283.75
price up icon6.90%   18.31
after-market After Hours: 285.00 1.25 +0.44%
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Mks Inc stock is traded at $283.75, with a volume of 1.63M. It is up +6.90% in the last 24 hours and up +34.82% 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:
$265.44
Open:
$270.18
24h Volume:
1.63M
Relative Volume:
1.15
Market Cap:
$19.10B
Revenue:
$3.93B
Net Income/Loss:
$296.00M
P/E Ratio:
64.92
EPS:
4.3709
Net Cash Flow:
$497.00M
1W Performance:
+1.14%
1M Performance:
+34.82%
6M Performance:
+103.68%
1Y Performance:
+304.55%
1-Day Range:
Value
$263.73
$284.14
1-Week Range:
Value
$261.23
$294.05
52-Week Range:
Value
$70.51
$294.05

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
2026-05-06
Name
Latest SEC Filings
Name
MKSI's Discussions on Twitter

Compare MKSI vs KEYS, COHR, GRMN, TDY

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
MKSI icon
MKSI
Mks Inc
283.75 18.04B 3.93B 296.00M 497.00M 4.3709
KEYS icon
KEYS
Keysight Technologies Inc
349.91 56.99B 5.68B 981.00M 1.33B 5.5376
COHR icon
COHR
Coherent Corp
319.71 56.99B 6.29B 272.68M -103.62M 1.0105
GRMN icon
GRMN
Garmin Ltd
251.14 47.80B 7.46B 1.74B 1.45B 8.9685
TDY icon
TDY
Teledyne Technologies Inc
645.85 29.74B 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
11:43 AM

Vanguard holds 3.53M MKS Inc shares (NASDAQ: MKSI) — 5.24% - Stock Titan

11:43 AM
pulisher
Apr 29, 2026

Precision Trading with Mks Instruments Inc. (MKSI) Risk Zones - Stock Traders Daily

Apr 29, 2026
pulisher
Apr 29, 2026

Vanguard Portfolio Management holds 3.7M MKS Inc shares (MKSI) — 5.49% - Stock Titan

Apr 29, 2026
pulisher
Apr 29, 2026

Morgan Stanley Lifts Price Target on MKS Inc. to $315 From $300, Keeps Overweight Rating - marketscreener.com

Apr 29, 2026
pulisher
Apr 29, 2026

MKS (MKSI) to Release Quarterly Earnings on Wednesday - MarketBeat

Apr 29, 2026
pulisher
Apr 29, 2026

MKS (MKSI) down 6.8% since last earnings report: Can it rebound? - MSN

Apr 29, 2026
pulisher
Apr 29, 2026

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

Apr 29, 2026
pulisher
Apr 29, 2026

MKS Introduces Ophir® KAMU™ Long‑Range MWIR SXGA Thermal Camera Series Optimized for Surveillance and Security Missions - European Security & Defence

Apr 29, 2026
pulisher
Apr 29, 2026

MKS Introduces Ophir® SWIR 50-1000 mm f/5.5-9.5 Continuous Zoom Lens Optimized for Surveillance and Security Missions - AZoOptics

Apr 29, 2026
pulisher
Apr 28, 2026

MKS Inc (MKSI) Stock Down 3.8% but Still Overvalued -- GF Score: 73/100 - GuruFocus

Apr 28, 2026
pulisher
Apr 28, 2026

Morgan Stanley raises MKS Instruments price target to $315 on demand - Investing.com Canada

Apr 28, 2026
pulisher
Apr 28, 2026

MKS Inc. price target raised to $330 from $300 at BofA - TipRanks

Apr 28, 2026
pulisher
Apr 28, 2026

BofA Securities Maintains MKS Inc(MKSI.US) With Buy Rating, Raises Target Price to $330 - Moomoo

Apr 28, 2026
pulisher
Apr 28, 2026

Pre-Market Movements | Multiple Developments at MKS Instruments Drive Stock Price Fluctuations - 富途牛牛

Apr 28, 2026
pulisher
Apr 28, 2026

MKS to sell chemicals unit in a push for chip business: FT - MSN

Apr 28, 2026
pulisher
Apr 27, 2026

MKS Instruments Q4 2025 earnings preview - MSN

Apr 27, 2026
pulisher
Apr 27, 2026

Are You Looking for a Top Momentum Pick? Why MKS (MKSI) is a Great Choice - Yahoo Finance Singapore

Apr 27, 2026
pulisher
Apr 27, 2026

Here's why MKS (MKSI) is a strong growth stock - MSN

Apr 27, 2026
pulisher
Apr 25, 2026

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

Apr 25, 2026
pulisher
Apr 25, 2026

MKS Inc. $MKSI is Polaris Capital Management LLC's 6th Largest Position - MarketBeat

Apr 25, 2026
pulisher
Apr 24, 2026

MKS (NASDAQ:MKSI) Sets New 1-Year HighTime to Buy? - MarketBeat

Apr 24, 2026
pulisher
Apr 24, 2026

Applied Materials, AEI Industries, MKS in focus as KeyBanc ups targets - MSN

Apr 24, 2026
pulisher
Apr 24, 2026

MKS Inc. $MKSI Stock Holdings Increased by M&T Bank Corp - MarketBeat

Apr 24, 2026
pulisher
Apr 24, 2026

MKSI Technical Analysis | Trend, Signals & Chart Patterns | MKS INC (NASDAQ:MKSI) - ChartMill

Apr 24, 2026
pulisher
Apr 23, 2026

MKS (MKSI) Receives a Buy from Cantor Fitzgerald - The Globe and Mail

Apr 23, 2026
pulisher
Apr 22, 2026

Why MKS Stock Is Sliding Despite a Bullish Call - TipRanks

Apr 22, 2026
pulisher
Apr 22, 2026

MKSI Maintained by Cantor Fitzgerald -- Price Target Raised to $400 - GuruFocus

Apr 22, 2026
pulisher
Apr 22, 2026

Cantor Fitzgerald Maintains MKS Inc(MKSI.US) With Buy Rating, Raises Target Price to $400 - Moomoo

Apr 22, 2026
pulisher
Apr 22, 2026

Cantor Fitzgerald raises MKS Instruments price target on growth outlook By Investing.com - Investing.com Australia

Apr 22, 2026
pulisher
Apr 22, 2026

Cantor Fitzgerald Increases MKS (NASDAQ:MKSI) Price Target to $400.00 - MarketBeat

Apr 22, 2026
pulisher
Apr 22, 2026

Cantor Fitzgerald raises MKS Instruments price target on growth outlook - Investing.com

Apr 22, 2026
pulisher
Apr 22, 2026

OVERSEA CHINESE BANKING Corp Ltd Purchases 39,408 Shares of MKS Inc. $MKSI - MarketBeat

Apr 22, 2026
pulisher
Apr 21, 2026

MKSI Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Apr 21, 2026
pulisher
Apr 21, 2026

MKS Instruments Hits Day Low at $224.04 Amid Price Pressure - Markets Mojo

Apr 21, 2026
pulisher
Apr 20, 2026

MKS Inc (MKSI) EVP Williams logs RSU vesting and tax-share withholding - Stock Titan

Apr 20, 2026
pulisher
Apr 20, 2026

MKS (MKSI) Stock All or None (Investors Pile In) 2026-04-20Community Risk Signals - Cổng thông tin điện tử Tỉnh Sơn La

Apr 20, 2026
pulisher
Apr 20, 2026

MKS Instruments Inc stock hits all-time high at 285.82 USD - Investing.com Canada

Apr 20, 2026
pulisher
Apr 20, 2026

MKS Inc. $MKSI Shares Sold by Hudson Edge Investment Partners Inc. - MarketBeat

Apr 20, 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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FTV FTV
$59.79
price down icon 3.17%
$67.32
price up icon 1.57%
$55.51
price up icon 3.72%
ESE ESE
$323.95
price up icon 3.90%
TDY TDY
$645.85
price up icon 2.42%
Cap:     |  Volume (24h):