October 2025
- NewMarket Corporation Schedules Conference Call and Webcast to Review Third Quarter 2025 Financial Results - Richmond, VA, October 2, 2025 - NewMarket Corporation (NYSE: NEU) announced today it expects to release third quarter 2025 earnings at the close of business on Thursday, October 30, 2025. More »
- NewMarket Corporation Completes the Acquisition of Calca Solutions, LLC - RICHMOND, VA – October 1 – NewMarket Corporation (NYSE: NEU) today announced that it has completed the acquisition of Mars TopCo, LLC, the ultimate parent company of Calca Solutions, LLC (Calca). More »
September 2025
- NewMarket Corporation Announces the Acquisition of Calca Solutions, LLC - RICHMOND, VA – NewMarket Corporation (NYSE: NEU) today announced its entry into a definitive purchase agreement to acquire Mars TopCo, LLC, the ultimate parent company of Calca Solutions, LLC (Calca). More »
August 2025
- NewMarket Corporation Announces Quarterly Dividend - Richmond, VA, August 7, 2025 - The Board of Directors of NewMarket Corporation (NYSE: NEU) declared a quarterly dividend in the amount of $2.75 per share on the common stock of the Corporation. More »
July 2025
- NewMarket Corporation Reports Second Quarter and First Half 2025 Results - Richmond, VA, July 30, 2025 – NewMarket Corporation (NYSE:NEU) Chairman and Chief Executive Officer, Thomas E. Gottwald, released the following earnings report of the Company’s operations for the second quarter and first half of 2025. More »
- NewMarket Corporation Schedules Conference Call and Webcast to Review Second Quarter 2025 Financial Results - Richmond, VA, July 1, 2025 - NewMarket Corporation (NYSE: NEU) announced today it expects to release second quarter 2025 earnings at the close of business on Wednesday, July 30, 2025. More »
April 2025
- NewMarket Corporation Announces Quarterly Dividend - Richmond, VA, April 24, 2025 - The Board of Directors of NewMarket Corporation (NYSE: NEU) declared a quarterly dividend in the amount of $2.75 per share on the common stock of the Corporation. More »
- NewMarket Corporation Announces Approval of AMPAC Expansion - Richmond, VA - The Board of Directors of NewMarket Corporation announced its approval of the capital investment by its subsidiary American Pacific Corporation (AMPAC) of up to $100 million to expand AMPAC’s ammonium perchlorate production capabilities in support of growing solid rocket motor demand. More »
- NewMarket Corporation Reports First Quarter 2025 Results - Richmond, VA, April 23, 2025 – NewMarket Corporation (NYSE:NEU) Chairman and Chief Executive Officer, Thomas E. Gottwald, released the following earnings report of the Company’s operations for the first quarter of 2025. More »
- American Pacific Corporation Announces Production Expansion - Cedar City, UT, April [21], 2025 – On April 15, 2025, the Board of Directors of American Pacific Corporation (AMPAC), a subsidiary of NewMarket Corporation (NYSE: NEU), met and approved a capital investment of up to $100 million to expand its ammonium perchlorate production capabilities in support of growing solid rocket motor demand. More »
