225.28
price up icon3.17%   6.92
 
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Mks Inc stock is traded at $225.28, with a volume of 1.22M. It is up +3.17% in the last 24 hours and down -10.79% 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:
$218.36
Open:
$220.33
24h Volume:
1.22M
Relative Volume:
0.89
Market Cap:
$15.15B
Revenue:
$3.83B
Net Income/Loss:
$278.00M
P/E Ratio:
54.78
EPS:
4.1121
Net Cash Flow:
$530.00M
1W Performance:
-3.13%
1M Performance:
-10.79%
6M Performance:
+103.69%
1Y Performance:
+185.35%
1-Day Range:
Value
$220.09
$233.42
1-Week Range:
Value
$200.50
$239.98
52-Week Range:
Value
$54.84
$269.91

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
2026-02-17
Name
Latest SEC Filings
Name
MKSI's Discussions on Twitter

Compare MKSI vs KEYS, COHR, GRMN, TDY, FTV

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Scientific & Technical Instruments icon
MKSI
Mks Inc
225.28 14.68B 3.83B 278.00M 530.00M 4.1121
Scientific & Technical Instruments icon
KEYS
Keysight Technologies Inc
285.54 48.45B 5.68B 981.00M 1.33B 5.5376
Scientific & Technical Instruments icon
COHR
Coherent Corp
260.64 47.31B 6.29B 272.68M -103.62M 1.0105
Scientific & Technical Instruments icon
GRMN
Garmin Ltd
241.34 46.70B 7.25B 1.66B 1.36B 8.5936
Scientific & Technical Instruments icon
TDY
Teledyne Technologies Inc
655.29 30.29B 6.12B 895.70M 1.07B 18.90
Scientific & Technical Instruments icon
FTV
Fortive Corp
55.82 17.35B 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
Mar 10, 2026

Ceredex Value Advisors LLC Buys Shares of 200,125 MKS Inc. $MKSI - MarketBeat

Mar 10, 2026
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Mar 10, 2026

MKS Inc. $MKSI Shares Sold by Natixis Advisors LLC - MarketBeat

Mar 10, 2026
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Mar 10, 2026

MKS Inc. $MKSI Stock Holdings Increased by Dimensional Fund Advisors LP - MarketBeat

Mar 10, 2026
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Mar 10, 2026

Barclays PLC Sells 939,049 Shares of MKS Inc. $MKSI - MarketBeat

Mar 10, 2026
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Mar 10, 2026

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

Mar 10, 2026
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Mar 10, 2026

MKS Expands Family of Optical Power and Wavelength Sensors with Newport™ 819-IG-06-WL Sensor for Accurate Laser Measurements of Longer Wavelength Applications in the IR Region - AZoSensors

Mar 10, 2026
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Mar 09, 2026

Insider Sell: Eric Taranto Sells 4,568 Shares of MKS Inc (MKSI) - GuruFocus

Mar 09, 2026
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Mar 09, 2026

MKS Inc EVP Taranto sells $1m in shares - Investing.com India

Mar 09, 2026
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Mar 09, 2026

Insider Selling: MKS (NASDAQ:MKSI) EVP Sells 4,568 Shares of Stock - MarketBeat

Mar 09, 2026
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Mar 09, 2026

MKS Inc EVP Taranto sells $1m in shares By Investing.com - Investing.com UK

Mar 09, 2026
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Mar 09, 2026

MKS Inc Inaugurates Vacuum, Photonics Engineering Labs at Bengaluru GCC - Analytics India Magazine

Mar 09, 2026
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Mar 09, 2026

Fieldview Capital Management LLC Buys New Stake in MKS Inc. $MKSI - MarketBeat

Mar 09, 2026
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Mar 07, 2026

Why MKS Instruments Inc. stock appeals to analystsDay Trade & Reliable Price Action Trade Plans - Naître et grandir

Mar 07, 2026
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Mar 07, 2026

MKS Inc. $MKSI Stake Lowered by Neuberger Berman Group LLC - MarketBeat

Mar 07, 2026
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Mar 07, 2026

MKS Instruments (-8.9%): Risk-Off Macro Shock Hits Semi Sector - Trefis

Mar 07, 2026
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Mar 06, 2026

Is MKS (MKSI) Turning Strong China And Singapore Sales Into A Durable Margin Advantage? - simplywall.st

Mar 06, 2026
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Mar 06, 2026

MKS (MKSI) slides 8.9% as risk-off selling hits semiconductor names; investors continue digesting recent outlook and balance-sheet updates - Quiver Quantitative

Mar 06, 2026
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Mar 05, 2026

Why MKS (MKSI) Might be Well Poised for a Surge - Finviz

Mar 05, 2026
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Mar 05, 2026

(MKSI) Price Dynamics and Execution-Aware Positioning - Stock Traders Daily

Mar 05, 2026
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Mar 05, 2026

How Surging China-led Sales And AI-centric Margins At MKS (MKSI) Have Changed Its Investment Story - Yahoo Finance

Mar 05, 2026
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Mar 04, 2026

MKSI,TER Volatility & Greeks - Finviz

Mar 04, 2026
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Mar 04, 2026

Assessing Whether MKS Instruments (MKSI) Shares Look Overvalued After A Strong Multi‑Month Rebound - Sahm

Mar 04, 2026
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Mar 03, 2026

Insider Sell: Elizabeth Mora Sells Shares of MKS Inc (MKSI) - GuruFocus

Mar 03, 2026
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Mar 03, 2026

Elizabeth Mora Sells 300 Shares of MKS (NASDAQ:MKSI) Stock - MarketBeat

Mar 03, 2026
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Mar 03, 2026

Mks Inc director Mora sells $71k in shares By Investing.com - Investing.com Australia

Mar 03, 2026
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Mar 03, 2026

Mks Inc director Mora sells $71k in shares - Investing.com

Mar 03, 2026
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Mar 03, 2026

MKS Instruments (MKSI) Earnings Surge And Margin Expansion Test Bullish AI‑Driven Narratives - Sahm

Mar 03, 2026
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Mar 03, 2026

Victory Capital Management Inc. Has $443.37 Million Holdings in MKS Inc. $MKSI - MarketBeat

Mar 03, 2026
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Mar 03, 2026

Roubaix Capital LLC Has $4.16 Million Position in MKS Inc. $MKSI - MarketBeat

Mar 03, 2026
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Mar 02, 2026

MKSI: Broad portfolio and capacity expansions position for multi-year AI-driven growth in semi and E&P - TradingView

Mar 02, 2026
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Mar 02, 2026

Interpreting MKS (MKSI) International Revenue Trends 改写后: Analyzing Global Income Patterns for MKS (MKSI) - Bitget

Mar 02, 2026
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Mar 02, 2026

Interpreting MKS (MKSI) International Revenue Trends - Yahoo Finance

Mar 02, 2026
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Mar 02, 2026

Handelsbanken Fonder AB Grows Stock Holdings in MKS Inc. $MKSI - MarketBeat

Mar 02, 2026
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Mar 02, 2026

MKS Inc. $MKSI Shares Sold by Citigroup Inc. - MarketBeat

Mar 02, 2026
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Mar 02, 2026

Andra AP fonden Boosts Position in MKS Inc. $MKSI - MarketBeat

Mar 02, 2026
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Mar 01, 2026

Has The Market Gone Too Far With MKS Instruments (MKSI) After Its Semiconductor Rally? - Yahoo Finance

Mar 01, 2026
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Mar 01, 2026

MKS Inc. $MKSI Stock Position Lowered by Royce & Associates LP - MarketBeat

Mar 01, 2026
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Feb 28, 2026

Conference Spotlight And Insider Sale Test MKS Growth And Debt Story - simplywall.st

Feb 28, 2026
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Feb 27, 2026

Westfield Capital Management Co. LP Invests $40.02 Million in MKS Inc. $MKSI - MarketBeat

Feb 27, 2026
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Feb 26, 2026

How AI-Linked Q4 Beat And 2026 Outlook At MKS (MKSI) Has Changed Its Investment Story - simplywall.st

Feb 26, 2026
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Feb 26, 2026

MKS Inc (MKSI) Shares Gap Down to $245.97 on Feb 26 - GuruFocus

Feb 26, 2026
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Feb 25, 2026

MKS Inc. (NASDAQ:MKSI) Q4 2025 earnings call transcript - MSN

Feb 25, 2026
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Feb 25, 2026

MKS Inc. signals low 20% year-over-year growth in electronics & packaging for Q1 2026 amid strong AI-driven demand - MSN

Feb 25, 2026
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Feb 25, 2026

MKS Inc EVP Schreiner sells $1.04 million in stock - Investing.com

Feb 25, 2026
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Feb 25, 2026

Insider Sell: James Schreiner Sells 4,100 Shares of MKS Inc (MKSI) - GuruFocus

Feb 25, 2026
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Feb 25, 2026

MKS Inc (MKSI) Stock Price, Trades & News - GuruFocus

Feb 25, 2026
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Feb 25, 2026

MKS Inc EVP Schreiner sells $1.04 million in stock By Investing.com - Investing.com Australia

Feb 25, 2026
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Feb 25, 2026

MKS Instruments Rises 1.79% on $280M Volume Rank 474 as AI Fuels Semiconductor Sector Gains - Bitget

Feb 25, 2026
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Feb 25, 2026

MKS Instruments launches BeamWatch AM-3 for metal AM - Metal Additive Manufacturing magazine

Feb 25, 2026
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Feb 25, 2026

Decoding MKS Inc (MKSI): A Strategic SWOT Insight - GuruFocus

Feb 25, 2026
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Feb 24, 2026

Gerald Colella Sells 10,000 Shares of MKS (NASDAQ:MKSI) Stock - MarketBeat

Feb 24, 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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$68.99
price down icon 2.07%
scientific_technical_instruments FTV
$55.82
price down icon 0.94%
$50.58
price down icon 0.47%
scientific_technical_instruments ESE
$270.21
price down icon 0.32%
scientific_technical_instruments VNT
$38.06
price down icon 1.40%
Cap:     |  Volume (24h):