MKS Instruments, Inc. Stock News

ANDOVER, Mass., Nov. 04, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (NASDAQ: MKSI), a global provider of enabling technologies that transform our world, today reported its financial results for the third quarter of 2026.

ANDOVER, Mass., Nov. 04, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (NASDAQ: MKSI), a global provider of enabling technologies that transform our world, today announced that its Board of Directors has approved a share repurchase program of up to $500 million and authorized a quarterly cash dividend of $0.25 per share.

ANDOVER, Mass., Nov. 02, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (NASDAQ: MKSI), (“MKS”) a global provider of enabling technologies that transform our world, today announced the commencement of the expansion of its Atotech equipment manufacturing site in Guangzhou, China. Launched in June 2026, the expansion is now expected to be completed in the third quarter of 2027.

ANDOVER, Mass., Oct. 19, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (NASDAQ: MKSI), a global provider of enabling technologies that transform our world, today announced that it has entered into a definitive agreement to sell its Ophir® Optics business to TTM Technologies, Inc. (“TTM”) in an all-cash transaction for $650 million, subject to customary closing adjustments. The purchase price represents an ...

ANDOVER, Mass., Sept. 14, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (NASDAQ: MKSI), a global provider of enabling technologies that transform our world, today released its 2026 Environmental, Social, Governance (“ESG”) Report, outlining how MKS continues to integrate sustainability into its strategy, operations, and decision-making to support long-term value creation.

ANDOVER, Mass., Aug. 17, 2026 (GLOBE NEWSWIRE) -- MKS Inc. (Nasdaq: MKSI), a global provider of technologies that transform our world, today announced it has received two distinguished contribution awards for 2026 from Zhen Ding Technology Group (“Zhen Ding”), a leading printed circuit board and package substrate manufacturer.