KPIs & Operating Metrics(New)

NorthWestern Energy (NWE) Inventory Average (2023 - 2026)

NorthWestern Energy filings provide 4 years of Inventory Average readings, the most recent being $133.3 million for Q1 2026.

  • On a quarterly basis, Inventory Average rose 9.91% to $133.3 million in Q1 2026 year-over-year; TTM through Mar 2026 was $133.3 million, a 9.91% increase, with the full-year FY2025 number at $127.7 million, up 7.57% from a year prior.
  • Inventory Average hit $133.3 million in Q1 2026 for NorthWestern Energy, roughly flat from $133.8 million in the prior quarter.
  • In the past five years, Inventory Average ranged from a high of $133.8 million in Q4 2025 to a low of $109.2 million in Q1 2024.
  • Median Inventory Average over the past 4 years was $121.8 million (2024), compared with a mean of $121.7 million.
  • Biggest five-year swings in Inventory Average: grew 4.66% in 2024 and later grew 11.98% in 2025.
  • NorthWestern Energy's Inventory Average stood at $116.8 million in 2023, then grew by 4.66% to $122.3 million in 2024, then increased by 9.41% to $133.8 million in 2025, then decreased by 0.35% to $133.3 million in 2026.
  • The last three reported values for Inventory Average were $133.3 million (Q1 2026), $133.8 million (Q4 2025), and $130.2 million (Q3 2025) per Business Quant data.