Northwestern reported $354.24M in Operating Expenses for its fiscal quarter ending in December of 2025.





Operating Expenses Change Date
Acciona Energia EUR 215M 651M Dec/2025
Acea EUR 527.92M 359.93M Sep/2025
Ameren USD 1.42B 452M Dec/2025
American Water Works USD 866M 29M Dec/2025
Aqua America USD 472.11M 164.91M Dec/2025
Avista USD 421M 2.22B Dec/2025
Black Hills USD 464.1M 112.6M Dec/2025
CenterPoint Energy USD 5.03B 3.54B Dec/2025
Chesapeake Utilities USD 138.8M 23.8M Dec/2025
China Three Gorges Renewables Group CNY 4.64B 120.4M Sep/2025
CMS Energy Corporation USD 1.8B 258M Dec/2025
Consolidated Edison USD 3.55B 306M Sep/2025
Constellation Energy USD 5.48B 8.87B Dec/2025
Contact Energy NZD 1.25B 60M Dec/2025
Dominion Resources USD 3.34B 24.35B Dec/2025
DTE Energy USD 3.72B 865M Dec/2025
Duke Energy USD 5.83B 45.63B Dec/2025
Duxton Water AUD 2.07M 768K Jun/2023
Edison International USD -650M 17.8B Dec/2025
Entergy USD 2.41B 266.95M Dec/2025
ERG EUR 127.74M 2.18M Sep/2025
Evergy USD 1.1B 9.19B Dec/2025
Eversource Energy USD 2.66B 127.79M Dec/2025
First Solar USD 1.13B 6.1M Dec/2025
FirstEnergy USD 3.19B 124M Dec/2025
GAIL INR 334.38B 1.85B Dec/2025
Genesis Energy NZD 1.36B 271.8M Dec/2025
Geregu Power NGN 47.56B 6.74B Dec/2025
Hawaiian Electric Industries USD 1.56B 926.96M Sep/2025
Hera EUR 2.44B 113.8M Sep/2025
IdaCorp USD 351.59M 28.01M Dec/2025
Italgas EUR -85.79M 392.29M Sep/2025
Kenon Holdings USD 231M 33M Sep/2025
MDU Resources USD 426.6M 151.3M Dec/2025
Mercury NZ NZD 1.3B 482M Dec/2025
Meridian Energy NZD 1.57B 802M Dec/2025
NextEra Energy USD 5.51B 2M Dec/2025
NiSource USD 1.39B 410.8M Dec/2025
Northwest Natural Gas USD 177.15M 31.83M Sep/2025
Northwestern USD 354.24M 39.36M Dec/2025
NRG Energy USD 7.36B 2.78B Dec/2025
OGE Energy USD -2.7B 3.4B Dec/2025
One Gas USD 549.64M 235.9M Dec/2025
Ormat Technologies USD 221.41M 12.12M Dec/2025
Otter Tail USD -3.46B 3.69B Dec/2025
PannErgy HUF 3.68B 615M Jun/2025
PG&E USD -61.31B 93.29B Dec/2025
Pinnacle West Capital USD 1.01B 6.16B Dec/2025
Portland General Electric USD 794M 16M Dec/2025
PPL USD 1.67B 51M Sep/2025
Public Service USD 2.4B 50M Dec/2025
Sempra Energy USD 2.6B 130M Sep/2025
Societatea Energetica Electrica RON 2.21B 237.39M Mar/2025
Societatea Nationala Nuclearelectrica RON 617.04M 363.47M Sep/2025
Solaria Energia Y EUR 43.62M 51.46M Dec/2025
Southern USD 6.06B 835M Dec/2025
SunPower USD 460.16M 28.86M Sep/2023
Thessaloniki Water And Sewage EUR 18.52M 27.18M Jun/2025
Transelectrica RON 2.66B 239.54M Jun/2025
TXNM Energy USD 439.51M 2.98B Dec/2025
WEC Energy USD 1.95B 299.8M Dec/2025
Xcel Energy USD 2.97B 18.21B Dec/2025
XPLR Infrastructure USD 298M 10M Dec/2025