Using the latest TTM figures, Allison Transmission Holdings shows a gross margin of 36.4%, an operating margin of 19.6%, an EBITDA margin of 24.6%, and a net margin of 12%. The company's available margins all declined, with gross margin recording the strongest contraction of 12 percentage points.
Looking back over the last 3 years, Allison Transmission Holdings recorded average margins of 46.35% gross, 28.8% operating, 33.3% EBITDA, and 20.83% net. Compared with their three-year averages, all four current margins are lower.
Allison Transmission Holdings's gross margin contracted by 12 percentage points, operating margin by 11.7 percentage points, EBITDA margin by 11 percentage points, and net margin by 11.8 percentage points, led by gross margin with a decline of 12 percentage points.
Over the last 3 years, Allison Transmission Holdings's gross margin averaged 46.35%. Right now, Allison Transmission Holdings's current gross margin is 36.4%, which is 10 percentage points below its three-year average. During this period, gross margin reached a high of 48.6% in Dec 2025 and a low of 36.4% in Jun 2026.
Allison Transmission Holdings's operating margin averaged 28.8% over the last 3 years. Compared with its three-year average, Allison Transmission Holdings's current operating margin is 19.6% and is 9.2 percentage points below its three-year average. Over the last 3 years, Allison Transmission Holdings's operating margin peaked at 31.4% in Mar 2025 and reached a low of 19.6% in Jun 2026.
The average EBITDA margin for Allison Transmission Holdings was 33.3% over the last 3 years. The current EBITDA margin stands at 24.6%, 8.7 percentage points below its three-year average. The EBITDA margin for Allison Transmission Holdings moved between 24.6% in Jun 2026 and 35.8% in Dec 2023.
Over the last 3 years, Allison Transmission Holdings recorded an average net margin of 20.83%. The latest net margin for Allison Transmission Holdings is 12%, 8.8 percentage points below its three-year average. The highest net margin for Allison Transmission Holdings was 23.8% in Jun 2025, while the lowest was 12% in Jun 2026.
Allison Transmission Holdings's gross margin of 36.4% is higher than the Consumer Cyclical sector, the industry and its peers average. But when looking at the Consumer Cyclical sector average of 36.2%, Allison Transmission Holdings's gross margin is only 0.6% higher.
The current gross margin for ALSN is 36.4% as of Jun 30, 2026.
The current operating margin for ALSN is 19.6% as of Jun 30, 2026.
For the period ending Jun 30, 2026, ALSN recorded an EBITDA margin of 24.6%.
As of Jun 30, 2026, ALSN has a net margin of 12%.
Over the last 3 years, Allison Transmission Holdings's margins averaged 46.4% gross, 28.8% operating, 33.3% EBITDA, and 20.8% net.
Over this 5-year history, ALSN peaked at 48.6% gross in Dec 2025, 31.4% operating in Mar 2025, 35.8% EBITDA in Dec 2023, and 23.8% net in Jun 2025.
Within the 5-year period, ALSN recorded its lowest margins at 36.4% gross in Jun 2026, 19.6% operating in Jun 2026, 24.6% EBITDA in Jun 2026, and 12% net in Jun 2026.