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

Tom Selleck and Sam Elliott have a rock-solid friendship dating back decades, and now insiders say the 1883 star is hustling ...

NorthWestern shareholders will receive 0.98 shares of Black Hills for each held. Black Hills stockholders would own roughly ...

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

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 ...

Rapid City, S.D.-based Black Hills Corp. and Sioux Falls, S.D.-based NorthWestern Energy Group Inc. will merge in an ...

The all-stock deal implies a per-share value of about $59, a premium of 7.66% to NorthWestern's last close, according to ...