Black Hills and NorthWestern Energy said on Tuesday they would merge, creating a $15.4 billion regulated electric and natural ...

The utility will have a market capitalization of approximately $7.8 billion, based on each company’s closing stock price as ...

Utility company Black Hills said on Tuesday it would buy peer NorthWestern Energy for $3.6 billion, creating a larger ...

NorthWestern Energy Group and Black Hills have agreed to combine to form a large $7.8 billion regulated electric and natural ...

Miners want to return to the treasured landscape, promising an economic boost while raising fears of how modern gold ...

It has been 150 years since miners first flocked to South Dakota's Black Hills in a gold rush that displaced Native Americans ...

An agreed-to merger of Black Hills Energy and NorthWestern Energy is not expected to lower rates in Pueblo. Layoffs could ...

Black Hills Corp. (NYSE:BKH) and NorthWestern Energy Group Inc. (NASDAQ:NWE) unveiled plans on Tuesday to merge in an ...

PUEBLO, Colo. (KKTV) - Black Hills Energy has announced it is merging with upper Midwest-based utilities company NorthWestern ...

South Dakota-based Black Hills Corp. is buying Northwestern Energy. The two utilities announced their all-stock transaction ...

Black Hills Energy and NorthWestern Energy announced Tuesday plans to merge their companies to create a regional regulated electric and natural gas utility company.