NorthWestern Energy Group, Inc. P/E Ratio 2021–2025
NorthWestern Energy Group, Inc. reported 21.52 of price-to-earnings ratio for fiscal 2025. That was 57.4% higher than fiscal 2024. Compared with fiscal 2021, the change was +67.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 21.52 | +57.4% |
| FY 2024 | 13.68 | -2.6% |
| FY 2023 | 14.04 | -9.4% |
| FY 2022 | 15.49 | +20.2% |
| FY 2021 | 12.89 | — |
Source: NorthWestern Energy Group, Inc. SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open NWE 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
NorthWestern Energy Group, Inc. reported 21.52 of price-to-earnings ratio for fiscal 2025. That was 57.4% higher than fiscal 2024. Compared with fiscal 2021, the change was +67.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
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What is NorthWestern Energy Group, Inc.'s price-to-earnings ratio?
NorthWestern Energy Group, Inc. (NWE) reported price-to-earnings ratio of 21.52 for fiscal year 2025, per its SEC filings.
How has NorthWestern Energy Group, Inc.'s price-to-earnings ratio changed over time?
Between fiscal 2021 and 2025, NWE's price-to-earnings ratio grew at roughly 13.7% per year (compound annual rate), from 12.89 to 21.52.
Where does this data come from?
Figures are computed from NorthWestern Energy Group, Inc.'s official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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