Jul 17, 2018 - MDU Resources (MDU) continues to expand the construction material business through acquisitions.
Jul 16, 2018 - MDU Resources Group (NYSE:MDU) has acquired the operations of Molalla Redi-Mix and Rock Products, Inc. for an undisclosed term. Molalla Redi-Mix will become part of Knife River Corporation, the const
Jul 09, 2018 - Valuation metrics in utilities.Evolution since last month.A list of stocks looking cheap in their industries.
Sector: Basic Industries > Industry: Mining & Quarrying of Nonmetallic Minerals (No Fuels)