NorthWestern Energy Group, Inc. d/b/a NorthWestern Energy (Nasdaq: NWE) today announced that it will host an investor webinar on Thursday, July 31, 2025, at 3:30 p.m. Eastern to review its financial ...

MONTANA – Northwestern Energy announced a temporary rate reduction for its Montana customers, a move that could lead to ...

Less than two years after the Montana Public Service Commission authorized a 28% electricity rate hike for NorthWestern ...

BILLINGS - NorthWestern Corp. announced late Monday it has officially emerged from Chapter 11 bankruptcy and will start trading its newly issued stock on the Nasdaq exchange Tuesday.

RAPID CITY - Black Hills Corp. confirmed Wednesday that it's making a play for Northwestern Corp. in a stock-for-stock deal worth $1.2 billion.

The utility announced last year that it was installing cameras across the state, intended to help identify wildfires as early ...

This decision follows a thorough examination over several months, including a contentious rate case and an eight-day evidentiary hearing.