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TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25TTM Q1 '25
Profitability
Gross margin40.8%-7.3pp48.6%+1.2pp48.3%+0.6pp48.4%+0.7pp48.1%+0.3pp
Operating margin22.6%-8.8pp29.2%-1.5pp30.8%+0.1pp31.3%+1.0pp31.4%+1.5pp
Net margin14.9%-8.7pp20.7%-2.0pp22.8%+0.1pp23.8%+1.9pp23.5%+1.8pp
Returns
Return on equity30.4%-19.7pp35.4%-15.3pp40.4%-11.4pp47.1%-6.8pp50.1%-7.5pp
Return on invested capital13.7%-11.4pp20.8%-4.2pp23%-1.7pp24.5%+0.7pp25.1%+1.3pp
Efficiency
Asset turnover0.5×-0.1×0.5×-0.1×0.6×-0.1×0.6×0.0×0.6×0.0×
Liquidity
Current ratio1.8×-1.2×4.9×+1.8×3.8×+1.0×3.4×+0.6×3.1×+0.5×
Leverage
Debt-to-equity2.3×+0.9×1.6×+0.1×1.3×-0.2×1.4×-0.3×1.5×-0.4×
Net debt / EBITDA4.1×+2.6×1.4×-0.1×1.4×-0.1×1.5×-0.2×1.5×-0.3×
Per Share
Book value per share$22.65+17.0%$21.96+17.1%$21.92+19.0%$20.62+22.3%$19.36+28.4%
Valuation
Market capitalization$9.73B+19.3%$8.15B-13.0%$7.1B-15.2%$7.87B+18.6%$8.15B+12.3%
Price / earnings17.9×+7.1×13.1×+0.3×10.2×-1.4×10.3×+0.6×10.8×0.0×
Price / sales2.7×+0.1×2.7×-0.2×2.3×-0.3×2.5×+0.3×2.5×+0.2×
Price / book5.1×+0.2×4.4×-1.3×3.9×-1.3×4.5×0.0×4.9×-0.5×
EV / EBITDA13.8×+5.1×9.5×-0.4×8.1×-0.9×8.5×+0.7×8.7×+0.2×
Dividend yield0.9%-0.1pp1.1%+0.2pp1.3%+0.2pp1.1%-0.1pp1.1%-0.1pp

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Questions, answered.

What are Allison Transmission Holdings's profit margins?
Allison Transmission Holdings (ALSN) runs a 40.8% gross margin and a 22.6% operating margin, with a 14.9% net margin.
Where do Allison Transmission Holdings's ratios come from?
Every ratio is computed from Allison Transmission Holdings's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.