232.62
price down icon0.97%   -2.61
 
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Mks Inc stock is traded at $232.62, with a volume of 64,490. It is down -0.97% in the last 24 hours and up +2.70% 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:
$235.23
Open:
$230.03
24h Volume:
64,490
Relative Volume:
0.05
Market Cap:
$15.66B
Revenue:
$3.83B
Net Income/Loss:
$278.00M
P/E Ratio:
56.57
EPS:
4.1121
Net Cash Flow:
$530.00M
1W Performance:
-4.79%
1M Performance:
+2.70%
6M Performance:
+122.94%
1Y Performance:
+170.69%
1-Day Range:
Value
$227.17
$233.59
1-Week Range:
Value
$227.17
$246.98
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
232.88 15.82B 3.83B 278.00M 530.00M 4.1121
Scientific & Technical Instruments icon
KEYS
Keysight Technologies Inc
298.46 51.70B 5.68B 981.00M 1.34B 5.5433
Scientific & Technical Instruments icon
COHR
Coherent Corp
264.60 51.53B 6.29B 272.68M -103.62M 1.0105
Scientific & Technical Instruments icon
GRMN
Garmin Ltd
248.38 48.35B 7.25B 1.66B 1.36B 8.5936
Scientific & Technical Instruments icon
TDY
Teledyne Technologies Inc
671.32 31.62B 6.12B 895.70M 1.07B 18.90
Scientific & Technical Instruments icon
FTV
Fortive Corp
57.87 18.18B 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
01:14 AM

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

01:14 AM
pulisher
Mar 04, 2026

MKSI,TER Volatility & Greeks - Finviz

Mar 04, 2026
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Mar 03, 2026

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

Mar 03, 2026
pulisher
Mar 03, 2026

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

Mar 03, 2026
pulisher
Mar 03, 2026

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

Mar 03, 2026
pulisher
Mar 03, 2026

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

Mar 03, 2026
pulisher
Mar 03, 2026

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

Mar 03, 2026
pulisher
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
pulisher
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
pulisher
Mar 02, 2026

Interpreting MKS (MKSI) International Revenue Trends - Yahoo Finance

Mar 02, 2026
pulisher
Mar 02, 2026

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

Mar 02, 2026
pulisher
Mar 02, 2026

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

Mar 02, 2026
pulisher
Mar 02, 2026

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

Mar 02, 2026
pulisher
Mar 01, 2026

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

Mar 01, 2026
pulisher
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
pulisher
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 25, 2026

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

Feb 25, 2026
pulisher
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
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 25, 2026

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

Feb 25, 2026
pulisher
Feb 24, 2026

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

Feb 24, 2026
pulisher
Feb 24, 2026

MKS INC SEC 10-K Report - TradingView

Feb 24, 2026
pulisher
Feb 24, 2026

MKS Inc director Colella sells $5.06 million in stock - Investing.com UK

Feb 24, 2026
pulisher
Feb 24, 2026

MKS Inc director Colella sells $5.06 million in stock By Investing.com - Investing.com South Africa

Feb 24, 2026
pulisher
Feb 24, 2026

MKS Insider Sold Shares Worth $5,068,674, According to a Recent SEC Filing - marketscreener.com

Feb 24, 2026
pulisher
Feb 24, 2026

MKS (NASDAQ:MKSI) EVP John Edward Williams Sells 2,043 Shares - Defense World

Feb 24, 2026
pulisher
Feb 24, 2026

MKS Announces Ophir® Beamwatch® AM-3 Additive Manufacturing Beam Analyzer for Detection of Focal Shifts, Power, and Characterization Down to 35 µm - AZoOptics

Feb 24, 2026
pulisher
Feb 23, 2026

Insider Sell: Peter Cannone Sells Shares of MKS Inc (MKSI) - GuruFocus

Feb 23, 2026
pulisher
Feb 23, 2026

MKS (NASDAQ:MKSI) EVP Sells $523,120.00 in Stock - MarketBeat

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc director Cannone sells $322k in stock By Investing.com - Investing.com South Africa

Feb 23, 2026
pulisher
Feb 23, 2026

Henry David Philip, EVP at Mks Inc, sells $523k in stock - Investing.com Nigeria

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc director Cannone sells $322k in stock - Investing.com

Feb 23, 2026
pulisher
Feb 23, 2026

MKS VP McCarthy sells shares worth $366k - Investing.com India

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc director Moloney sells $205k in stock By Investing.com - Investing.com Canada

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc director Moloney sells $205k in stock - Investing.com India

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc EVP Burke sells $1.06m in stock By Investing.com - Investing.com Australia

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc EVP Williams sells $523k in stock - Investing.com

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc EVP Burke sells $1.06m in stock - Investing.com

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Insider Sold Shares Worth $366,503, According to a Recent SEC Filing - marketscreener.com

Feb 23, 2026
pulisher
Feb 23, 2026

MKS Inc(MKSI.US) Officer Sells US$7.7 Million in Common Stock - 富途牛牛

Feb 23, 2026
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Feb 23, 2026

MKS Inc. to Participate in Morgan Stanley’s Technology, Media & Telecom Conference - The Manila Times

Feb 23, 2026
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Feb 23, 2026

MKS Inc. CEO John T.C. Lee to Participate in Morgan Stanley Technology, Media & Telecom Conference 2026 - Quiver Quantitative

Feb 23, 2026
pulisher
Feb 22, 2026

MKSIMKS Inc. Latest Stock News & Market Updates - Stock Titan

Feb 22, 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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$70.22
price up icon 0.44%
scientific_technical_instruments FTV
$57.78
price down icon 0.34%
$52.62
price down icon 1.14%
scientific_technical_instruments ESE
$275.94
price down icon 1.70%
scientific_technical_instruments VNT
$40.06
price down icon 0.84%
Cap:     |  Volume (24h):