 |
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Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying PLXS stock.
Plexus Corp.'s current P/E is 25.9x. The average P/E over the last 4 quarters is 31.2x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Plexus Corp.'s current operating margin is 5.3%. 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 Plexus Corp.'s business trajectory between earnings reports.