Quick Answer
NorthWestern Energy Group, Inc. reported Total Assets of $8.46 billion for the year ending 2025.
- NorthWestern Energy Group, Inc. showed an increase of +5.8% in Total Assets 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 2021 to 2025 (5 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 2022: $7.11 billion | Q1 2023: $7.28 billion | Q2 2023: $7.29 billion | Q3 2023: $7.43 billion | Q1 2024: $7.63 billion | Q2 2024: $7.71 billion | Q3 2024: $7.85 billion | Q1 2025: $8.10 billion | Q2 2025: $8.14 billion | Q3 2025: $8.30 billion.
- Over the full 5 years of available data (2021 to 2025), NorthWestern Energy Group, Inc.'s Total Assets has grown by 24.8%.
- Historical annual values: Fiscal year 2025: $8.46 billion | Fiscal year 2024: $8.00 billion | Fiscal year 2023: $7.60 billion | Fiscal year 2022: $7.32 billion | Fiscal year 2021: $6.78 billion.
- Data sourced from SEC EDGAR public filings as of August 4, 2026.
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