NorthWestern Energy Group, Inc.
Financial highlights
| Metric | FY December 31, 2025 | FY December 31, 2024 | FY December 31, 2023 | FY December 31, 2022 | FY December 31, 2021 |
|---|---|---|---|---|---|
| Revenue | $1.6B | $1.5B | $1.6B | $1.5B | $1.3B |
| Operating income | $325.8M | $323.3M | $300.5M | $263.1M | $275.7M |
| Cash from operations | $394.5M | $406.7M | $489.2M | $307.2M | $220.0M |
| Capital expenditure | $524.5M | $549.2M | $566.9M | $515.1M | $434.3M |
| Free cash flow | -$130.0M | -$142.5M | -$77.7M | -$207.9M | -$214.3M |
| Impairments | $30.9M | $0 | $0 | — | — |
| Total assets | $8.5B | $8.0B | $7.6B | $7.3B | $6.8B |
| Total liabilities | $5.6B | $5.1B | $4.8B | $4.7B | — |
Shares outstanding 61.5M · Free float 99.1%
Annual filing data through FY ended December 31, 2025; float as of June 27, 2026.