How to Buy Mks Stock
Mks Inc
MKS Inc. provides instruments, systems, subsystems, and process control solutions that measure, monitor, deliver, analyze, power, and control critical parameters of manufacturing processes worldwide.
Mks stock last closed at $236.05, up 2.81% from the previous day, and has increased 119.91% in one year. It has overperformed other stocks in the Scientific & Technical Instruments industry by 1.09 percentage points. Mks stock is currently +330.43% from its 52-week low of $54.84, and -1.4% from its 52-week high of $239.39.
There are currently 67.17M shares of MKSI outstanding. The market value of MKSI is $15.86B. In the last 24 hours, 2.89M MKSI shares were traded.
How to Buy Mks Stock
Wondering how to invest in Mks stock? Here's how.
- Figure out where to buy Mks stock: You need to decide on an online brokerage, but don't worry - we've researched dozens of online brokerages and apps to help you choose where to buy Mks stock.
- Sign up for a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
- Deposit funds into your investment account: Choose your payment method and add your details.
- Analyze Mks stock: The Mks ticker symbol is MKSI. Is Mks stock a good investment? Should you buy shares of MKSI? How do MKSI's underlying business fundamentals look? Do top analysts think Mks is a good buy? Why has MKSI's stock price moved recently? (Hint: Our stock market analysis tools can help you decide if MKSI is a good stock to buy).
- Place your MKSI purchase: Decide if you will purchase MKSI shares at the current market price or use a limit order to purchase MKSI stock at a given price.
- Get the latest scoop on your MKSI position: Create a watchlist to the latest updates on your new investment in Mks stock.
Step 1: Figure out where to buy Mks stock
You will need a brokerage account to access the NASDAQ market and buy MKSI shares.
Our recommended brokerage: eToro
Based on our analysis, eToro is the best stock brokerage. eToro gives you:
- You can invest in stocks with zero commissions: Invest without paying trading commissions.
- Buy fractional shares: Even if you can't afford a full share, you can still buy the stock.
- Access to global financial markets: From Tech to Healthcare, New York to Shanghai (for US users, only US stocks are available) — you can fill your portfolio with stocks from the world's leading stock exchanges.
- Social investing: eToro boasts a community of more than 20 million users globally. Talk to, learn from, and copy the unique crypto portfolios of other investors.
- Security: eToro is a regulated and licensed fintech leader.
- Buy other assets: Such as ETFs and cryptocurrencies.
Get $10 towards your purchase of stock by signing up for an account with eToro now. This offer is only for US users.
Open eToro AccountStep 2: Sign up for a brokerage account
Now that you've picked your brokerage, the next step is to fill out some personal details so you can invest in MKSI stock today.
How to Create a New Brokerage Account on eToro
- Click here to get started.eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
- Provide your personal details to start a new brokerage account.
- Send your info by hitting the "Create Account" button. Get started with eToro today
Step 3: Deposit funds into your investment account
Now that you've opened your account on stock apps to use, you can securely and quickly fund your account:
Watch the video below if you need help depositing funds into your brokerage account.
Step 4: Analyze Mks stock
After you have decided on the best place to buy Mks stock, it's critical to analyze their stock prior to investing, so you can understand the risk and upside.
Mks stock data
Mks Fundamentals
WallStreetZen was designed to help part-time investors do more accurate fundamental analysis.
You can view all of the due diligence checks on MKSI's stock page.
Is MKSI stock overvalued?
Investors use many financial metrics, analyses, models, and charts to gauge MKSI's intrinsic value.
Using relative valuations methods:
- MKSI may be undervalued based on its P/E ratio of 57.15x, relative to Scientific & Technical Instruments industry P/E ratio of 71.06x
- MKSI may be overvalued based on its P/B ratio of 6.1x, relative to Scientific & Technical Instruments industry P/B ratio of 4.05x
- MKSI may be overvalued based on its PEG ratio of 1.15x
You can do more valuation research on MKSI's stock here.
MKSI Financial Summary
Positive Health Checks:
- MKSI profit margin has gone up from 0.9% to 7.3% in the past year.
- There are more short-term assets than short-term liabilities on the MKSI balance sheet.
Negative Health Checks:
- Total MKSI debt is higher than 5 years ago, relative to shareholder equity.
- There are more long-term liabilities than short-term assets on the MKSI balance sheet.
- MKSI has a relatively high debt to equity ratio of 2.38.
- MKSI's operating cash flow of $679.00M allows it to safely service it's debt of $4.55B.
- MKSI earnings of $510.00M is not enough to cover its interest payments.
Is Mks stock a Buy, Hold, or Sell, according to Wall Street analysts?
Out of 11 Equities analysts who monitor MKSI, the consensus analyst rating on MKSI is a Strong Buy
Please keep in mind that analyst ratings are not stock recommendations, nor are they investment advice.
Most Recent MKSI Analyst Ratings
Matthew Prisco, a top 1% analyst from Cantor Fitzgerald maintains MKSI with a strong buy rating and raises their MKSI price target from $200.00 to $300.00, on Jan 20, 2026.
Steve Barger, a top 3% analyst from KeyBanc maintains MKSI with a strong buy rating and raises their MKSI price target from $180.00 to $250.00, on Jan 16, 2026.
Vijay Rakesh, a top 1% analyst from Mizuho maintains MKSI with a buy rating and raises their MKSI price target from $175.00 to $195.00, on Dec 17, 2025.
Atif Malik, a top 1% analyst from Citigroup maintains MKSI with a strong buy rating and raises their MKSI price target from $122.00 to $185.00, on Nov 12, 2025.
Citigroup's Atif Malik raised their price target on Mks (NASDAQ: MKSI) by 51.6% from $122 to $185 on 2025/11/12. The analyst maintained their Strong Buy rating on the stock.
In a Wafer Fab Equipment sector overview note, Malik said they are positive on the group as a whole and hiked estimates to account for rising AI investments.
Earnings Report
For Q3 2025, MKS reported:
- EPS of $1.93, which beat the Zacks Consensus Estimate of $1.80 and, by 12.2%, Q3 2024’s $1.72.
- Revenue of $988M, which beat the Zacks Consensus Estimate by 2.70% and, by 10.3%, Q3 2024’s $896M.
For Q4 2025, management guided:
- EPS of $1.93 to $2.61.
- Revenue of $950 to $1.3B.
President & CEO John T.C. Lee commented: “We executed yet another solid quarter of financial performance, with revenues in each of our end markets as well as non-GAAP EPS in the upper half of our guidance.
“Our strong results quarter after quarter are a testament to the dedication and discipline of the global MKS team.
“Our investments to expand our portfolio over the past several years are paying off, with both our Semiconductor and Electronics & Packaging businesses poised to deliver double-digit revenue growth in 2025.
“Our broad portfolio of enabling technologies for advanced logic and memory nodes as well as advanced packaging position us as a critical supplier for customers addressing the complex challenges of electronic device manufacturing in the AI era.”
Executive Vice President & CFO Ram Mayampurath added, “Solid revenue growth, combined with continued execution in managing our costs, has put us firmly on pace for another strong year of free cash flow.
“In addition to investing in our industry-leading technologies and infrastructure, we are prioritizing debt reduction, exiting the quarter with a net leverage ratio below 4.0x and making another voluntary prepayment of $100M in 2025/10.”
Mark Miller, a top 1% analyst from Benchmark maintains MKSI with a strong buy rating and raises their MKSI price target from $135.00 to $180.00, on Nov 7, 2025.
You can dive deeper into what analysts are saying on the Mks stock forecast page.
MKSI Trading Indicators
How are MKSI Revenues/Earnings doing?
Last year, MKSI earnings were $279.00M. Over the past 5 year, MKSI's earnings have gone up by -3.9% per year. This was slower than the Scientific & Technical Instruments industry average of 4.69%.
Last year, MKSI revenue was $3.83B. During the past 5 year, MKSI's revenue has grown by 12.04% per year. This was faster than the Scientific & Technical Instruments industry average of 10.63%.
You can research MKSI's earnings and revenue performance here.
Are MKSI insiders buying or selling the stock?
Over the past year, insiders at MKSI have sold more shares than they have bought.
Elizabeth Mora, Director of MKSI, was the latest MKSI insider to sell. They sold $47,643.00 worth of MKSI stock on Dec 2, 2025.
Dig into more about who owns MKSI shares here.
Can I get consistent income from MKSI stock?
Mks pays a dividend of 0.37%, compared to the Scientific & Technical Instruments industry's average dividend yield of 0.69%. If you owned $1,000 worth of MKSI stock, you would have been paid $3.73 in the past year.
Mks dividend payments have consistently grown over the past decade and have remained stable.
Dig into more analysis about Mks dividend yield and history here.
What others are saying about MKSI
One of the major reasons eToro is our top-rated brokerage is because of its social trading community.
Click below to learn what other traders have to say.
Step 5: Place your MKSI purchase
There are two primary types of orders:
- Market order: A market order is an order to buy or sell a stock at the best available price.
Market orders are mostly fine for most investors. - Limit order: A limit order enables you to buy or sell a stock at a specific price (or better).
If you want to ensure you're buying or selling at a specific price, place a limit order.
Hit the Open Trade button and your broker will place your order.
If you want more help with investing in stocks on eToro, watch the how to video below:
Step 6: Get the latest scoop on your MKSI position
Now that you own some MKSI stock, you'll want to keep up with your investment.
Start a watchlist to get notified of the latest news about your MKSI stock.
MKSI Feed
How to Buy Stock in Mks
To reiterate, here are the 6 steps for buying Mks stock:
- Figure out where to buy Mks stock
- Sign up for a brokerage account
- Deposit funds into your investment account
- Analyze Mks stock
- Place your MKSI purchase
- Get the latest scoop on your MKSI position
If you are looking for a brokerage account, eToro is our recommended venue.
Get Started with eToro TodayIf you would like to get notifications regarding your new investment in Mks, create a watchlist on WallStreetZen today.
Trending Articles
FAQ
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletterInformation is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.