Seasonality
ALSN seasonality — Allison Transmission
Over the last 11 years, ALSN's strongest month on average has been November (+6.9%) and its weakest March (-3.4%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +4.00% | +4.31% | 80% | +11.0% | -8.5% | 10 |
| Feb | +1.63% | +2.49% | 60% | +24.4% | -13.4% | 10 |
| Mar | -3.41% | -3.23% | 30% | +7.7% | -19.7% | 10 |
| Apr | +2.94% | +2.94% | 60% | +14.8% | -9.4% | 10 |
| May | +0.38% | +2.55% | 70% | +12.2% | -15.5% | 10 |
| Jun | +0.50% | -2.24% | 30% | +19.4% | -8.2% | 10 |
| Jul | +4.40% | +1.59% | 80% | +16.7% | -5.2% | 10 |
| Aug | -1.61% | -3.19% | 40% | +9.8% | -13.4% | 10 |
| Sep | -0.61% | -2.17% | 40% | +8.1% | -9.9% | 10 |
| Oct | +0.24% | -3.67% | 40% | +25.1% | -15.2% | 10 |
| Nov | +6.90% | +6.87% | 89% | +13.6% | -3.4% | 9 |
| Dec | +1.29% | +3.26% | 60% | +10.4% | -8.8% | 10 |
Monthly returns heat map — ALSN
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 11.0 | 15.3 | -6.6 | 14.8 | -15.5 | -0.7 | 1.6 | 9.8 | -9.9 | -4.6 | 8.2 | +19.4% | |
| 2025 | 8.8 | -13.4 | -6.0 | -3.6 | 12.2 | -8.2 | -5.2 | -3.1 | -2.8 | -2.8 | 7.4 | 10.4 | -9.4% |
| 2024 | 4.1 | 24.4 | 7.7 | -9.4 | 3.1 | 0.1 | 16.7 | 4.7 | 3.6 | 11.2 | 10.9 | -8.8 | +85.8% |
| 2023 | 8.4 | 5.4 | -4.8 | 7.8 | -3.0 | 19.4 | 4.0 | 3.0 | -2.3 | -14.6 | 6.1 | 8.7 | +39.8% |
| 2022 | 4.5 | 5.1 | -1.7 | -4.6 | 6.9 | -3.9 | 8.9 | -13.4 | -6.9 | 25.1 | 6.0 | -7.1 | +14.4% |
| 2021 | -5.6 | -6.8 | 7.7 | 1.6 | 2.0 | -6.1 | 0.4 | -7.3 | -4.5 | -5.5 | 3.7 | 5.1 | -15.7% |
| 2020 | -8.5 | -8.1 | -19.7 | 11.4 | 3.8 | -2.5 | 1.6 | -4.0 | -2.0 | 2.9 | 13.6 | 5.1 | -10.7% |
| 2019 | 10.8 | 2.1 | -9.6 | 4.3 | -11.7 | 12.0 | -0.9 | -3.3 | 5.9 | -7.3 | 11.0 | -0.2 | +10.0% |
| 2018 | 2.7 | -10.4 | -1.4 | -0.2 | 6.0 | -2.0 | 16.1 | 5.7 | 4.7 | -15.2 | 6.9 | -6.8 | +1.9% |
| 2017 | 3.8 | 2.9 | 0.2 | 7.3 | 0.1 | -3.1 | 0.8 | -8.1 | 8.1 | 13.2 | -3.4 | 5.0 | +27.8% |
| 2016 | 1.6 |