MKS Inc. (MKSI)

Technology · Scientific Technical Instruments · NASDAQ

MKS Inc. (MKSI) is a Technology company in the Scientific Technical Instruments industry. It has a market capitalization of $17.61B, a trailing price-to-earnings ratio of 26.0 and a free-cash-flow yield of 2.8%. Over the most recent reported fiscal year, revenue grew 9.6% and free cash flow per share grew 21.0%.

Market cap	$17.61B
Trailing P/E	26.0
FCF yield	2.8%
Revenue growth (YoY)	+9.6%
EPS growth (YoY)	+19.8%
FCF/share growth (YoY)	+21.0%
Exchange	NASDAQ
Sector	Technology
Industry	Scientific Technical Instruments

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Recent Congressional trades

MKS Inc. trades disclosed by members of the US House and Senate under the STOCK Act. See the full Congress trades board →

Member	Chamber	Trade	Amount	Disclosed
Lisa McClain	House	Sell	$1,001 - $15,000	Nov 21, 2025
Lisa McClain	House	Sell	$1,001 - $15,000	Nov 21, 2025
Lisa McClain	House	Buy	$1,001 - $15,000	Sep 12, 2025