Last 48 quarters of trend data · Technology · Semiconductors
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 → | 71.84 | 1.22 | 0.85 | 0.60 | 0.58 | 0.76 | 0.67 | 0.61 | 0.56 | 0.82 | 1.06 | 0.55 | 0.47 | 0.55 | 0.77 | 0.21 | 0.16 | 0.18 | 0.30 | 0.14 | 0.31 |
| — | +61.1% | +26.8% | -0.6% | +2.3% | -6.9% | -36.8% | +10.1% | +19.6% | +47.4% | +37.9% | +158.6% | +200.6% | +212.5% | +156.8% | +52.9% | -49.0% | -97.2% | -40.5% | -96.9% | -7.4% | |
| P/S Ratio | 4.49 | 0.13 | 0.07 | 0.05 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.01 | 0.02 | 0.03 | 0.02 | 0.03 |
| — | +233.7% | +115.0% | +48.5% | +6.1% | -10.2% | -27.4% | +2.0% | +31.2% | +44.8% | +34.6% | +67.6% | +88.2% | +75.4% | +26.3% | -20.2% | -51.3% | -49.6% | -24.7% | +15.5% | +58.5% | |
| P/B Ratio | 7.87 | 0.24 | 0.13 | 0.10 | 0.07 | 0.07 | 0.06 | 0.06 | 0.06 | 0.08 | 0.08 | 0.07 | 0.05 | 0.06 | 0.06 | 0.04 | 0.04 | 0.04 | 0.06 | 0.06 | 0.07 |
| — | +236.1% | +121.8% | +48.7% | +11.5% | -6.8% | -25.2% | -0.5% | +25.0% | +36.0% | +28.9% | +51.5% | +45.1% | +40.0% | +2.2% | -32.1% | -47.8% | -41.1% | -14.4% | +16.8% | +70.4% | |
| P/FCF | — | — | — | 1.32 | — | — | — | 1.45 | — | — | 2.31 | 0.21 | 0.35 | — | 0.28 | 0.10 | — | — | 0.39 | 0.37 | — |
| — | — | — | -8.8% | — | — | — | +602.7% | — | — | +733.1% | +111.9% | — | — | -29.6% | -74.0% | — | — | -92.7% | +17.2% | — | |
| EV / EBITDA | 25.98 | 1.86 | 1.49 | 1.45 | 1.96 | 1.80 | 1.62 | 1.37 | 1.50 | 1.41 | 1.53 | 1.30 | 1.57 | 1.42 | 1.56 | 1.11 | 1.11 | 1.08 | 1.23 | 1.17 | 1.49 |
| — | +3.4% | -7.8% | +6.0% | +30.6% | +27.9% | +5.5% | +5.2% | -4.5% | -0.7% | -1.6% | +16.8% | +40.8% | +31.6% | +26.6% | -5.0% | -25.4% | -31.9% | -27.5% | -30.3% | -24.3% | |
| EV / EBIT | 60.50 | 2.78 | 2.72 | 2.57 | 3.83 | 4.50 | 3.58 | 2.70 | 2.93 | 2.97 | 3.57 | 2.46 | 3.07 | 3.01 | 3.70 | 1.76 | 1.72 | 1.73 | 2.12 | 1.04 | 2.57 |
| — | -38.1% | -23.9% | -4.7% | +31.0% | +51.7% | +0.2% | +9.9% | -4.8% | -1.6% | -3.4% | +39.9% | +79.1% | +74.6% | +74.4% | +68.9% | -33.2% | -43.2% | -39.0% | -65.9% | -44.1% |
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 | 17.7% | 21.0% | 20.1% | 19.5% | 17.1% | 16.1% | 15.8% | 15.6% | 15.7% | 15.5% | 14.7% | 15.3% | 15.3% | 15.1% | 13.9% | 18.6% | 19.6% | 20.8% | 19.0% | 18.4% | 19.7% |
| — | +30.9% | +26.9% | +25.5% | +9.4% | +3.5% | +7.4% | +1.9% | +2.1% | +3.0% | +5.7% | -18.1% | -21.9% | -27.7% | -26.8% | +1.3% | -0.6% | +11.7% | +9.6% | +23.4% | +30.8% | |
| Operating Margin | 7.9% | 11.1% | 10.1% | 9.9% | 7.8% | 6.9% | 6.5% | 7.1% | 7.3% | 6.6% | 5.6% | 7.5% | 7.6% | 7.1% | 6.1% | 11.3% | 12.7% | 13.0% | 11.4% | 11.5% | 12.4% |
| — | +59.5% | +54.7% | +40.6% | +6.8% | +4.8% | +15.9% | -6.1% | -3.2% | -6.9% | -7.6% | -33.4% | -40.4% | -45.4% | -46.3% | -1.6% | +2.6% | +24.1% | +22.7% | +50.1% | +64.3% | |
| Net Margin | 6.3% | 11.0% | 8.1% | 8.3% | 6.4% | 5.0% | 5.1% | 5.8% | 6.1% | 5.5% | 4.3% | 5.8% | 5.7% | 5.7% | 4.4% | 8.9% | 9.3% | 10.0% | 8.9% | 17.9% | 9.4% |
| — | +121.0% | +59.8% | +43.1% | +6.1% | -10.0% | +19.6% | -1.2% | +6.8% | -2.4% | -4.1% | -34.0% | -38.5% | -43.0% | -50.3% | -50.4% | -1.6% | +22.3% | +26.0% | +165.0% | +72.7% |
| 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 | 11.4% | 5.3% | 3.8% | 4.2% | 3.3% | 2.2% | 2.3% | 2.8% | 2.9% | 2.5% | 1.8% | 2.9% | 2.9% | 2.7% | 1.9% | 4.9% | 6.2% | 5.9% | 5.0% | 11.8% | 5.6% |
| — | +140.7% | +68.4% | +47.5% | +14.3% | -11.0% | +22.4% | -1.8% | -0.1% | -7.8% | -4.8% | -41.2% | -53.4% | -55.1% | -61.0% | -58.7% | +11.3% | +44.3% | +37.9% | +168.4% | +82.7% | |
| ROA | 5.0% | 2.1% | 1.5% | 1.7% | 1.4% | 0.9% | 1.0% | 1.3% | 1.4% | 1.1% | 0.9% | 1.3% | 1.3% | 1.2% | 0.8% | 2.1% | 2.5% | 2.3% | 1.9% | 4.6% | 2.2% |
| — | +124.8% | +53.9% | +31.3% | -0.6% | -19.4% | +17.7% | -1.4% | +4.9% | -1.4% | +1.4% | -36.7% | -48.3% | -49.2% | -56.2% | -54.9% | +11.9% | +35.0% | +33.4% | +173.1% | +93.3% | |
| ROIC | 7.6% | 2.7% | 2.4% | 2.4% | 1.9% | 1.5% | 1.5% | 1.9% | 1.9% | 1.6% | 1.3% | 2.0% | 2.0% | 1.8% | 1.4% | 3.2% | 4.2% | 3.9% | 3.1% | 3.6% | 3.4% |
| — | +74.2% | +57.3% | +30.5% | +0.8% | -5.0% | +14.9% | -4.7% | -4.9% | -8.1% | -4.1% | -37.9% | -52.4% | -54.3% | -55.1% | -10.9% | +25.9% | +55.7% | +43.5% | +59.9% | +82.5% |
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 | 0.71 | 0.67 | 0.71 | 0.84 | 0.74 | 0.67 | 0.59 | 0.62 | 0.54 | 0.60 | 0.57 | 0.67 | 0.60 | 0.63 | 0.61 | 0.71 | 0.76 | 0.83 | 0.80 | 0.91 |
| — | -4.1% | +0.8% | +20.2% | +36.2% | +35.5% | +11.5% | +3.3% | -7.6% | -9.9% | -5.0% | -6.2% | -5.1% | -20.3% | -23.6% | -24.6% | -22.5% | -5.3% | -8.5% | -5.8% | -9.5% | |
| Debt / EBITDA | 2.22 | 7.21 | 7.03 | 7.37 | 9.50 | 9.19 | 8.71 | 7.48 | 7.93 | 7.36 | 8.43 | 7.03 | 8.03 | 7.43 | 8.24 | 5.80 | 5.51 | 6.09 | 7.20 | 6.44 | 7.09 |
| — | -21.6% | -19.3% | -1.5% | +19.8% | +25.0% | +3.4% | +6.4% | -1.3% | -1.0% | +2.2% | +21.0% | +45.8% | +22.0% | +14.5% | -9.9% | -22.4% | -20.5% | -21.0% | -22.9% | -29.3% | |
| Current Ratio | 1.28 | 1.07 | 1.15 | 1.28 | 1.13 | 1.02 | 1.04 | 1.17 | 1.18 | 1.17 | 1.19 | 1.16 | 1.21 | 1.20 | 1.16 | 1.31 | 1.22 | 1.18 | 1.22 | 1.35 | 1.35 |
| — | +4.9% | +10.2% | +9.4% | -4.2% | -13.2% | -12.7% | +1.4% | -2.4% | -2.1% | +3.0% | -11.6% | -0.3% | +1.8% | -5.5% | -2.7% | -10.0% | -9.2% | -15.1% | +4.9% | +1.5% | |
| Quick Ratio | 1.00 | 0.81 | 0.89 | 1.00 | 0.88 | 0.79 | 0.82 | 0.91 | 0.89 | 0.90 | 0.92 | 0.88 | 0.89 | 0.86 | 0.79 | 0.91 | 0.85 | 0.83 | 0.88 | 1.01 | 0.95 |
| — | +2.9% | +8.7% | +9.5% | -1.4% | -12.0% | -10.8% | +4.0% | -0.4% | +4.9% | +15.6% | -3.0% | +5.7% | +3.3% | -10.1% | -10.3% | -10.7% | -6.2% | -15.6% | +8.7% | -2.7% | |
| Interest Coverage | 10.16 | 14.87 | 12.55 | 11.67 | 10.79 | 8.42 | 9.24 | 245.98 | 10.26 | 9.82 | 8.60 | 10.35 | 10.78 | 10.35 | 8.66 | 467.74 | 26.32 | 30.79 | 710.65 | 68.04 | 33.31 |
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Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying ASX stock.
ASE Technology Holding Co., Ltd.'s current P/E is 71.8x. The average P/E over the last 4 quarters is 0.8x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
ASE Technology Holding Co., Ltd.'s current operating margin is 7.9%. 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 ASE Technology Holding Co., Ltd.'s business trajectory between earnings reports.