NorthWestern Corporation
Statements
Balance Sheet
All figures as the change versus the prior period, in percent. Periods without a positive comparison base stay empty.
Tick rows to compare them in a chart (up to 4)
| Line item | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| – | +6.1% | +4.2% | -1.4% | +4.1% | +4.7% | +8.1% | +6.1% | +7.9% | +3.9% | +5.2% | +5.8% | |
| – | -18.3% | -2.3% | +5.8% | -6.3% | +8.6% | +2.3% | +41.8% | +23.1% | -24.5% | +2.7% | +20.5% | |
| – | -41.2% | -57.6% | +66.8% | -7.2% | -35.1% | +13.9% | -51.5% | +201.0% | +8.0% | -53.3% | +105.0% | |
| – | -41.2% | -57.6% | +66.8% | -7.2% | -35.1% | +13.9% | -51.5% | +201.0% | +8.0% | -53.3% | +105.0% | |
| – | -5.5% | +3.3% | +14.2% | -10.9% | +3.1% | +0.5% | +18.1% | +23.3% | -13.3% | -11.5% | +11.7% | |
| – | -3.0% | -8.0% | +6.6% | -3.1% | +6.1% | +13.2% | +32.1% | +33.2% | +6.7% | +7.3% | +7.8% | |
| – | +8.0% | +3.8% | +3.4% | +3.7% | +4.0% | +5.4% | +5.9% | +7.8% | – | – | – | |
| – | +0.7% | +0.0% | +0.0% | +0.0% | +0.0% | +0.0% | +0.0% | +0.0% | +0.0% | +0.0% | +2.8% | |
| – | +0.7% | +0.0% | +0.0% | – | – | – | – | – | – | – | – | |
| – | +5.2% | +3.9% | -5.3% | +2.2% | +4.6% | +11.3% | +3.0% | +4.8% | +3.5% | +6.7% | +8.4% | |
| – | -7.1% | +7.5% | +3.0% | -45.1% | -3.7% | +39.5% | -18.6% | +63.5% | -13.8% | +50.0% | -13.1% | |
| – | -13.9% | +30.5% | +6.3% | -99.3% | +8.8% | +4,006.7% | -97.2% | +5,034.7% | -30.0% | +290.7% | -36.4% | |
| – | -9.1% | +6.4% | +7.4% | +2.2% | +11.1% | +3.8% | +14.8% | +74.9% | -38.3% | -10.1% | +16.0% | |
| – | +7.2% | +0.6% | +0.0% | +17.2% | +6.2% | +3.7% | +9.8% | -2.6% | +8.5% | +0.4% | +18.0% | |
| – | +8.3% | +4.8% | +7.3% | +8.0% | +5.0% | +2.0% | +12.5% | +13.9% | +4.5% | +2.6% | +1.0% | |
| – | +23.1% | +21.8% | +15.5% | +19.6% | +15.9% | +5.5% | +8.7% | +5.9% | +5.2% | +8.1% | +2.2% | |
| – | +18.6% | +1.7% | +0.4% | +3.3% | +1.0% | -0.1% | +2.3% | +8.5% | +7.2% | +1.7% | +0.0% |
Data as of: September 21, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.