Seasonality
LNT seasonality — Alliant Energy
Over the last 11 years, LNT's strongest month on average has been July (+3.7%) and its weakest September (-2.9%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | -0.82% | -1.39% | 30% | +8.5% | -6.7% | 10 |
| Feb | -0.21% | -2.15% | 40% | +9.8% | -12.2% | 10 |
| Mar | +3.44% | +3.45% | 70% | +17.3% | -7.3% | 10 |
| Apr | +0.22% | +0.38% | 60% | +5.1% | -5.9% | 10 |
| May | +1.05% | +1.71% | 70% | +8.5% | -6.7% | 10 |
| Jun | -0.67% | -1.79% | 40% | +6.5% | -8.2% | 10 |
| Jul | +3.69% | +3.18% | 90% | +12.6% | -7.2% | 10 |
| Aug | +0.98% | +0.37% | 70% | +5.9% | -6.6% | 10 |
| Sep | -2.88% | -3.08% | 30% | +4.2% | -13.2% | 10 |
| Oct | +2.23% | +0.83% | 60% | +13.2% | -1.6% | 10 |
| Nov | +2.46% | +3.97% | 67% | +7.9% | -4.8% | 9 |
| Dec | -0.69% | -1.99% | 40% | +12.2% | -6.9% | 10 |
Monthly returns heat map — LNT
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.4 | 9.8 | -0.8 | 2.3 | -2.5 | 6.5 | -7.2 | -4.0 | -6.9 | 13.2 | 1.4 | +11.8% | |
| 2025 | -0.4 | 9.6 | -0.3 | -5.1 | 1.9 | -2.8 | 7.5 | 0.1 | 3.6 | -0.9 | 4.0 | -6.4 | +9.9% |
| 2024 | -5.2 | -1.9 | 5.5 | -1.2 | 3.4 | -1.1 | 9.3 | 4.7 | 4.2 | -1.1 | 5.3 | -6.4 | +15.3% |
| 2023 | -2.1 | -5.1 | 4.2 | 3.3 | -6.7 | 2.0 | 2.4 | -6.6 | -3.4 | 0.7 | 3.6 | 1.4 | -7.1% |
| 2022 | -2.6 | -2.4 | 7.0 | -5.9 | 8.5 | -8.2 | 4.0 | 0.2 | -13.2 | -1.6 | 7.9 | -1.9 | -10.2% |
| 2021 | -5.6 | -5.1 | 17.3 | 3.7 | 1.7 | -2.4 | 5.0 | 3.9 | -7.9 | 1.1 | -3.1 | 12.2 | +19.3% |
| 2020 | 8.5 | -12.2 | -7.3 | 0.5 | 1.7 | -3.1 | 12.6 | 0.6 | -4.6 | 7.0 | -4.8 | -2.0 | -5.8% |
| 2019 | 5.2 | 3.1 | 2.8 | 0.2 | 0.5 | 3.4 | 0.9 | 5.9 | 2.8 | -1.1 | -0.6 | 3.2 | +29.5% |
| 2018 | -6.7 | -2.8 | 5.7 | 5.1 | -3.6 | 2.2 | 1.5 | -0.3 | -0.6 | 1.0 | 5.6 | -6.9 | -0.8% |
| 2017 | -0.6 | 4.9 | 0.3 | -0.7 | 5.5 | -3.1 | 0.9 | 5.5 | -2.7 | 4.1 | 4.3 | -5.5 | +12.5% |
| 2016 | 5.5 |