Last 48 quarters of trend data · Consumer Cyclical · Auto - Parts
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
O'Reilly Automotive, Inc.'s quarterly P/E stands at 32.0x, down 16.4% year-over-year — suggesting improving earnings relative to price. EV/EBITDA has compressed 15.7% YoY to 22.1x, reflecting multiple compression or accelerating EBITDA.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P/E Ratio → | 29.24 | 32.05 | 32.12 | 31.71 | 28.89 | 38.33 | 31.20 | 25.24 | 23.78 | 29.40 | 24.36 | 20.20 | 22.11 |
| — | -16.4% | +3.0% | +25.6% | +21.5% | +30.4% | +28.1% | +25.0% | +7.5% | +20.5% | +2.2% | +10.3% | +28.1% | |
| P/S Ratio | 4.09 | 4.26 | 4.38 | 4.88 | 4.29 | 4.99 | 4.05 | 3.70 | 3.47 | 4.02 | 3.52 | 3.12 | 3.43 |
| — | -14.5% | +8.3% | +32.1% | +23.4% | +24.1% | +14.9% | +18.6% | +1.3% | +18.1% | +1.1% | +10.8% | +27.4% | |
| P/B Ratio | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | |
| P/FCF | 45.61 | 24.66 | 53.08 | 75.49 | 42.55 | 44.08 | 49.62 | 31.42 | 20.52 | 35.12 | 51.11 | 22.87 | 19.94 |
| — | -44.1% | +7.0% | +140.2% | +107.4% | +25.5% | -2.9% | +37.4% | +2.9% | +36.6% | +149.9% | +71.3% | +16.5% | |
| EV / EBITDA | 20.38 | 22.07 | 22.22 | 22.66 | 20.62 | 26.19 | 21.51 | 17.81 | 17.14 | 20.71 | 18.51 | 14.90 | 16.52 |
| — | -15.7% | +3.3% | +27.3% | +20.3% | +26.4% | +16.2% | +19.5% | +3.7% | +16.7% | +1.2% | +8.2% | +27.1% | |
| EV / EBIT | 23.39 | 25.62 | 25.77 | 25.46 | 23.33 | 30.48 | 25.01 | 19.98 | 19.32 | 23.57 | 21.15 | 16.63 | 18.31 |
| — | -16.0% | +3.0% | +27.4% | +20.8% | +29.3% | +18.3% | +20.1% | +5.5% | +18.3% | +1.8% | +8.7% | +26.6% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
O'Reilly Automotive, Inc.'s operating margin was 18.5% in Q1 2026, down 0.3 pp QoQ and up 0.5 pp YoY. This marks the 3rd consecutive quarter of margin compression, signaling a persistent pressure on profitability that investors should monitor. The trailing four-quarter average of 19.5% exceeds the current quarter, suggesting the latest result may reflect seasonal weakness or a one-off headwind.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 51.6% | 51.5% | 51.8% | 51.9% | 51.4% | 51.3% | 51.3% | 51.6% | 50.7% | 51.2% | 51.3% | 51.4% | 51.3% |
| — | +0.4% | +1.0% | +0.5% | +1.3% | +0.2% | -0.1% | +0.4% | -1.0% | +0.3% | +0.9% | +0.9% | -0.1% | |
| Operating Margin | 19.5% | 18.5% | 18.8% | 20.7% | 20.2% | 17.9% | 18.0% | 20.5% | 20.2% | 18.9% | 18.8% | 21.3% | 21.0% |
| — | +3.0% | +4.1% | +1.0% | +0.0% | -5.3% | -3.8% | -3.7% | -3.7% | -2.1% | +0.2% | +0.8% | -3.5% | |
| Net Margin | 14.3% | 13.2% | 13.7% | 15.4% | 14.8% | 13.0% | 13.5% | 15.2% | 14.6% | 13.8% | 14.4% | 15.5% | 15.4% |
| — | +1.8% | +1.9% | +1.2% | +1.3% | -5.4% | -6.7% | -1.4% | -5.4% | -1.3% | -0.6% | +0.3% | -1.9% |
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROE | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | |
| ROA | 16.2% | 3.6% | 3.7% | 4.5% | 4.3% | 3.6% | 3.7% | 4.6% | 4.4% | 3.9% | 4.0% | 4.8% | 4.8% |
| — | +1.2% | -1.4% | -1.6% | -1.3% | -8.5% | -7.2% | -5.2% | -8.9% | -3.5% | -5.2% | +0.6% | -1.3% | |
| ROIC | 37.2% | 8.4% | 8.4% | 10.3% | 10.2% | 8.6% | 8.8% | 11.1% | 10.7% | 9.5% | 9.5% | 12.3% | 11.7% |
| — | -1.5% | -4.9% | -6.9% | -4.7% | -9.4% | -7.1% | -9.6% | -8.7% | -4.5% | -1.3% | +7.7% | +4.6% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
O'Reilly Automotive, Inc.'s Debt/EBITDA ratio is 8.9x — elevated, raising questions about debt serviceability. The current ratio has improved 6.6% YoY to 0.76x, strengthening the short-term liquidity position.
| Metric | TTM | Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | Q4 '24 | Q3 '24 | Q2 '24 | Q1 '24 | Q4 '23 | Q3 '23 | Q2 '23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Debt / EBITDA | 2.14 | 8.94 | 8.81 | 7.61 | 8.00 | 9.38 | 9.20 | 7.61 | 7.90 | 8.80 | 9.43 | 7.37 | 7.49 |
| — | -4.8% | -4.2% | -0.0% | +1.3% | +6.6% | -2.5% | +3.2% | +5.5% | -0.3% | +12.7% | +0.7% | -1.2% | |
| Current Ratio | 0.77 | 0.76 | 0.77 | 0.76 | 0.72 | 0.71 | 0.71 | 0.70 | 0.70 | 0.71 | 0.73 | 0.69 | 0.69 |
| — | +6.6% | +9.0% | +8.8% | +3.6% | -0.2% | -2.8% | +1.4% | +1.3% | +0.7% | +1.5% | -1.3% | -7.8% | |
| Quick Ratio | 0.12 | 0.13 | 0.12 | 0.11 | 0.11 | 0.10 | 0.09 | 0.10 | 0.11 | 0.10 | 0.12 | 0.10 | 0.09 |
| — | +24.6% | +28.5% | +18.1% | -4.2% | -0.0% | -23.5% | +0.7% | +23.2% | +15.1% | +20.4% | +4.7% | -28.1% | |
| Interest Coverage | 14.78 | 13.41 | 13.72 | 16.51 | 16.02 | 12.89 | 13.37 | 16.37 | 15.80 | 13.26 | 12.96 | 17.48 | 17.32 |
| — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 48 years · Updated daily
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O'Reilly Automotive, Inc.'s current P/E is 29.2x. 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.
O'Reilly Automotive, Inc.'s current operating margin is 19.5%. 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 O'Reilly Automotive, Inc.'s business trajectory between earnings reports.