MKS Inc

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About MKSI

MKS, Inc. provides instruments, systems, subsystems and process control solutions to measure, control, power, monitor, and analyze parameters of manufacturing processes to improve process performance and productivity for its customers. It operates through the following segments: VSD (Vacuum Solutions Division), PSD (Photonics Solutions Division), and MSD (Materials Solutions Division). 

CEO
Tseng Chung Lee
CEOTseng Chung Lee
Employees
10,300
Employees10,300
Headquarters
Andover, Massachusetts
HeadquartersAndover, Massachusetts
Founded
1961
Founded1961
Employees
10,300
Employees10,300

MKSI Key Statistics

Market cap
21.84B
Market cap21.84B
Price-Earnings ratio
64.79
Price-Earnings ratio64.79
Dividend yield
0.30%
Dividend yield0.30%
Average volume
1.83M
Average volume1.83M
High today
$329.35
High today$329.35
Low today
$303.00
Low today$303.00
Open price
$319.23
Open price$319.23
Volume
2.37M
Volume2.37M
52 Week high
$447.62
52 Week high$447.62
52 Week low
$88.49
52 Week low$88.49

Stock Snapshot

With a market cap of 21.84B, MKS Inc(MKSI) trades at $303.00. The stock has a price-to-earnings ratio of 64.79 and currently yields dividends of 0.30%.

As of 2026-08-06, MKS Inc(MKSI) stock has fluctuated between $303.00 and $329.35. The current price stands at $303.00, placing the stock 0.0% above today's low and -8.0% off the high.

MKS Inc(MKSI) shares are trading with a volume of 2.37M, against a daily average of 1.83M.

During the past year, MKS Inc(MKSI) stock moved between $88.49 at its lowest and $447.62 at its peak.

During the past year, MKS Inc(MKSI) stock moved between $88.49 at its lowest and $447.62 at its peak.

MKSI News

Investing.com 11h
MKS Instruments earnings up next as AI chip buildout accelerates - Investing.com

...

MKS Instruments earnings up next as AI chip buildout accelerates - Investing.com

Analyst ratings

81%

of 16 ratings
Buy
81.3%
Hold
6.3%
Sell
12.5%

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