NorthWestern Corporation
Statements
Ratios
Valuation ratios (P/E, P/S, EV/EBITDA and the other multiples) are based on the closing price at the end of each period, not on the current price. Margins and returns are shown in percent, multiples without a unit, per-share figures in the reporting currency, net debt in millions.
Tick rows to compare them in a chart (up to 4)
| Line item | Q3 16 | Q4 16 | Q1 17 | Q2 17 | Q3 17 | Q4 17 | Q1 18 | Q2 18 | Q3 18 | Q4 18 | Q1 19 | Q2 19 | Q3 19 | Q4 19 | Q1 20 | Q2 20 | Q3 20 | Q4 20 | Q1 21 | Q2 21 | Q3 21 | Q4 21 | Q1 22 | Q2 22 | Q3 22 | Q4 22 | Q1 23 | Q2 23 | Q3 23 | Q4 23 | Q1 24 | Q2 24 | Q3 24 | Q4 24 | Q1 25 | Q2 25 | Q3 25 | Q4 25 | Q1 26 | Q2 26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Valuation | ||||||||||||||||||||||||||||||||||||||||
| 16.9 | 16.6 | 15.6 | 17.5 | 17.2 | 18.2 | 16.2 | 15.3 | 16.6 | 15.3 | 16.9 | 17.0 | 18.6 | 18.0 | 16.8 | 17.9 | 15.2 | 19.0 | 19.8 | 16.8 | 15.7 | 15.9 | 18.1 | 18.5 | 17.1 | 19.4 | 18.6 | 19.3 | 16.4 | 16.1 | 15.9 | 14.7 | 15.5 | 14.6 | 15.1 | 14.0 | 16.6 | 22.1 | 24.2 | 25.7 | |
| 2.2 | 2.2 | 2.2 | 2.3 | 2.1 | 2.3 | 2.1 | 2.3 | 2.4 | 2.5 | 2.9 | 2.9 | 3.1 | 2.9 | 2.5 | 2.3 | 2.0 | 2.5 | 2.6 | 2.4 | 2.2 | 2.2 | 2.4 | 2.3 | 2.1 | 2.4 | 2.3 | 2.3 | 2.0 | 2.2 | 2.2 | 2.1 | 2.3 | 2.2 | 2.4 | 2.1 | 2.3 | 2.5 | 2.5 | 2.6 | |
| 1.7 | 1.6 | 1.7 | 1.7 | 1.6 | 1.6 | 1.5 | 1.5 | 1.6 | 1.6 | 1.8 | 1.8 | 1.9 | 1.8 | 1.5 | 1.3 | 1.2 | 1.4 | 1.6 | 1.4 | 1.3 | 1.3 | 1.4 | 1.3 | 1.1 | 1.3 | 1.3 | 1.3 | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.1 | 1.2 | 1.1 | 1.2 | 1.4 | 1.4 | 1.5 | |
| 3.9 | 3.9 | 3.8 | 4.0 | 3.8 | 3.9 | 3.7 | 3.9 | 4.1 | 4.3 | 4.6 | 4.7 | 4.9 | 4.7 | 4.3 | 4.2 | 3.9 | 4.5 | 4.6 | 4.3 | 4.1 | 4.0 | 4.3 | 4.1 | 3.9 | 4.2 | 3.9 | 4.0 | 3.7 | 4.1 | 4.1 | 4.1 | 4.3 | 4.2 | 4.4 | 4.1 | 4.4 | 4.6 | 4.5 | 4.7 | |
| 11.7 | 11.9 | 11.3 | 12.2 | 11.5 | 11.7 | 10.9 | 10.6 | 11.1 | 11.6 | 12.5 | 13.5 | 14.1 | 13.1 | 12.3 | 11.8 | 11.0 | 13.0 | 13.6 | 12.6 | 12.1 | 12.1 | 12.6 | 12.6 | 11.9 | 13.0 | 12.2 | 12.4 | 11.1 | 11.4 | 11.2 | 10.8 | 11.3 | 11.1 | 11.0 | 10.6 | 11.2 | 12.7 | 12.6 | 13.5 | |
| 311.5 | 2,484.1 | 183.1 | 74.0 | 54.5 | 62.6 | 42.3 | 24.0 | 30.7 | 30.7 | 156.3 | – | – | – | 207.0 | 106.7 | 265.9 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
| 0.3% | 0.0% | 0.5% | 1.4% | 1.8% | 1.6% | 2.4% | 4.2% | 3.3% | 3.3% | 0.6% | -1.0% | -1.1% | -0.5% | 0.5% | 0.9% | 0.4% | -1.8% | -4.4% | -5.7% | -6.1% | -7.2% | -3.7% | -4.3% | -7.0% | -5.9% | -6.1% | -5.2% | -3.8% | -2.5% | -3.3% | -4.3% | -4.4% | -4.3% | -3.8% | -4.1% | -3.4% | -3.2% | -3.6% | -4.4% | |
| Margins | ||||||||||||||||||||||||||||||||||||||||
| 68.0% | 68.1% | 68.6% | 68.2% | 68.3% | 68.6% | 69.8% | 73.4% | 74.8% | 77.1% | 76.3% | 74.6% | 75.1% | 74.7% | 75.7% | 75.3% | 75.1% | 57.5% | 51.4% | 48.0% | 43.3% | 53.8% | 58.1% | 60.6% | 64.1% | 62.6% | 58.5% | 55.7% | 53.1% | 54.9% | 54.9% | 55.0% | 55.7% | 56.2% | 58.3% | 58.7% | 64.8% | 62.3% | 61.9% | 66.5% | |
| 20.3% | 19.6% | 20.8% | 19.4% | 19.7% | 20.0% | 20.4% | 22.8% | 22.2% | 22.3% | 22.6% | 20.8% | 20.7% | 22.0% | 21.1% | 20.8% | 21.0% | 19.7% | 19.1% | 19.8% | 19.6% | 20.1% | 20.1% | 19.2% | 18.6% | 17.8% | 18.2% | 18.1% | 18.8% | 21.1% | 21.2% | 21.9% | 22.4% | 21.4% | 23.0% | 22.6% | 22.8% | 20.2% | 19.2% | 18.8% | |
| 13.2% | 13.2% | 14.1% | 13.2% | 12.4% | 12.5% | 12.9% | 14.8% | 14.5% | 16.5% | 17.1% | 17.3% | 16.8% | 16.1% | 14.9% | 12.7% | 13.3% | 12.9% | 13.3% | 14.2% | 14.1% | 13.6% | 13.4% | 12.6% | 12.0% | 12.4% | 12.1% | 11.7% | 11.9% | 13.7% | 13.6% | 14.2% | 15.1% | 14.8% | 15.7% | 14.8% | 13.8% | 11.2% | 10.2% | 10.1% | |
| 0.7% | 0.1% | 1.2% | 3.1% | 3.9% | 3.6% | 4.9% | 9.5% | 7.9% | 8.2% | 1.9% | -2.8% | -3.6% | -1.5% | 1.2% | 2.1% | 0.8% | -4.5% | -11.5% | -13.5% | -13.6% | -15.6% | -8.9% | -9.9% | -14.4% | -14.1% | -13.7% | -11.7% | -7.4% | -5.5% | -7.1% | -9.0% | -10.3% | -9.4% | -8.9% | -8.4% | -7.8% | -8.1% | -9.0% | -11.4% | |
| Returns | ||||||||||||||||||||||||||||||||||||||||
| 10.0% | 9.9% | 10.7% | 9.9% | 9.3% | 9.0% | 9.0% | 9.8% | 9.4% | 10.1% | 10.6% | 10.7% | 10.4% | 9.9% | 8.7% | 7.5% | 7.9% | 7.5% | 7.9% | 8.4% | 8.4% | 8.0% | 7.7% | 7.1% | 6.6% | 6.9% | 6.9% | 6.5% | 6.5% | 7.0% | 7.0% | 7.5% | 8.0% | 7.8% | 8.1% | 7.8% | 7.5% | 6.3% | 5.8% | 5.9% | |
| 3.1% | 3.0% | 3.3% | 3.0% | 2.9% | 3.0% | 3.0% | 3.4% | 3.2% | 3.5% | 3.7% | 3.8% | 3.6% | 3.4% | 3.0% | 2.6% | 2.7% | 2.4% | 2.6% | 2.8% | 2.8% | 2.8% | 2.7% | 2.5% | 2.4% | 2.5% | 2.6% | 2.4% | 2.4% | 2.6% | 2.6% | 2.7% | 2.9% | 2.8% | 2.9% | 2.8% | 2.6% | 2.1% | 2.0% | 2.0% | |
| Balance Sheet & Debt | ||||||||||||||||||||||||||||||||||||||||
| 2,041 | 2,091 | 2,038 | 2,108 | 2,083 | 2,107 | 2,036 | 2,006 | 2,011 | 2,097 | 2,079 | 2,157 | 2,173 | 2,231 | 2,186 | 2,253 | 2,288 | 2,412 | 2,458 | 2,500 | 2,457 | 2,542 | 2,498 | 2,515 | 2,547 | 2,613 | 2,577 | 2,653 | 2,643 | 2,779 | 2,766 | 2,892 | 2,969 | 3,095 | 3,075 | 3,190 | 3,296 | 3,429 | 3,278 | 3,585 | |
| 5.0 | 5.1 | 4.7 | 5.1 | 4.9 | 4.9 | 4.7 | 4.4 | 4.5 | 4.8 | 4.6 | 5.0 | 5.1 | 5.0 | 5.1 | 5.3 | 5.3 | 5.8 | 5.8 | 5.7 | 5.5 | 5.6 | 5.4 | 5.5 | 5.6 | 5.5 | 5.2 | 5.4 | 5.3 | 5.4 | 5.3 | 5.2 | 5.2 | 5.4 | 5.1 | 5.3 | 5.4 | 5.8 | 5.6 | 6.0 | |
| 30.6% | 30.5% | 31.1% | 30.7% | 30.7% | 33.2% | 34.0% | 34.9% | 34.5% | 34.4% | 34.9% | 35.1% | 34.5% | 34.5% | 34.5% | 34.4% | 33.8% | 32.5% | 32.5% | 33.2% | 33.7% | 34.5% | 34.7% | 35.6% | 35.7% | 36.4% | 37.0% | 36.8% | 36.9% | 36.6% | 36.9% | 36.4% | 35.9% | 35.7% | 35.8% | 35.4% | 34.7% | 34.1% | 33.9% | 33.3% | |
| 1.2 | 1.3 | 1.2 | 1.2 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.2 | 1.1 | 1.2 | |
| Per Share | ||||||||||||||||||||||||||||||||||||||||
| 3.40 | 3.42 | 3.77 | 3.48 | 3.31 | 3.29 | 3.33 | 3.74 | 3.53 | 3.88 | 4.16 | 4.24 | 4.04 | 3.98 | 3.55 | 3.04 | 3.20 | 3.07 | 3.29 | 3.59 | 3.64 | 3.60 | 3.34 | 3.18 | 2.88 | 3.06 | 3.12 | 2.94 | 2.94 | 3.17 | 3.21 | 3.41 | 3.69 | 3.66 | 3.85 | 3.67 | 3.53 | 2.92 | 2.72 | 2.79 | |
| 25.81 | 25.92 | 26.64 | 26.40 | 26.60 | 26.39 | 25.86 | 25.22 | 24.33 | 23.50 | 24.34 | 24.49 | 24.01 | 24.76 | 23.84 | 23.85 | 23.99 | 23.70 | 24.86 | 25.29 | 25.79 | 26.45 | 24.96 | 25.22 | 24.04 | 24.74 | 25.72 | 25.15 | 24.66 | 23.22 | 23.54 | 24.00 | 24.37 | 24.70 | 24.54 | 24.89 | 25.57 | 25.94 | 26.63 | 27.50 | |
| 34.00 | 34.56 | 35.24 | 35.17 | 35.55 | 36.35 | 37.08 | 38.05 | 37.65 | 38.29 | 39.22 | 39.59 | 38.85 | 40.14 | 40.64 | 40.55 | 40.62 | 41.11 | 41.56 | 42.59 | 43.29 | 45.09 | 43.25 | 44.69 | 43.57 | 44.61 | 45.04 | 44.89 | 45.31 | 45.48 | 45.89 | 45.75 | 45.87 | 46.62 | 47.22 | 46.90 | 46.91 | 46.48 | 47.20 | 47.07 | |
| 0.18 | 0.02 | 0.32 | 0.82 | 1.04 | 0.95 | 1.27 | 2.39 | 1.91 | 1.93 | 0.45 | -0.69 | -0.85 | -0.38 | 0.29 | 0.51 | 0.18 | -1.06 | -2.86 | -3.40 | -3.52 | -4.13 | -2.23 | -2.51 | -3.47 | -3.48 | -3.53 | -2.93 | -1.84 | -1.27 | -1.66 | -2.15 | -2.51 | -2.32 | -2.19 | -2.09 | -1.99 | -2.09 | -2.40 | -3.12 | |
Showing the most recent 40 periods — older statements are on file for this stock.
Data as of: October 7, 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.