News Releases

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) announced today that its Montana Renewables subsidiary has been invited by the U.S. Department of Energy to submit a Part II Application...

Net loss attributable to partners of $70.0 million, or $(0.86) per unit for the fourth quarter 2022 Fourth quarter Adjusted EBITDA of $63.5 million including planned Montana Turnaround and...

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) ("Calumet") announced today that its unrestricted subsidiary Montana Renewables, LLC ("Montana Renewables") launched a proposed municipal...

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) ("Calumet") announced today that its unrestricted subsidiary Montana Renewables, LLC ("Montana Renewables") has appointed Citigroup Global...

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) announced today that it plans to report results for the 2022 fourth quarter and full year on March 15, 2023. A conference call to discuss...