Allison Transmission Holdings (ALSN) Gross Margin (2011 - 2026)

Allison Transmission Holdings has disclosed Gross Margin across 16 years of filings, most recently posting 32.89% for Q2 2026.

• In Q2 2026, Gross Margin fell 1662.0% year-over-year to 32.89%; the TTM figure through Jun 2026 stood at 36.44% (down 1200.0% YoY), while the FY2025 annual figure was 48.6%, up 119.0% from the prior year.
• Gross Margin came in at 32.89% for Q2 2026 at Allison Transmission Holdings, up from 28.88% in the prior quarter.
• In the past five years, Gross Margin ranged from a high of 49.51% in Q2 2025 to a low of 28.88% in Q1 2026.
• Average Gross Margin over 5 years is 45.94%, with a median of 47.67% recorded in 2025.
• Year-over-year, Gross Margin surged 296 bps in 2025 and tumbled 2047 bps in 2026.
• Over 5 years, Gross Margin stood at 47.08% in 2022, then climbed by 2 bps to 47.87% in 2023, then decreased by 2 bps to 46.86% in 2024, then gained by 3 bps to 48.03% in 2025, then slumped by 32 bps to 32.89% in 2026.
• Per Business Quant data, the three most recent Gross Margin figures were 32.89% in Q2 2026, 28.88% in Q1 2026, and 48.03% in Q4 2025.