Quick Answer
NorthWestern Energy Group, Inc. reported Long Term Debt of $3.18 billion for the year ending 2025.
- NorthWestern Energy Group, Inc. showed an increase of +18.0% in Long Term Debt from 2024 to 2025.
- This data is from NorthWestern Energy Group, Inc.'s annual report (Form 10-K), filed with the SEC on February 12, 2026.
- XBRL data for this metric is available from 2022 to 2025 (4 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q3 2023: $2.54 billion | Q1 2024: $2.77 billion | Q2 2024: $2.57 billion | Q3 2024: $2.57 billion | Q1 2025: $3.13 billion | Q2 2025: $3.03 billion | Q3 2025: $3.04 billion.
- Over the full 4 years of available data (2022 to 2025), NorthWestern Energy Group, Inc.'s Long Term Debt has grown by 28.6%.
- Historical annual values: Fiscal year 2025: $3.18 billion | Fiscal year 2024: $2.70 billion | Fiscal year 2023: $2.68 billion | Fiscal year 2022: $2.47 billion.
- Data sourced from SEC EDGAR public filings as of August 5, 2026.
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