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MKS Inc. - Common Stock (NQ:MKSI)

280.57 +9.33 (+3.44%)
Delayed Quote Updated: 2:20 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 762,459
Open 284.10
Bid (Size) 280.62 (200)
Ask (Size) 280.93 (100)
Prev. Close 271.24
Today's Range 280.56 - 284.62
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
280.57
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 $280.57, 37.3% below its 52-week high. Over the past week it ranged between $251.19 and $275.48.

Past 12 Months
+7.6%
+13.8%
-23.2%
+19.6%
+66.6%
+113.7%
1W +$19.75
1M +$34.13
3M -$84.99
6M +$45.91
YTD +$112.21
1Y +$149.29

MKSI was +113.7% over the past year, +19.6% over six months, +66.6% year to date, +7.6% in the last week.

12 Months vs Market
MKSI
+113.7%
DIA
+10.0%
SPY
+15.0%
QQQ
+24.1%
IWM
+16.1%

Over the past 12 months MKSI returned +113.7% versus DIA (Dow) +10.0%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +24.1% and IWM (Russell 2000) +16.1%.

Volume & Liquidity 0.55× 3-mo avg
Today 762,459 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 762,459 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 280.57
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/02/26 02:20 PM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 18.76B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 19B shares outstanding.
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