Black Hills Energy has announced its merger with another Great Plains utility company in response to what it says is a ...

NorthWestern Energy replaced the mighty Montana Power Co. in 1997, which was headquartered in Butte for decades.

Fintel reports that on August 20, 2025, B of A Securities upgraded their outlook for Black Hills (NYSE:BKH) from Underperform ...

Black Hills and NorthWestern Energy will merge in an all-stock deal to form a utility provider serving 2.1 million customers ...

Black Hills Corp. and NorthWestern Energy have agreed to merge in an all-stock, tax-free deal that will create a $15.4 ...

SPEARFISH — Energy President and CEO Linn Evans has announced that the Rapid City-headquartered utility company intends to ...

Black Hills upgraded at Bank of America, which believes its strategic positioning following the merger with NorthWestern Energy is an improvement over the standalone company.

Black Hills Corp. and NorthWestern Energy announced Tuesday an agreement to merge in an all-stock, tax-free transaction ...

Black Hills Energy and NorthWestern Energy officials announced Tuesday that the two South Dakota-based companies plan to ...

The two energy groups announced on Wednesday a merger to create a premier regional electric and natural gas company.

NorthWestern Energy and Black Hills say they are combining forces to meet the utility sector's "unprecedented growth." ...

The deal is set to be completed in 12-15 months, but the Montana Public Service Commission as well as the utility regulators in Nebraska and South Dakota still need to ...