MKS Inc. - Common Stock (NQ:MKSI)

279.15 +7.91 (+2.92%)
Delayed Quote Updated: 4:00 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,346,365
Open 284.10
Bid (Size) 273.10 (100)
Ask (Size) 287.70 (300)
Prev. Close 271.24
Today's Range 278.91 - 284.62
52wk Range 120.91 - 447.62
Shares Outstanding 66,862,788
Dividend Yield 0.36%

Performance

52-Week Range 37.6% below 52-week high
279.15
120.9152W Low 447.6252W High
1 Week
251.191W Low 275.481W High

MKS Inc. - Common Stock (MKSI) traded between $120.91 and $447.62 over the past 52 weeks and last traded at $279.15, 37.6% below its 52-week high. Over the past week it ranged between $251.19 and $275.48.

Past 12 Months
+7.0%
+13.3%
-23.6%
+19.0%
+65.8%
+112.6%
1W +$18.33
1M +$32.71
3M -$86.41
6M +$44.49
YTD +$110.79
1Y +$147.87

MKSI was +112.6% over the past year, +19.0% over six months, +65.8% year to date, +7.0% in the last week.

12 Months vs Market
MKSI
+112.6%
DIA
+10.1%
SPY
+15.1%
QQQ
+24.3%
IWM
+16.1%

Over the past 12 months MKSI returned +112.6% versus DIA (Dow) +10.1%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +24.3% and IWM (Russell 2000) +16.1%.

Volume & Liquidity 0.97× 3-mo avg
Today 1,346,365 3-mo avg 1.4M
1W
934.8K
1M
1.4M
3M
1.4M
6M
1.3M
YTD
1.4M
1Y
1.3M

MKSI most recently traded 1,346,365 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 279.15
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/02/26 04:00 PM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 18.66B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 19B shares outstanding.
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