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MKS Inc. - Common Stock (NQ:MKSI)

260.48 -12.67 (-4.64%)
Delayed Quote Updated: 3:07 PM EDT, Oct 8, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 657,805
Open 266.69
Bid (Size) 260.30 (100)
Ask (Size) 260.56 (100)
Prev. Close 273.15
Today's Range 257.99 - 274.07
52wk Range 120.91 - 447.62
Shares Outstanding 66,862,788
Dividend Yield 0.38%

Performance

52-Week Range 41.8% below 52-week high
260.48
120.9152W Low 447.6252W High
1 Week 9.0% below 1-week high
262.771W Low 286.381W High

MKS Inc. - Common Stock (MKSI) traded between $120.91 and $447.62 over the past 52 weeks and last traded at $260.48, 41.8% below its 52-week high. Over the past week it ranged between $262.77 and $286.38.

Past 12 Months
-4.0%
-1.9%
-25.4%
+1.7%
+54.7%
+102.2%
1W -$10.76
1M -$5.02
3M -$88.91
6M +$4.47
YTD +$92.12
1Y +$131.64

MKSI was +102.2% over the past year, +1.7% over six months, +54.7% year to date, -4.0% in the last week.

12 Months vs Market
MKSI
+102.2%
DIA
+9.6%
SPY
+15.5%
QQQ
+23.5%
IWM
+13.4%

Over the past 12 months MKSI returned +102.2% versus DIA (Dow) +9.6%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.4%.

Volume & Liquidity 0.48× 3-mo avg
Today 657,805 3-mo avg 1.4M
1W
1.2M
1M
1.3M
3M
1.4M
6M
1.3M
YTD
1.4M
1Y
1.3M

MKSI most recently traded 657,805 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 260.48
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/08/26 03:07 PM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 17.42B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 17B shares outstanding.
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