Allison Transmission Holdings ALSN
NYSE ALSN
$129.15 +4.29 (+3.44%)
At close: Aug 20, 2026 · 4:00 PM EDT

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

Allison Transmission Holdings (ALSN) posted Gross Margin of 28.88% for Q1 2026, down 39.88% sequentially from 48.03% in Q4 2025, and down 2047.0% YoY from 1.48% in Q1 2025.

Allison Transmission Holdings (ALSN) Gross Margin (2011 - 2026) Analysis & Trends

Allison Transmission Holdings has reported Gross Margin for 16 years, with the latest figure at 28.88% in Q1 2026.

  • Quarterly Gross Margin fell 2047.0% year-over-year to 28.88% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 40.85% (down 728.0% YoY) and the FY2025 annual result came in at 48.6%, up 119.0% from the prior year.
  • Gross Margin eased to 28.88% in Q1 2026 per ALSN's latest filing, from 48.03% in the prior quarter.
  • Over five years, Gross Margin peaked at 49.39% in Q2 2025 and troughed at 28.88% in Q1 2026.
  • A 5-year average of 46.7% and a median of 47.87% in 2023 frame the typical range for Gross Margin.
  • The sharpest annual moves came in 2025 and 2026: Gross Margin soared 296 bps in 2025, then plunged 2047 bps in 2026.
  • Over 5 years, Gross Margin stood at 47.08% in 2022, then increased by 2 bps to 47.87% in 2023, then dropped by 2 bps to 46.86% in 2024, then climbed by 3 bps to 48.03% in 2025, then slumped by 40 bps to 28.88% in 2026.
  • According to Business Quant data, Gross Margin over the past three periods registered 28.88%, 48.03%, and 47.47% for Q1 2026, Q4 2025, and Q3 2025 respectively.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Gross Margin (Qtr)
1 O Reilly Automotive 73.54 Bn 73.28 Bn 2.52 Bn 51.45%
2 Autozone 48.78 Bn 48.52 Bn 2.52 Bn 52.15%
3 Magna International 19.33 Bn 17.90 Bn 1.61 Bn 14.68%
4 Genuine Parts 18.26 Bn 17.70 Bn 2.47 Bn 37.80%
5 Borgwarner 13.15 Bn 10.70 Bn 721.00 Mn 19.76%
6 Allison Transmission Holdings 10.71 Bn 10.31 Bn 515.00 Mn 32.89%
7 Modine Manufacturing 10.08 Bn 10.00 Bn - -
8 Aptiv 9.95 Bn 9.19 Bn 775.00 Mn 23.67%
9 Autoliv 9.00 Bn 8.63 Bn 509.00 Mn 18.16%
10 Mobileye Global 7.28 Bn 5.97 Bn 235.00 Mn 46.26%

Historic Data

Download Data
DateValue
Jun 30, 2026 32.89%
Mar 31, 2026 28.88%
Dec 31, 2025 48.03%
Sep 30, 2025 47.47%
Jun 30, 2025 49.39%
Mar 31, 2025 49.35%
Dec 31, 2024 46.86%
Sep 30, 2024 48.06%
Jun 30, 2024 48.28%
Mar 31, 2024 46.39%
Dec 31, 2023 47.87%
Sep 30, 2023 48.51%
Jun 30, 2023 48.66%
Mar 31, 2023 48.72%
Dec 31, 2022 47.08%
Sep 30, 2022 46.20%
Jun 30, 2022 46.84%
Mar 31, 2022 47.27%
Dec 31, 2021 47.36%
Sep 30, 2021 46.03%