358.43
price up icon1.82%   6.40
after-market After Hours: 358.43
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Mks Inc stock is traded at $358.43, with a volume of 821.77K. It is up +1.82% in the last 24 hours and up +0.77% over the past month. MKS Inc delivers foundational technology solutions for leading edge semiconductor manufacturing, electronics and packaging, and specialty industrial applications. The company provides instruments, components, subsystems, systems, process control solutions, and specialty chemicals technology that improve process performance and optimize productivity. Its solutions address challenges of miniaturization and complexity in device manufacturing, enabling increased power, speed, and feature enhancement. MKS Inc operates through three divisions: Vacuum Solutions Division (VSD), Photonics Solutions Division (PSD), and Materials Solutions Division (MSD). The company operates in the United States, which generates maximum revenue, as well as China and other countries.
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Previous Close:
$352.03
Open:
$373.21
24h Volume:
821.77K
Relative Volume:
0.64
Market Cap:
$24.21B
Revenue:
$4.07B
Net Income/Loss:
$328.00M
P/E Ratio:
74.92
EPS:
4.7842
Net Cash Flow:
$380.00M
1W Performance:
+2.53%
1M Performance:
+0.77%
6M Performance:
+88.35%
1Y Performance:
+242.41%
1-Day Range:
Value
$353.20
$373.21
1-Week Range:
Value
$341.50
$380.50
52-Week Range:
Value
$88.49
$447.62

Mks Inc Stock (MKSI) Company Profile

Name
Name
Mks Inc
Name
Phone
978-645-5500
Name
Address
2 TECH DRIVE, ANDOVER, MA
Name
Employee
10,300
Name
Twitter
@mksinstruments
Name
Next Earnings Date
2026-08-05
Name
Latest SEC Filings
Name
MKSI's Discussions on Twitter

Compare MKSI vs COHR, KEYS, GRMN, TDY

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MKSI icon
MKSI
Mks Inc
358.43 23.78B 4.07B 328.00M 380.00M 4.7842
COHR icon
COHR
Coherent Corp
310.77 60.14B 6.60B 452.58M -538.24M 2.0946
KEYS icon
KEYS
Keysight Technologies Inc
325.73 54.83B 6.09B 1.07B 1.36B 6.0693
GRMN icon
GRMN
Garmin Ltd
241.39 46.98B 7.46B 1.74B 1.45B 8.9685
TDY icon
TDY
Teledyne Technologies Inc
623.10 28.90B 6.22B 933.70M 1.05B 19.76

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
Jul 14, 2026

MKS Inc. named among 2026-2027 Best Companies t... - Pluang

Jul 14, 2026
pulisher
Jul 14, 2026

MKS Inc. Named in U.S. News & World Report’s 2026-2027 Best Companies to Work For - Yahoo Finance Singapore

Jul 14, 2026
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Jul 14, 2026

Cantor Fitzgerald reiterates MKS Instruments stock rating at $600 By Investing.com - Investing.com Canada

Jul 14, 2026
pulisher
Jul 14, 2026

Teachers Retirement System of The State of Kentucky Has $7.49 Million Stock Holdings in MKS Inc. $MKSI - MarketBeat

Jul 14, 2026
pulisher
Jul 14, 2026

MKSI5811968 Bond Profile — Key Metrics - TradingView

Jul 14, 2026
pulisher
Jul 13, 2026

MKS Inc (MKSI) Stock Down 4.5% but Still Overvalued -- GF Score: 67/100 - GuruFocus

Jul 13, 2026
pulisher
Jul 13, 2026

MKS Inc. Announces Second Quarter 2026 Earnings Conference Call - The Manila Times

Jul 13, 2026
pulisher
Jul 13, 2026

Q2 2026 results from MKS Inc. due Aug. 5, call on Aug. 6 - Stock Titan

Jul 13, 2026
pulisher
Jul 13, 2026

S&P 500 Futures Decline in Premarket Trading; SK hynix ADR, MKS Lag - Barron's

Jul 13, 2026
pulisher
Jul 13, 2026

MKS Inc. (NASDAQ:MKSI) Receives Consensus Rating of "Moderate Buy" from Analysts - MarketBeat

Jul 13, 2026
pulisher
Jul 12, 2026

Hsbc Holdings PLC Lowers Position in MKS Inc. $MKSI - MarketBeat

Jul 12, 2026
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Jul 11, 2026

Equitable Trust Co. Decreases Stock Position in MKS Inc. $MKSI - MarketBeat

Jul 11, 2026
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Jul 11, 2026

MKS (MKSI) up 9.8% since last earnings report: Can it continue? - MSN

Jul 11, 2026
pulisher
Jul 10, 2026

Janney Montgomery Scott LLC Sells 7,823 Shares of MKS Inc. $MKSI - MarketBeat

Jul 10, 2026
pulisher
Jul 10, 2026

MKS (MKSI) Could Be 36% Below Fair Value On Guangzhou AI Expansion - Yahoo Finance

Jul 10, 2026
pulisher
Jul 09, 2026

MKS Inc (MKSI) Shares Surge 5.5% -- What GF Score of 67 Tells In - GuruFocus

Jul 09, 2026
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Jul 09, 2026

MKS Inc. named one of America’s Best Companies for 2026 by Time for employee satisfaction and performance. - Pluang

Jul 09, 2026
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Jul 09, 2026

Mks Jumps 8.3% Amid Sector-Wide Rally - AlphaStreet

Jul 09, 2026
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Jul 09, 2026

MKS Named by Time as One of America’s Best Companies for 2026 - markets.businessinsider.com

Jul 09, 2026
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Jul 09, 2026

MKS Named by Time as One of America's Best Companies for 2026 - Moomoo

Jul 09, 2026
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Jul 09, 2026

MKS Is Maintained at Outperform by Mizuho - Moomoo

Jul 09, 2026
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Jul 09, 2026

MKS (MKSI) Invests $25 Million To Double China Capacity For AI Demand - Yahoo Finance

Jul 09, 2026
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Jul 09, 2026

MKS climbs as chip stocks rebound and bullish estimates keep momentum intact - Quiver Quantitative

Jul 09, 2026
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Jul 09, 2026

Mizuho raises MKS Instruments stock price target on AI demand outlook By Investing.com - Investing.com South Africa

Jul 09, 2026
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Jul 09, 2026

Mizuho Securities Maintains MKS Inc(MKSI.US) With Buy Rating, Maintains Target Price $415 - Moomoo

Jul 09, 2026
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Jul 09, 2026

MKSI Maintained by Mizuho -- Price Target Raised to $415 - GuruFocus

Jul 09, 2026
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Jul 09, 2026

Mizuho raises MKS Instruments stock price target on AI demand outlook - Investing.com Canada

Jul 09, 2026
pulisher
Jul 09, 2026

Y Intercept Hong Kong Ltd Buys Shares of 9,732 MKS Inc. $MKSI - MarketBeat

Jul 09, 2026
pulisher
Jul 08, 2026

Is MKS Inc. (MKSI) the Best Stock to Buy in Glen Kacher’s Light Street Portfolio? - Insider Monkey

Jul 08, 2026
pulisher
Jul 08, 2026

Fidelity SAI Small-Mid Cap Momentum Index Fund's MKS Inc(MKSI) Holding History - GuruFocus

Jul 08, 2026
pulisher
Jul 08, 2026

Glen Kacher’s Light Street Portfolio: 10 Best Stocks to Buy - Insider Monkey

Jul 08, 2026
pulisher
Jul 08, 2026

$349.555 | MKS Inc. Common Stock (MKSI) Stock Price Today - Binance

Jul 08, 2026
pulisher
Jul 07, 2026

A Look at MKS Inc (MKSI) After 5.0% Decline -- GF Value $125.68 vs Price $349.57 - GuruFocus

Jul 07, 2026
pulisher
Jul 07, 2026

MKS (NASDAQ:MKSI) Shares Gap DownHere's Why - MarketBeat

Jul 07, 2026
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Jul 07, 2026

Mks Drops 9.5% Amid Sector-Wide Selling - AlphaStreet

Jul 07, 2026
pulisher
Jul 07, 2026

MKS (MKSI) Gets a Sell from Goldman Sachs - The Globe and Mail

Jul 07, 2026
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Jul 07, 2026

Goldman Sachs Maintains MKS Inc(MKSI.US) With Sell Rating, Maintains Target Price $265 - 富途牛牛

Jul 07, 2026
pulisher
Jul 07, 2026

Is MKS (MKSI) Fully Priced As Russell Index Inclusion And China Expansion Lift Growth Hopes? - Sahm

Jul 07, 2026
pulisher
Jul 06, 2026

MKS Is Maintained at Overweight by Morgan Stanley - Moomoo

Jul 06, 2026
pulisher
Jul 06, 2026

Morgan Stanley Adjusts Price Target on MKS to $442 From $374 - Moomoo

Jul 06, 2026
pulisher
Jul 06, 2026

MKSIMKS Inc Volatility & Greeks - Finviz

Jul 06, 2026
pulisher
Jul 06, 2026

Morgan Stanley Issues Positive Forecast for MKS (NASDAQ:MKSI) Stock Price - MarketBeat

Jul 06, 2026
pulisher
Jul 06, 2026

MKS Inc. Stock 12‑Month Price Target Raised to $405.77, Implies 11% Upside - TradingView

Jul 06, 2026
pulisher
Jul 06, 2026

Is MKS (MKSI) Using AI-Focused Capacity Expansion To Quietly Redefine Its Competitive Moat? - simplywall.st

Jul 06, 2026
pulisher
Jul 06, 2026

Strs Ohio Sells 35,602 Shares of MKS Inc. $MKSI - MarketBeat

Jul 06, 2026
pulisher
Jul 05, 2026

MKS Inc. (MKSI) Plunges Over 11%: Key Support Levels in Focus After Sharp DeclineRatio Spread Trade - dars.gov.et

Jul 05, 2026
pulisher
Jul 05, 2026

Price to book forward of MKS Inc. – NASDAQ:MKSI - TradingView

Jul 05, 2026
pulisher
Jul 04, 2026

CHANNING INTRINSIC VALUE SMALL-CAP FUND's MKS Inc(MKSI) Holding History - GuruFocus

Jul 04, 2026
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Jul 04, 2026

FRANKLIN SMALL CAP VALUE FUND's MKS Inc(MKSI) Holding History - GuruFocus

Jul 04, 2026
pulisher
Jul 03, 2026

ETFs Investing in MKS Inc. Stocks - TradingView

Jul 03, 2026
pulisher
Jul 03, 2026

Should You Think About Buying MKS Inc. (NASDAQ:MKSI) Now? - Moomoo

Jul 03, 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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TDY TDY
$623.10
price down icon 0.13%
FTV FTV
$60.68
price down icon 2.62%
$51.58
price down icon 1.36%
$65.03
price up icon 1.75%
ESE ESE
$325.46
price up icon 1.45%
Cap:     |  Volume (24h):