MKS Inc. - Common Stock (NQ:MKSI)

221.41 -7.11 (-3.11%)
Delayed Quote Updated: 12:30 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 473,742
Open 224.40
Bid (Size) 221.28 (200)
Ask (Size) 221.54 (200)
Prev. Close 228.52
Today's Range 218.78 - 225.79
52wk Range 130.72 - 447.62
Shares Outstanding 66,862,788
Dividend Yield 0.45%

Performance

52-Week Range 50.5% below 52-week high
221.41
130.7252W Low 447.6252W High
1 Week 17.4% below 1-week high
212.351W Low 267.961W High

MKS Inc. - Common Stock (MKSI) traded between $130.72 and $447.62 over the past 52 weeks and last traded at $221.41, 50.5% below its 52-week high. Over the past week it ranged between $212.35 and $267.96.

Past 12 Months
-16.3%
-4.4%
-33.3%
-18.0%
+31.5%
+62.3%
1W -$43.09
1M -$10.09
3M -$110.59
6M -$48.48
YTD +$53.05
1Y +$84.99

MKSI was +62.3% over the past year, -18.0% over six months, +31.5% year to date, -16.3% in the last week.

12 Months vs Market
MKSI
+62.3%
DIA
+12.6%
SPY
+15.4%
QQQ
+19.1%
IWM
+8.6%

Over the past 12 months MKSI returned +62.3% versus DIA (Dow) +12.6%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +19.1% and IWM (Russell 2000) +8.6%.

Volume & Liquidity 0.34× 3-mo avg
Today 473,742 3-mo avg 1.4M
1W
1.6M
1M
1.4M
3M
1.4M
6M
1.4M
YTD
1.4M
1Y
1.3M

MKSI most recently traded 473,742 shares against a 3-month average daily volume of 1.4M.

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Frequently Asked Questions

Is MKS Inc. - Common Stock publicly traded?
Yes, MKS Inc. - Common Stock is publicly traded.
What exchange does MKS Inc. - Common Stock trade on?
MKS Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for MKS Inc. - Common Stock?
The ticker symbol for MKS Inc. - Common Stock is MKSI on the Nasdaq Stock Market
What is the current price of MKS Inc. - Common Stock?
The current price of MKS Inc. - Common Stock is 221.41
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/16/26 12:30 PM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 14.80B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 15B shares outstanding.
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