Last 47 quarters of trend data · Technology · Semiconductors
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
Monolithic Power Systems, Inc.'s quarterly P/E stands at 65.5x, up 1222.8% year-over-year — indicating the stock has re-rated higher or earnings have softened. EV/EBITDA has expanded 25.9% YoY to 50.9x, reflecting rising market expectations or slowing EBITDA growth.
| Metric | TTM | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 123.60 | 65.49 | 62.04 | 65.77 | 51.97 | 4.95 | 78.35 | 100.20 | 89.61 | 79.64 | 46.57 | 66.20 | 55.37 |
| — | +1222.8% | -20.8% | -34.4% | -42.0% | -93.8% | +68.2% | +51.4% | +61.8% | +120.7% | +31.7% | +63.4% | -24.8% | |
| P/S Ratio | 27.74 | 14.83 | 15.00 | 13.21 | 10.92 | 11.54 | 18.25 | 19.81 | 18.10 | 16.98 | 11.87 | 14.93 | 13.50 |
| — | +28.5% | -17.8% | -33.3% | -39.7% | -32.0% | +53.8% | +32.7% | +34.1% | +82.0% | +33.8% | +48.4% | -13.0% | |
| P/B Ratio | 21.56 | 12.62 | 12.40 | 10.32 | 8.52 | 9.12 | 19.25 | 18.31 | 15.68 | 15.04 | 11.59 | 14.32 | 13.71 |
| — | +38.3% | -35.6% | -43.6% | -45.7% | -39.3% | +66.1% | +27.9% | +14.4% | +46.2% | +1.0% | +9.9% | -22.4% | |
| P/FCF | 116.20 | 179.99 | 55.63 | 46.82 | 32.22 | 69.74 | 57.19 | 91.85 | 35.71 | 55.25 | 37.87 | 79.95 | 29.00 |
| — | +158.1% | -2.7% | -49.0% | -9.8% | +26.2% | +51.0% | +14.9% | +23.1% | -49.3% | — | +61.1% | -60.1% | |
| EV / EBITDA | 97.90 | 50.89 | 51.66 | 48.27 | 37.77 | 40.41 | 64.25 | 79.22 | 78.72 | 63.25 | 37.99 | 52.82 | 44.44 |
| — | +25.9% | -19.6% | -39.1% | -52.0% | -36.1% | +69.1% | +50.0% | +77.2% | +118.3% | +42.3% | +75.8% | -19.3% | |
| EV / EBIT | 104.76 | 51.83 | 52.49 | 52.12 | 40.33 | 42.90 | 67.95 | 85.12 | 85.52 | 69.16 | 40.79 | 57.49 | 48.01 |
| — | +20.8% | -22.7% | -38.8% | -52.8% | -38.0% | +66.6% | +48.1% | +78.1% | +129.6% | +43.6% | +79.3% | -20.3% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
Monolithic Power Systems, Inc.'s operating margin was 26.6% in Q4 2025, up 0.1 pp QoQ and up 0.3 pp YoY. This marks the 3rd consecutive quarter of margin expansion, signaling a sustained improvement in operating efficiency.
| Metric | TTM | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 55.2% | 55.2% | 55.1% | 55.1% | 55.4% | 55.4% | 55.4% | 55.3% | 55.1% | 55.3% | 55.5% | 56.1% | 57.4% |
| — | -0.5% | -0.5% | -0.4% | +0.5% | +0.2% | -0.2% | -1.5% | -3.9% | -5.0% | -5.5% | -4.5% | -1.0% | |
| Operating Margin | 26.1% | 26.6% | 26.5% | 24.8% | 26.5% | 26.3% | 26.5% | 23.0% | 20.9% | 24.1% | 28.5% | 25.5% | 27.6% |
| — | +1.3% | +0.1% | +7.9% | +26.9% | +8.8% | -7.3% | -9.8% | -24.3% | -18.9% | -6.9% | -17.3% | +8.3% | |
| Net Margin | 22.1% | 22.6% | 24.2% | 20.1% | 21.0% | 233.1% | 23.3% | 19.8% | 20.2% | 21.3% | 25.5% | 22.6% | 24.3% |
| — | -90.3% | +3.8% | +1.7% | +3.8% | +992.3% | -8.7% | -12.3% | -17.0% | -17.6% | +1.7% | -9.3% | +15.6% |
| Metric | TTM | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | 18.4% | 4.8% | 5.1% | 4.0% | 4.2% | 52.7% | 6.4% | 4.7% | 4.4% | 4.9% | 6.4% | 5.5% | 6.4% |
| — | -90.9% | -19.5% | -13.9% | -6.1% | +986.8% | -0.8% | -15.4% | -30.3% | -34.8% | -23.9% | -34.0% | +3.0% | |
| ROA | 15.8% | 4.1% | 4.4% | 3.4% | 3.6% | 44.8% | 5.2% | 3.8% | 3.7% | 4.1% | 5.3% | 4.5% | 5.1% |
| — | -91.0% | -17.0% | -10.5% | -2.4% | +1000.6% | -1.5% | -14.2% | -28.0% | -31.8% | -20.4% | -31.7% | +6.3% | |
| ROIC | 22.2% | 6.0% | 5.7% | 4.7% | 4.9% | 5.9% | 7.4% | 5.3% | 4.5% | 5.4% | 7.1% | 6.4% | 7.0% |
| — | +2.2% | -22.9% | -11.8% | +9.2% | +9.9% | +3.8% | -17.5% | -35.1% | -31.9% | -28.3% | -35.2% | +2.7% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
Monolithic Power Systems, Inc.'s Debt/EBITDA ratio is 0.1x, up from 0.1x last quarter — comfortably within a safe range. The current ratio has improved 11.3% YoY to 5.91x, strengthening the short-term liquidity position.
| Metric | TTM | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 | Q1 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | 0.01 | 0.01 | 0.00 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.00 | 0.00 | — | — | — |
| — | +36.0% | -39.0% | -17.0% | +34.2% | +84.9% | — | — | — | +172.3% | — | — | — | |
| Debt / EBITDA | 0.03 | 0.11 | 0.07 | 0.11 | 0.10 | 0.09 | 0.09 | 0.12 | 0.08 | 0.05 | — | — | — |
| — | +23.8% | -23.2% | -9.5% | +19.4% | +96.1% | — | — | — | +306.6% | — | — | — | |
| Current Ratio | 5.91 | 5.91 | 4.77 | 5.00 | 4.92 | 5.31 | 6.42 | 6.77 | 6.34 | 7.74 | 6.94 | 6.51 | 5.14 |
| — | +11.3% | -25.7% | -26.1% | -22.3% | -31.4% | -7.5% | +4.0% | +23.4% | +44.6% | +52.6% | +24.3% | +12.3% | |
| Quick Ratio | 4.38 | 4.38 | 3.63 | 3.72 | 3.67 | 3.89 | 5.16 | 5.32 | 5.07 | 6.11 | 5.35 | 4.80 | 3.77 |
| — | +12.7% | -29.6% | -30.0% | -27.6% | -36.3% | -3.7% | +10.8% | +34.3% | +67.0% | +68.2% | +25.7% | +9.9% | |
| Interest Coverage | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 47 years · Updated daily
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Monolithic Power Systems, Inc.'s current P/E is 123.6x. The average P/E over the last 4 quarters is 61.3x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Monolithic Power Systems, Inc.'s current operating margin is 26.1%. 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 Monolithic Power Systems, Inc.'s business trajectory between earnings reports.