Last 48 quarters of trend data · Industrials · Security & Protection Services
Quarterly valuation ratios — annualised for comparability. YoY Δ shows same-quarter-prior-year change.
Allegion plc's quarterly P/E stands at 22.8x, up 19.8% year-over-year — indicating the stock has re-rated higher or earnings have softened. EV/EBITDA has expanded 29.1% YoY to 18.3x, reflecting rising market expectations or slowing EBITDA growth.
| 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 → | 17.95 | 22.84 | 23.41 | 20.34 | 19.48 | 19.07 | 19.80 | 18.31 | 16.69 | 23.88 | 23.64 | 14.72 | 18.64 |
| — | +19.8% | +18.3% | +11.1% | +16.7% | -20.1% | -16.2% | +24.4% | -10.5% | +25.3% | +37.4% | -14.7% | -1.0% | |
| P/S Ratio | 2.82 | 3.04 | 3.33 | 3.58 | 3.05 | 3.00 | 3.01 | 3.30 | 2.68 | 3.32 | 3.11 | 2.50 | 2.90 |
| — | +1.4% | +10.6% | +8.6% | +13.5% | -9.6% | -3.2% | +31.8% | -7.6% | +29.9% | +15.4% | +15.7% | +4.0% | |
| P/B Ratio | 5.59 | 5.99 | 6.66 | 7.88 | 6.97 | 7.04 | 7.59 | 8.13 | 7.27 | 8.79 | 8.48 | 7.46 | 9.29 |
| — | -14.9% | -12.3% | -3.0% | -4.1% | -19.9% | -10.4% | +8.9% | -21.8% | -2.7% | -13.9% | -25.1% | -16.1% | |
| P/FCF | 16.74 | 39.17 | 17.25 | 17.31 | 15.36 | 33.91 | 14.62 | 15.06 | 17.11 | 124.14 | 14.25 | 17.63 | 18.48 |
| — | +15.5% | +18.0% | +15.0% | -10.2% | -72.7% | +2.6% | -14.6% | -7.4% | +145.8% | +4.2% | +25.8% | -37.8% | |
| EV / EBITDA | 13.55 | 18.27 | 16.30 | 15.99 | 13.94 | 14.15 | 15.04 | 14.59 | 12.54 | 16.79 | 16.95 | 12.25 | 14.56 |
| — | +29.1% | +8.4% | +9.5% | +11.2% | -15.7% | -11.3% | +19.1% | -13.9% | +18.8% | +14.7% | -4.3% | -0.3% | |
| EV / EBIT | 15.59 | 18.27 | 18.72 | 18.36 | 15.58 | 16.02 | 17.19 | 15.99 | 14.03 | 19.18 | 19.90 | 14.05 | 16.56 |
| — | +14.0% | +8.9% | +14.8% | +11.0% | -16.5% | -13.6% | +13.8% | -15.3% | +16.7% | +17.5% | -10.6% | +2.3% |
Quarterly margins and returns. Watch for margin compression across consecutive quarters.
Allegion plc's operating margin was 18.9% in Q1 2026, down 1.4 pp QoQ and down 2.0 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 20.6% 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 | 45.2% | 44.0% | 44.5% | 45.8% | 45.6% | 44.9% | 44.1% | 44.7% | 44.4% | 43.8% | 42.9% | 43.9% | 44.0% |
| — | -2.0% | +0.9% | +2.4% | +2.9% | +2.4% | +2.6% | +1.7% | +0.7% | +3.4% | +5.5% | +9.1% | +8.1% | |
| Operating Margin | 21.1% | 18.9% | 20.3% | 21.8% | 21.5% | 20.9% | 19.5% | 22.2% | 21.6% | 19.3% | 17.8% | 21.0% | 20.2% |
| — | -9.4% | +3.9% | -1.7% | -0.7% | +8.3% | +9.7% | +5.7% | +7.0% | +3.9% | -3.8% | +18.0% | +6.3% | |
| Net Margin | 15.8% | 13.4% | 14.3% | 17.6% | 15.6% | 15.7% | 15.2% | 18.0% | 16.1% | 13.8% | 13.2% | 17.0% | 15.6% |
| — | -15.1% | -6.3% | -2.3% | -2.9% | +13.6% | +15.3% | +5.8% | +3.4% | +3.5% | -15.8% | +35.8% | +4.5% |
| 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 | 36.1% | 6.6% | 7.3% | 10.1% | 9.4% | 9.5% | 9.4% | 11.6% | 11.2% | 9.3% | 9.3% | 13.2% | 13.0% |
| — | -30.5% | -21.7% | -13.2% | -15.9% | +2.8% | +0.9% | -11.8% | -13.9% | -25.3% | -40.2% | -9.5% | -13.9% | |
| ROA | 13.3% | 2.6% | 2.8% | 3.7% | 3.4% | 3.3% | 3.0% | 3.6% | 3.4% | 2.9% | 2.8% | 3.7% | 3.4% |
| — | -19.9% | -7.3% | +4.0% | -1.7% | +13.7% | +9.1% | -4.6% | +0.0% | -5.4% | -18.1% | +24.1% | -0.8% | |
| ROIC | 18.1% | 3.7% | 4.0% | 4.8% | 5.1% | 4.8% | 4.5% | 5.2% | 5.2% | 4.4% | 4.2% | 5.0% | 4.8% |
| — | -22.3% | -12.4% | -7.5% | -1.6% | +9.1% | +9.1% | +3.9% | +7.5% | -3.0% | -4.4% | -4.8% | -17.7% |
Quarterly solvency trend — watch for debt spikes or covenant pressure.
Allegion plc's Debt/EBITDA ratio is 10.4x, up from 9.5x last quarter — elevated, raising questions about debt serviceability. The current ratio has weakened 12.2% YoY to 1.91x, tightening the short-term liquidity position. Debt/Equity has declined for 4 consecutive quarters, reflecting a deleveraging trend.
| 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 | 1.10 | 0.97 | 1.10 | 1.16 | 1.25 | 1.24 | 1.33 | 1.53 | 1.69 | 1.49 | 1.53 | 1.64 | 1.81 |
| — | -22.2% | -17.3% | -24.1% | -26.0% | -16.6% | -12.8% | -6.7% | -6.6% | -26.6% | -31.1% | -41.6% | -30.7% | |
| Debt / EBITDA | 2.30 | 10.38 | 9.47 | 8.35 | 8.86 | 8.82 | 9.33 | 9.81 | 10.03 | 10.02 | 10.74 | 9.12 | 9.72 |
| — | +17.6% | +1.5% | -14.9% | -11.6% | -12.0% | -13.1% | +7.6% | +3.2% | -5.9% | -3.7% | -21.2% | -20.1% | |
| Current Ratio | 1.84 | 1.91 | 1.84 | 1.77 | 2.30 | 2.17 | 2.04 | 1.71 | 1.66 | 1.31 | 1.26 | 2.03 | 1.93 |
| — | -12.2% | -9.7% | +3.8% | +38.8% | +66.6% | +61.9% | -16.0% | -14.0% | -30.4% | -27.0% | +13.3% | -32.8% | |
| Quick Ratio | 1.16 | 1.19 | 1.16 | 1.11 | 1.64 | 1.51 | 1.43 | 1.29 | 1.23 | 0.87 | 0.85 | 1.31 | 1.20 |
| — | -21.6% | -19.4% | -14.3% | +33.8% | +74.4% | +67.8% | -1.2% | +2.5% | -25.7% | -18.3% | +19.1% | -44.8% | |
| Interest Coverage | 8.51 | 8.09 | 8.35 | 8.85 | 9.15 | 8.09 | 7.44 | 7.76 | 8.53 | 7.68 | 6.98 | 8.43 | 7.86 |
| — | — | — | — | — | — | — | — | — | — | — | — | — |
Includes 30+ ratios · 48 years · Updated daily
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Quick answers to the most common questions about buying ALLE stock.
Allegion plc's current P/E is 18.0x. The average P/E over the last 4 quarters is 21.5x. Quarterly P/E ratios can vary due to seasonal revenue patterns and one-time charges.
Allegion plc's current operating margin is 21.1%. 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 Allegion plc's business trajectory between earnings reports.