NorthWestern Energy (NWE) Other Operating Expenses (2022 - 2026)

NorthWestern Energy (NWE) has 5 years of Other Operating Expenses data on file, last reported at $337.3 million in Q1 2026.

• For the quarter ending Q1 2026, Other Operating Expenses rose 12.24% year-over-year to $337.3 million; the trailing twelve-month figure through Mar 2026 stood at $1.2 billion (up 13.95% YoY), and the FY2025 full-year result was $1.1 billion, up 6.97% from the prior year.
• Other Operating Expenses for Q1 2026 stood at $337.3 million, up from $317.8 million in the prior quarter.
• Across five years, Other Operating Expenses topped out at $337.3 million in Q1 2026 and bottomed at $214.9 million in Q2 2023.
• The 5-year median for Other Operating Expenses is $258.6 million (2022), against an average of $273.0 million.
• The widest annual swing landed in 2023, when Other Operating Expenses dropped 27.2%; it then climbed 26.64% in 2025.
• A 5-year view of Other Operating Expenses shows it stood at $315.3 million in 2022, then decreased by 27.2% to $229.5 million in 2023, then grew by 9.34% to $251.0 million in 2024, then gained by 26.64% to $317.8 million in 2025, then grew by 6.14% to $337.3 million in 2026.
• The last three Other Operating Expenses figures came in at $337.3 million (Q1 2026), $317.8 million (Q4 2025), and $260.0 million (Q3 2025), per Business Quant data.

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