Minerals Technologies, Inc. Stock News

--- Company reiterates long-term targets and highlights value creation opportunities ---  --- Presents capability to produce high-purity calcium metal to support domestic heavy rare earth metallization ---

NEW YORK, Sept. 16, 2026 (GLOBE NEWSWIRE) -- Minerals Technologies Inc. (NYSE: MTX) (“MTI”), a leading, technology-driven specialty minerals company, is hosting its 2026 Investor Day on Tuesday, September 22, 2026, at the company's research and development center in Bethlehem, Pennsylvania.

--- Award recognizes outstanding new technologies changing the water industry --- --- FLUORO-SORB® is CETCO's proprietary, industry-leading adsorptive media for the removal of PFAS from drinking water, landfill leachate, wastewater, and contaminated soil and groundwater ---

--- Program to include a growth update, product line spotlights, and live R&D demonstrations --- NEW YORK, Aug. 24, 2026 (GLOBE NEWSWIRE) -- Minerals Technologies Inc. (NYSE: MTX) (“MTI”), a leading, technology-driven specialty minerals company, today announced that it will host its 2026 Investor Day on Tuesday, September 22, 2026, at the company's research and development center in Bethlehem, ...

PALM BEACH, Fla., Aug. 24, 2026 (GLOBE NEWSWIRE) -- Gabelli is hosting its 4th Annual PFAS Symposium on September 24th, 2026, in New York City.

NEW YORK, July 30, 2026 (GLOBE NEWSWIRE) -- Minerals Technologies Inc. (NYSE: MTX) (“MTI”), a leading, technology-driven specialty minerals company, today reported a loss per share for the second quarter ended July 5, 2026, of $5.90, or earnings per share of $1.60 excluding special items, representing a 3 percent increase over the prior year.

NEW YORK, July 28, 2026 (GLOBE NEWSWIRE) -- Minerals Technologies Inc. (NYSE: MTX) (“MTI”), a leading, technology-driven specialty minerals company, today announced the publication of its 18th Sustainability Report to highlight its environmental, safety, and community achievements. It also announced its new 10-year environmental targets.