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MKS Inc. - Common Stock (NQ:MKSI)

280.84 +1.69 (+0.61%)
Delayed Quote Updated: 1:01 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 420,519
Open 279.79
Bid (Size) 280.46 (100)
Ask (Size) 281.15 (100)
Prev. Close 279.15
Today's Range 273.60 - 284.21
52wk Range 120.91 - 447.62
Shares Outstanding 66,862,788
Dividend Yield 0.36%

Performance

52-Week Range 37.3% below 52-week high
280.84
120.9152W Low 447.6252W High
1 Week 1.3% below 1-week high
251.191W Low 284.621W High

MKS Inc. - Common Stock (MKSI) traded between $120.91 and $447.62 over the past 52 weeks and last traded at $280.84, 37.3% below its 52-week high. Over the past week it ranged between $251.19 and $284.62.

Past 12 Months
+8.7%
+7.9%
-23.7%
+18.5%
+66.8%
+101.4%
1W +$22.46
1M +$20.53
3M -$87.22
6M +$43.86
YTD +$112.48
1Y +$141.37

MKSI was +101.4% over the past year, +18.5% over six months, +66.8% year to date, +8.7% in the last week.

12 Months vs Market
MKSI
+101.4%
DIA
+9.6%
SPY
+15.3%
QQQ
+24.1%
IWM
+14.7%

Over the past 12 months MKSI returned +101.4% versus DIA (Dow) +9.6%, SPY (S&P 500) +15.3%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +14.7%.

Volume & Liquidity 0.30× 3-mo avg
Today 420,519 3-mo avg 1.4M
1W
1.1M
1M
1.4M
3M
1.4M
6M
1.3M
YTD
1.4M
1Y
1.3M

MKSI most recently traded 420,519 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 280.84
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/05/26 01:01 PM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 18.78B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 19B shares outstanding.
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