Free Trial
Tada emoji MarketBeat All Access — Now Just $5.00 for 5 Weeks

MKS (MKSI) Stock Chart & Stock Price History

MKS logo
$107.52 +1.84 (+1.74%)
Closing price 04:00 PM Eastern
Extended Trading
$107.04 -0.48 (-0.45%)
As of 07:22 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
Compare

MKS Stock Price Performance

The MKS (MKSI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 7.51%, with a year-to-date return of 3.00%. In the past month, the stock has increased 5.07%, reflecting recent market activity.

As of the latest close, MKS traded at $105.68 with a market cap of $7.10 billion and volume of 749,313 shares. Five years ago, the stock traded at $121.78, representing a 11.71% decrease over that period. At the time, it had a market cap of $6.74 billion and a volume of 266,135 shares.

Receive MKSI Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for MKS and its competitors with MarketBeat's FREE daily newsletter.

Subscribe Now
By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
5 Day
Performance
+2.16%
1 Month
Performance
+5.07%
3 Month
Performance
+26.06%
Year-To-Date
Performance
+3.00%
1 Year
Performance
-7.51%
5 Year
Performance
-11.71%

MKSI Stock Chart for Thursday, August, 28, 2025

MKSI Chart by TradingView

MKS Stock Price History

Export to Excel
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/28/2025$105.68$107.52
+1.74%		$107.84$105.31700,560 shs$7.22 billion
08/27/2025$106.55$105.68
-0.82%		$106.55$105.04749,313 shs$7.10 billion
08/26/2025$106.22$106.55
+0.31%		$107.84$106.161.19 million shs$7.16 billion
08/25/2025$105.25$106.22
+0.92%		$106.83$103.19692,377 shs$7.13 billion
08/22/2025$99.42$105.25
+5.86%		$106.35$100.20909,961 shs$7.07 billion
08/21/2025$99.37$99.42
+0.05%		$99.69$97.79554,588 shs$6.68 billion
08/20/2025$100.68$99.37
-1.30%		$100.76$97.30900,779 shs$6.67 billion
08/19/2025$101.10$100.68
-0.42%		$102.19$99.93881,857 shs$6.76 billion
08/18/2025$100.22$101.10
+0.88%		$102.00$100.35927,309 shs$6.79 billion
08/15/2025$104.73$100.22
-4.31%		$103.59$99.941.05 million shs$6.73 billion
08/14/2025$104.36$104.73
+0.35%		$105.25$101.18851,308 shs$7.03 billion
08/13/2025$103.45$104.36
+0.88%		$106.19$103.15900,859 shs$7.01 billion
08/12/2025$98.17$103.45
+5.38%		$103.61$97.621.40 million shs$6.95 billion
08/11/2025$99.37$98.17
-1.21%		$101.85$98.001.07 million shs$6.62 billion
08/08/2025$98.77$99.37
+0.61%		$100.47$98.551.20 million shs$6.70 billion
08/07/2025$89.62$98.77
+10.21%		$100.71$95.542.06 million shs$6.66 billion
08/06/2025$92.02$89.62
-2.61%		$91.74$88.491.52 million shs$6.04 billion
08/05/2025$94.00$92.02
-2.11%		$96.01$90.41935,792 shs$6.21 billion
08/04/2025$92.75$94.00
+1.35%		$94.68$93.02940,629 shs$6.34 billion
08/01/2025$95.18$92.75
-2.55%		$94.27$90.381.44 million shs$6.26 billion
07/31/2025$100.42$95.18
-5.22%		$97.98$93.861.80 million shs$6.42 billion
07/30/2025$101.65$100.42
-1.21%		$103.14$99.31943,856 shs$6.77 billion
07/29/2025$102.33$101.65
-0.66%		$104.80$100.13854,282 shs$6.86 billion
07/28/2025$99.50$102.33
+2.84%		$103.25$100.66830,660 shs$6.90 billion
Related Companies

This page (NASDAQ:MKSI) was last updated on 8/28/2025 by MarketBeat.com Staff
From Our Partners
INVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting Off
Right now, we’re witnessing a monumental shift in the world.
Traders Agency | Sponsoredtc pixel
Musk’s Project Colossus could mint millionaires
I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new milliona...
Brownstone Research | Sponsoredtc pixel
Everyone’s watching Nvidia right now. Here’s why I’m excited.
So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...
Timothy Sykes | Sponsoredtc pixel
Buffett, Gates and Bezos Quietly Dumping Stocks—Here's Why
Imagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA ...
Banyan Hill Publishing | Sponsoredtc pixel
This strange black card is showing up across America
"THIS is the Biggest Economic Story of 2025" While most Americans are focused on tariffs and inflation, the...
Stansberry Research | Sponsoredtc pixel
Is This Stock the 'Next Nvidia'?
'AI Bottleneck' Now Threatens Entire Magnificent 7 A new critical failure has appeared in the AI market, an...
Altimetry | Sponsoredtc pixel
BONUS GUIDE - Ben Stein Prepares For the Next Financial Crisis
With inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...
Goldco Precious Metals | Sponsoredtc pixel
Think you missed gold’s boom? Think again
If you've been watching gold's historic run and wondering if it's too late… I've got good news. Because the...
Investors Alley | Sponsoredtc pixel