217.06
price down icon2.66%   -5.94
after-market After Hours: 217.06
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Mks Inc stock is traded at $217.06, with a volume of 1.32M. It is down -2.66% in the last 24 hours and up +33.23% over the past month. MKS Inc formerly, MKS Instruments Inc is engaged in providing instruments, subsystems, and process control systems used to measure, monitor, deliver, and control parameters of manufacturing processes. The company's product portfolio includes instruments, components, and systems required in manufacturing products such as flat panel displays, medical devices, and electronic materials, among others, used in industrial technologies, semiconductors, life and health sciences, and research and defense markets. The company organizes itself into three reportable business segments: Vacuum Solutions, Photonics Solutions, and Materials Solutions. The Vacuum Solutions segment contributes the majority of the company's revenue.
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Previous Close:
$223.00
Open:
$223
24h Volume:
1.32M
Relative Volume:
1.36
Market Cap:
$14.58B
Revenue:
$3.54B
Net Income/Loss:
$31.00M
P/E Ratio:
482.36
EPS:
0.45
Net Cash Flow:
$432.00M
1W Performance:
+6.41%
1M Performance:
+33.23%
6M Performance:
+118.04%
1Y Performance:
+81.37%
1-Day Range:
Value
$214.08
$223.00
1-Week Range:
Value
$200.00
$233.11
52-Week Range:
Value
$54.84
$233.11

Mks Inc Stock (MKSI) Company Profile

Name
Name
Mks Inc
Name
Phone
978-645-5500
Name
Address
2 TECH DRIVE, ANDOVER, MA
Name
Employee
10,200
Name
Twitter
@mksinstruments
Name
Next Earnings Date
2024-11-06
Name
Latest SEC Filings
Name
MKSI's Discussions on Twitter

Compare MKSI with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Scientific & Technical Instruments icon
MKSI
Mks Inc
217.06 14.98B 3.54B 31.00M 432.00M 0.45
Scientific & Technical Instruments icon
GRMN
Garmin Ltd
206.17 39.64B 6.94B 1.57B 1.33B 8.1141
Scientific & Technical Instruments icon
KEYS
Keysight Technologies Inc
212.94 37.06B 5.38B 869.00M 1.28B 4.8846
Scientific & Technical Instruments icon
COHR
Coherent Corp
196.94 31.86B 6.04B 230.40M 73.78M 0.6939
Scientific & Technical Instruments icon
TDY
Teledyne Technologies Inc
610.66 29.19B 5.92B 860.50M 953.00M 18.15
Scientific & Technical Instruments icon
FTV
Fortive Corp
54.59 17.38B 6.15B 768.90M 1.39B 2.22

Mks Inc Stock (MKSI) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-22-26 Reiterated Needham Buy
Jan-22-26 Reiterated TD Cowen Buy
Jul-10-25 Initiated Goldman Sell
May-20-25 Upgrade Deutsche Bank Hold → Buy
Jan-06-25 Upgrade Citigroup Neutral → Buy
Dec-13-24 Initiated JP Morgan Overweight
Sep-16-24 Downgrade Citigroup Buy → Neutral
Sep-10-24 Initiated Cantor Fitzgerald Overweight
Sep-03-24 Initiated Goldman Neutral
Aug-05-24 Initiated Morgan Stanley Overweight
Jul-10-24 Initiated BofA Securities Buy
Jun-20-24 Resumed Deutsche Bank Hold
Mar-01-23 Upgrade The Benchmark Company Hold → Buy
Dec-20-22 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Nov-04-22 Downgrade The Benchmark Company Buy → Hold
Feb-23-22 Initiated Loop Capital Buy
Jan-26-22 Initiated KeyBanc Capital Markets Sector Weight
Dec-27-21 Reiterated Needham Buy
Dec-13-21 Upgrade Citigroup Neutral → Buy
Oct-29-21 Resumed Rosenblatt Buy
Aug-20-21 Resumed Citigroup Neutral
Jul-06-21 Resumed Deutsche Bank Buy
Dec-11-20 Reiterated Cowen Outperform
Sep-11-20 Initiated Berenberg Buy
Jul-28-20 Reiterated Needham Buy
Jul-22-20 Initiated Rosenblatt Buy
Jun-25-20 Initiated Wells Fargo Equal Weight
Jun-18-20 Upgrade DA Davidson Neutral → Buy
Jun-15-20 Initiated Needham Buy
Apr-02-20 Downgrade DA Davidson Buy → Neutral
Mar-23-20 Downgrade Citigroup Buy → Neutral
Oct-25-19 Reiterated Cowen Outperform
May-15-19 Initiated Susquehanna Positive
Apr-30-19 Reiterated Cowen Outperform
Jul-26-18 Reiterated Cowen Hold
Jun-18-18 Reiterated Stifel Buy
May-31-18 Initiated The Benchmark Company Buy
Oct-26-17 Reiterated Dougherty & Company Buy
Oct-24-17 Reiterated Stifel Buy
Jul-06-17 Initiated Deutsche Bank Buy
Apr-28-17 Reiterated Dougherty & Company Buy
View All

Mks Inc Stock (MKSI) Latest News

pulisher
Jan 25, 2026

MKS announces Ophir® Ring-Core Beamgage® software, industry's first commercial software for accurately characterizing ring-core shaped beams - MSN

Jan 25, 2026
pulisher
Jan 24, 2026

Is It Too Late To Consider MKS Instruments (MKSI) After Its Strong Share Price Run? - Yahoo Finance

Jan 24, 2026
pulisher
Jan 24, 2026

Will MKS (MKSI) Beat Estimates Again in Its Next Earnings Report? - yourwyominglink.com

Jan 24, 2026
pulisher
Jan 24, 2026

MKS Inc. (NASDAQ:MKSI) Held Back By Insufficient Growth Even After Shares Climb 37% - Sahm

Jan 24, 2026
pulisher
Jan 23, 2026

MKS (MKSI) is a Great Momentum Stock: Should You Buy? - Yahoo Finance

Jan 23, 2026
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Jan 23, 2026

Analysts Offer Insights on Technology Companies: MKS (MKSI), ASMPT Ltd (OtherASMVF) and Richardson Electronics (RELL) - The Globe and Mail

Jan 23, 2026
pulisher
Jan 23, 2026

MKS Inc. price target raised to $230 from $200 at TD Cowen - Yahoo Finance

Jan 23, 2026
pulisher
Jan 23, 2026

MKS Inc. (MKSI) Hit a 52 Week High, Can the Run Continue? - Yahoo Finance

Jan 23, 2026
pulisher
Jan 22, 2026

MKS Announces Ophir® Ring-Core Beamgage® Software, Industry's First Commercial Software for Accurately Characterizing Ring-Core Shaped Beams - AZoOptics

Jan 22, 2026
pulisher
Jan 22, 2026

Forget Nvidia And Broadcom, These 5 Small-Cap Chip Stocks Could Rally Big This Year - Benzinga

Jan 22, 2026
pulisher
Jan 22, 2026

Forget Nvidia And Broadcom, These 5 Small-Cap Chip Stocks Could Rally Big This Year - Sahm

Jan 22, 2026
pulisher
Jan 22, 2026

Needham Maintains MKS Inc(MKSI.US) With Buy Rating, Raises Target Price to $260 - 富途资讯

Jan 22, 2026
pulisher
Jan 22, 2026

MKS (NASDAQ:MKSI) Price Target Raised to $258.00 at Morgan Stanley - MarketBeat

Jan 22, 2026
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Jan 22, 2026

Morgan Stanley Maintains MKS Inc(MKSI.US) With Buy Rating, Raises Target Price to $258 - 富途资讯

Jan 22, 2026
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Jan 22, 2026

MKS (NASDAQ:MKSI) Given New $210.00 Price Target at Wells Fargo & Company - MarketBeat

Jan 22, 2026
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Jan 22, 2026

MKS Instruments (MKSI) Raises Q4 2025 Guidance, Boosts Investor Confidence - GuruFocus

Jan 22, 2026
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Jan 22, 2026

MKS Inc. price target raised to $260 from $210 at Needham - TipRanks

Jan 22, 2026
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Jan 22, 2026

MKS Inc. price target raised to $265 from $180 at Deutsche Bank - TipRanks

Jan 22, 2026
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Jan 22, 2026

MKS Instruments (MKSI) Receives Target Price Increase from Needh - GuruFocus

Jan 22, 2026
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Jan 22, 2026

MKS increases Q4 guidance ahead of earnings; Needham hikes price target - MSN

Jan 22, 2026
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Jan 22, 2026

MKS (NASDAQ:MKSI) Given New $255.00 Price Target at Bank of America - MarketBeat

Jan 22, 2026
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Jan 22, 2026

MKS (NASDAQ:MKSI) Price Target Raised to $230.00 - MarketBeat

Jan 22, 2026
pulisher
Jan 22, 2026

TD Cowen Maintains MKS Inc(MKSI.US) With Buy Rating, Maintains Target Price $230 - 富途资讯

Jan 22, 2026
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Jan 22, 2026

Hudson Edge Investment Partners Inc. Acquires 6,784 Shares of MKS Inc. $MKSI - MarketBeat

Jan 22, 2026
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Jan 22, 2026

Needham & Company LLC Forecasts Strong Price Appreciation for MKS (NASDAQ:MKSI) Stock - MarketBeat

Jan 22, 2026
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Jan 22, 2026

MKSI Updates Q4 Revenue Guidance with Positive Outlook - GuruFocus

Jan 22, 2026
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Jan 22, 2026

Deutsche Bank Raises Price Target on MKS Instruments to $265 From $180, Keeps Buy Rating - marketscreener.com

Jan 22, 2026
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Jan 22, 2026

TD Cowen Maintains MKS Inc(MKSI.US) With Buy Rating, Raises Target Price to $230 - 富途资讯

Jan 22, 2026
pulisher
Jan 22, 2026

MKS Inc. price target raised to $255 from $215 at BofA - TipRanks

Jan 22, 2026
pulisher
Jan 22, 2026

MKS Instruments (MKSI) Sees Target Price Raised by B of A Securi - GuruFocus

Jan 22, 2026
pulisher
Jan 22, 2026

MKS Announces Ophir® SWIR Beam Profiler for Analyzing Large Active Areas to 12.3 mm x 12.3 mm in Telecom, Defense, and Industrial Applications - AZoOptics

Jan 22, 2026
pulisher
Jan 21, 2026

MKS (NASDAQ:MKSI) Releases Q4 2025 Earnings Guidance - MarketBeat

Jan 21, 2026
pulisher
Jan 21, 2026

MKS Inc. Announces Ophir® Ring-Core BeamGage® Software, Industry?s First Commercial Software for Accurately Characterizing Ring-Core Shaped Beams - marketscreener.com

Jan 21, 2026
pulisher
Jan 21, 2026

MKS expects revenue of $1,030 million plus or minus $5 million for quarter ended Dec 31, 2025 - marketscreener.com

Jan 21, 2026
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Jan 21, 2026

MKS Plans Comprehensive Capital Structure Refinancing With Lenders - TipRanks

Jan 21, 2026
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Jan 21, 2026

MKS Instruments stock hits all-time high at $217.83 By Investing.com - Investing.com South Africa

Jan 21, 2026
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Jan 21, 2026

MKS Instruments stock hits all-time high at $217.83 - Investing.com

Jan 21, 2026
pulisher
Jan 21, 2026

Advanced Benchtop Optical Power Meters | MKS Inc. | Jan 2026 - Photonics Spectra

Jan 21, 2026
pulisher
Jan 21, 2026

Is MKS (MKSI) Using AI-Focused Photonics To Quietly Rewire Its Competitive Moat? - simplywall.st

Jan 21, 2026
pulisher
Jan 21, 2026

MKS Unveils Photonics Solutions Driving AI & Quantum Innovation At Photonics West - Quantum Zeitgeist

Jan 21, 2026
pulisher
Jan 20, 2026

Aug EndMonth: Can MKS Instruments Inc weather a recession2025 Year in Review & Weekly Watchlist of Top Performers - baoquankhu1.vn

Jan 20, 2026
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Jan 20, 2026

Deep Dive Into MKS Stock: Analyst Perspectives (11 Ratings) - Benzinga

Jan 20, 2026
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Jan 20, 2026

Cantor Fitzgerald Forecasts Strong Price Appreciation for MKS (NASDAQ:MKSI) Stock - MarketBeat

Jan 20, 2026
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Jan 20, 2026

MKSI Receives Target Price Boost from Cantor Fitzgerald | MKSI S - GuruFocus

Jan 20, 2026
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Jan 20, 2026

MKS Inc (MKSI) Shares Up 2.88% on Jan 20 - GuruFocus

Jan 20, 2026
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Jan 20, 2026

MKS (NASDAQ:MKSI) Sets New 52-Week High After Analyst Upgrade - MarketBeat

Jan 20, 2026
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Jan 20, 2026

Liquidity Mapping Around (MKSI) Price Events - Stock Traders Daily

Jan 20, 2026
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Jan 19, 2026

MKS Inc. Announces Ophir® Colloidal Quantum Dot Beam Profiler for High Quality Characterization of NIR, SWIR, and Visible Sources - marketscreener.com

Jan 19, 2026
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Jan 19, 2026

MKS Instruments shares fall on weak Q1 outlook - MSN

Jan 19, 2026
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Jan 19, 2026

Mizuho Markets Americas LLC Increases Stock Position in MKS Inc. $MKSI - MarketBeat

Jan 19, 2026
pulisher
Jan 19, 2026

MKS Inc. (NASDAQ:MKSI) Given Consensus Recommendation of "Moderate Buy" by Brokerages - MarketBeat

Jan 19, 2026

Mks Inc Stock (MKSI) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$71.19
price down icon 0.41%
scientific_technical_instruments FTV
$54.59
price down icon 0.24%
$39.76
price down icon 4.68%
scientific_technical_instruments ESE
$220.15
price down icon 1.26%
scientific_technical_instruments VNT
$36.87
price down icon 1.84%
Cap:     |  Volume (24h):