Last 48 quarters of trend data · Industrials · Security & Safety
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
| Metric | TTM | Q1 '27 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 20.11 | 32.18 | 16.98 | 28.49 | 28.72 | 52.81 | 18.55 | 20.24 | 18.85 | 36.15 | 13.48 | 18.31 | 15.29 | 39.35 | 11.97 | 20.15 | 20.71 | 27.72 | 11.01 | 8.83 | 21.38 |
| — | -39.1% | -8.5% | +40.7% | +52.3% | +46.1% | +37.6% | +10.6% | +23.3% | -8.1% | +12.6% | -9.1% | -26.2% | +42.0% | +8.8% | +128.2% | -3.1% | +21.6% | -39.3% | -62.1% | +0.9% | |
| P/S Ratio | 1.79 | 1.96 | 1.95 | 2.55 | 2.40 | 2.83 | 1.94 | 1.88 | 1.70 | 1.88 | 1.25 | 1.81 | 1.16 | 1.82 | 1.23 | 1.45 | 1.15 | 1.15 | 1.10 | 1.30 | 1.52 |
| — | -30.9% | +0.7% | +35.9% | +41.3% | +50.4% | +54.9% | +3.7% | +46.4% | +3.7% | +1.4% | +24.6% | +0.9% | +57.2% | +11.9% | +11.9% | -24.6% | -25.7% | -22.0% | -16.3% | -0.8% | |
| P/B Ratio | 4.07 | 4.04 | 4.54 | 5.17 | 5.27 | 4.60 | 4.12 | 3.79 | 3.45 | 3.29 | 2.79 | 3.06 | 2.90 | 2.80 | 2.80 | 2.64 | 2.10 | 1.98 | 2.33 | 2.44 | 2.72 |
| — | -12.4% | +10.2% | +36.3% | +52.5% | +39.8% | +47.7% | +24.0% | +19.2% | +17.7% | -0.4% | +16.0% | +38.0% | +41.2% | +20.3% | +8.2% | -22.8% | -28.8% | -20.7% | -14.6% | -5.7% | |
| P/FCF | 12.13 | 26.83 | 5.54 | 167.57 | 18.59 | 191.01 | — | 11.47 | 11.04 | — | — | — | — | — | — | 8.06 | — | 30.90 | 26.29 | 12.05 | 63.25 |
| — | -86.0% | — | +1361.2% | +68.4% | — | — | — | — | — | — | — | — | — | — | -33.1% | — | — | — | -1.1% | +322.4% | |
| EV / EBITDA | 14.86 | 23.01 | 13.31 | 19.74 | 18.72 | 28.41 | 13.38 | 14.60 | 12.73 | 19.56 | 9.61 | 17.38 | 8.70 | 18.33 | 8.78 | 11.87 | 12.35 | 14.27 | 9.21 | 11.99 | 12.98 |
| — | -19.0% | -0.5% | +35.2% | +47.1% | +45.2% | +39.3% | -16.0% | +46.2% | +6.7% | +9.4% | +46.5% | -29.6% | +28.5% | -4.6% | -1.0% | -4.8% | -3.1% | -18.7% | +4.3% | +16.5% | |
| EV / EBIT | 17.71 | 32.42 | 14.96 | 24.81 | 21.78 | 37.23 | 15.28 | 17.34 | 15.06 | 26.95 | 11.40 | 23.95 | 10.33 | 26.11 | 10.27 | 15.21 | 17.00 | 21.70 | 11.47 | 8.21 | 17.21 |
| — | -12.9% | -2.1% | +43.1% | +44.6% | +38.1% | +34.1% | -27.6% | +45.9% | +3.2% | +10.9% | +57.4% | -39.3% | +20.3% | -10.4% | +85.3% | -1.2% | +5.8% | -26.0% | -45.7% | +14.9% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
| Metric | TTM | Q1 '27 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 33.2% | 30.7% | 36.7% | 31.1% | 32.7% | 32.0% | 33.3% | 33.8% | 35.1% | 35.3% | 32.1% | 35.3% | 32.1% | 35.4% | 34.7% | 34.3% | 32.5% | 32.6% | 36.4% | 35.4% | 36.1% |
| — | -4.2% | +10.1% | -8.2% | -6.8% | -9.3% | +3.8% | -4.2% | +9.2% | -0.1% | -7.6% | +3.1% | -1.4% | +8.4% | -4.5% | -3.2% | -9.7% | -8.2% | +2.3% | -3.4% | -2.5% | |
| Operating Margin | 12.3% | 8.3% | 14.4% | 12.7% | 12.7% | 8.6% | 14.5% | 12.7% | 13.8% | 8.8% | 13.1% | 8.8% | 13.1% | 8.1% | 13.9% | 11.3% | 8.6% | 6.8% | 11.7% | 9.8% | 10.5% |
| — | -3.2% | -0.3% | +0.0% | -8.2% | -2.5% | +10.7% | +43.5% | +5.7% | +9.1% | -5.9% | -22.2% | +51.5% | +18.4% | +18.2% | +15.8% | -18.0% | -22.8% | +15.2% | -14.5% | -10.3% | |
| Net Margin | 8.7% | 6.1% | 11.4% | 8.9% | 8.3% | 5.3% | 10.4% | 9.3% | 9.0% | 5.2% | 9.3% | 5.2% | 9.3% | 4.6% | 10.3% | 7.2% | 5.5% | 4.2% | 10.0% | 14.7% | 7.2% |
| — | +14.0% | +9.3% | -4.1% | -7.4% | +2.5% | +12.4% | +77.5% | -3.0% | +13.0% | -9.7% | -27.6% | +67.9% | +10.1% | +2.7% | -51.1% | -22.7% | -38.6% | +28.6% | +122.4% | -1.4% |
| Metric | TTM | Q1 '27 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | 17.3% | 3.0% | 6.4% | 4.6% | 4.3% | 2.2% | 5.8% | 4.8% | 4.7% | 2.2% | 5.3% | 2.3% | 6.0% | 1.8% | 6.1% | 3.3% | 2.6% | 1.8% | 5.4% | 6.9% | 3.2% |
| — | +40.3% | +11.0% | -4.2% | -7.9% | -0.3% | +8.2% | +113.0% | -21.5% | +22.4% | -12.4% | -31.7% | +132.5% | -0.2% | +13.3% | -51.9% | -19.3% | -41.0% | +30.3% | +121.2% | -9.0% | |
| ROA | 6.5% | 1.0% | 2.2% | 1.6% | 1.6% | 0.9% | 2.4% | 2.0% | 1.8% | 0.9% | 2.4% | 1.0% | 2.7% | 0.8% | 2.8% | 1.5% | 1.1% | 0.8% | 2.3% | 2.9% | 1.4% |
| — | +8.7% | -10.5% | -18.9% | -9.9% | +2.2% | +2.9% | +93.7% | -33.9% | +8.1% | -15.0% | -31.8% | +141.8% | +6.1% | +19.9% | -49.8% | -19.6% | -43.4% | +21.8% | +106.0% | -11.0% | |
| ROIC | 10.9% | 1.7% | 3.5% | 2.8% | 2.9% | 1.6% | 3.7% | 2.9% | 3.0% | 1.6% | 3.7% | 1.9% | 4.3% | 1.6% | 4.2% | 2.6% | 1.9% | 1.4% | 3.1% | 2.3% | 2.4% |
| — | +2.3% | -6.2% | -3.1% | -1.8% | -0.1% | -0.2% | +50.5% | -31.2% | +1.1% | -12.1% | -24.5% | +125.2% | +14.3% | +35.4% | +12.4% | -18.9% | -32.3% | +2.9% | -23.0% | -19.3% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
| Metric | TTM | Q1 '27 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 1.20 | 1.28 | 1.20 | 1.12 | 1.19 | 0.73 | 0.72 | 0.75 | 0.90 | 0.97 | 0.64 | 0.64 | 0.63 | 0.57 | 0.54 | 0.59 | 0.65 | 0.65 | 0.62 | 0.66 | 0.65 |
| — | +74.0% | +67.5% | +49.1% | +32.4% | -24.5% | +12.1% | +18.1% | +41.3% | +71.4% | +18.2% | +7.2% | -2.0% | -12.4% | -12.1% | -10.1% | +0.1% | +17.4% | +30.9% | +35.9% | +20.6% | |
| Debt / EBITDA | 3.83 | 23.46 | 12.06 | 14.99 | 14.68 | 16.02 | 8.13 | 9.90 | 10.80 | 18.31 | 7.41 | 12.40 | 6.56 | 12.80 | 5.88 | 9.00 | 11.95 | 14.53 | 7.98 | 10.69 | 10.40 |
| — | +46.4% | +48.3% | +51.4% | +35.9% | -12.5% | +9.7% | -20.2% | +64.6% | +43.1% | +26.0% | +37.7% | -45.1% | -11.9% | -26.4% | -15.8% | +14.9% | +45.3% | +22.7% | +52.6% | +43.6% | |
| Current Ratio | 3.15 | 2.89 | 3.15 | 3.25 | 3.15 | 1.87 | 2.04 | 2.11 | 1.88 | 1.84 | 1.49 | 1.47 | 1.43 | 1.43 | 1.47 | 1.41 | 1.43 | 1.37 | 1.22 | 1.17 | 1.11 |
| — | +54.9% | +54.4% | +54.0% | +67.4% | +1.5% | +36.8% | +43.4% | +31.4% | +28.9% | +1.6% | +3.9% | +0.4% | +4.0% | +20.9% | +20.4% | +28.6% | +23.3% | -40.9% | -42.1% | -41.7% | |
| Quick Ratio | 2.34 | 2.05 | 2.34 | 2.42 | 2.31 | 1.29 | 1.46 | 1.38 | 1.25 | 1.20 | 1.00 | 0.89 | 0.80 | 0.74 | 0.88 | 0.74 | 0.75 | 0.73 | 0.67 | 0.64 | 0.63 |
| — | +58.3% | +60.6% | +75.5% | +83.8% | +7.9% | +45.2% | +55.4% | +57.7% | +61.7% | +14.3% | +20.2% | +5.5% | +1.9% | +30.7% | +15.3% | +20.3% | +16.6% | -44.2% | -44.7% | -43.2% | |
| Interest Coverage | 8.35 | — | 17.94 | 13.32 | 5.49 | 4.47 | 9.56 | 6.83 | 6.72 | 4.12 | 7.70 | 4.09 | 9.61 | 3.92 | 10.02 | 6.00 | 4.92 | 5.33 | 16.29 | 24.25 | 13.12 |
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Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying OSIS stock.
OSI Systems, Inc.'s current P/E is 20.1x. The average P/E over the last 4 quarters is 26.6x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
OSI Systems, Inc.'s current operating margin is 12.3%. Margins have been compressing 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 OSI Systems, Inc.'s business trajectory between earnings reports.