Seasonality
GM seasonality — General Motors
Over the last 11 years, GM's strongest month on average has been October (+8.2%) and its weakest March (-4.8%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +4.91% | +4.27% | 70% | +21.7% | -10.1% | 10 |
| Feb | -2.70% | -1.07% | 40% | +5.6% | -11.4% | 10 |
| Mar | -4.83% | -5.33% | 20% | +11.9% | -31.9% | 10 |
| Apr | -1.48% | -1.11% | 40% | +7.3% | -13.3% | 10 |
| May | +3.86% | +2.84% | 70% | +16.2% | -14.4% | 10 |
| Jun | +0.45% | -0.52% | 40% | +19.0% | -17.9% | 10 |
| Jul | +3.11% | +1.26% | 50% | +15.3% | -4.6% | 10 |
| Aug | +0.59% | -0.65% | 50% | +19.0% | -13.8% | 10 |
| Sep | -2.19% | -0.87% | 40% | +10.5% | -16.0% | 10 |
| Oct | +8.21% | +10.94% | 80% | +22.3% | -14.5% | 10 |
| Nov | +7.27% | +6.32% | 89% | +27.0% | -3.1% | 9 |
| Dec | -1.48% | -1.64% | 50% | +13.7% | -17.1% | 10 |
Monthly returns heat map — GM
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 3.3 | -6.3 | -5.3 | 3.2 | 8.3 | -7.4 | 15.3 | -2.9 | -10.8 | 13.5 | -1.4 | +6.0% | |
| 2025 | -7.2 | -0.7 | -4.3 | -3.8 | 9.7 | -0.8 | 8.4 | 9.8 | 4.1 | 13.3 | 6.4 | 10.6 | +52.7% |
| 2024 | 8.0 | 5.6 | 10.7 | -1.8 | 1.0 | 3.3 | -4.6 | 12.3 | -9.9 | 13.2 | 9.5 | -4.2 | +48.3% |
| 2023 | 16.9 | -1.5 | -5.3 | -9.9 | -1.9 | 19.0 | -0.5 | -12.7 | -1.6 | -14.5 | 12.1 | 13.7 | +6.8% |
| 2022 | -10.1 | -11.4 | -6.4 | -13.3 | 2.0 | -17.9 | 14.2 | 5.4 | -16.0 | 22.3 | 3.3 | -17.1 | -42.6% |
| 2021 | 21.7 | 1.3 | 11.9 | -0.4 | 3.6 | -0.2 | -3.9 | -13.8 | 7.5 | 3.3 | 6.3 | 1.3 | +40.8% |
| 2020 | -8.8 | -8.7 | -31.9 | 7.3 | 16.1 | -2.2 | -1.6 | 19.0 | -0.1 | 16.7 | 27.0 | -5.0 | +13.8% |
| 2019 | 16.6 | 1.2 | -6.0 | 5.0 | -14.4 | 15.6 | 4.7 | -8.1 | 1.1 | -0.8 | -3.1 | 1.7 | +9.4% |
| 2018 | 3.5 | -7.2 | -7.7 | 1.1 | 16.2 | -7.7 | -3.8 | -4.9 | -6.6 | 8.7 | 3.7 | -11.9 | -18.4% |
| 2017 | 5.1 | 0.6 | -4.0 | -2.0 | -2.0 | 3.0 | 3.0 | 1.6 | 10.5 | 6.4 | 0.3 | -4.9 | +17.6% |
| 2016 | 0.9 |