MKS Inc

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell MKS Inc and other ETFs, options, and stocks.

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
10,200
Employees10,200
Headquarters
Andover, Massachusetts
HeadquartersAndover, Massachusetts
Founded
1961
Founded1961
Employees
10,200
Employees10,200

MKSI Key Statistics

Market cap
10.47B
Market cap10.47B
Price-Earnings ratio
38.03
Price-Earnings ratio38.03
Dividend yield
0.56%
Dividend yield0.56%
Average volume
782.66K
Average volume782.66K
High today
$163.01
High today$163.01
Low today
$154.01
Low today$154.01
Open price
$155.96
Open price$155.96
Volume
1.00M
Volume1.00M
52 Week high
$163.01
52 Week high$163.01
52 Week low
$54.84
52 Week low$54.84

Stock Snapshot

With a market cap of 10.47B, MKS Inc(MKSI) trades at $155.00. The stock has a price-to-earnings ratio of 38.03 and currently yields dividends of 56.3%.

On 2025-12-01, MKS Inc(MKSI) stock traded between a low of $154.01 and a high of $163.01. Shares are currently priced at $155.00, which is +0.6% above the low and -4.9% below the high.

The MKS Inc(MKSI)'s current trading volume is 1M, compared to an average daily volume of 782.66K.

During the past year, MKS Inc(MKSI) stock moved between $54.84 at its lowest and $163.01 at its peak.

During the past year, MKS Inc(MKSI) stock moved between $54.84 at its lowest and $163.01 at its peak.

Analyst ratings

88%

of 16 ratings
Buy
87.5%
Hold
6.3%
Sell
6.3%

People also own

Based on the portfolios of people who own MKSI. This list is generated using Robinhood data, and it’s not a recommendation.
All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer.