MKS Inc. - Common Stock (NQ:MKSI)

283.10 +11.86 (+4.37%)
Delayed Quote Updated: 11:36 AM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 512,671
Open 284.10
Bid (Size) 282.80 (100)
Ask (Size) 283.41 (100)
Prev. Close 271.24
Today's Range 280.72 - 284.62
52wk Range 120.91 - 447.62
Shares Outstanding 66,862,788
Dividend Yield 0.35%

Performance

52-Week Range 36.8% below 52-week high
283.10
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 $283.10, 36.8% below its 52-week high. Over the past week it ranged between $251.19 and $275.48.

Past 12 Months
+8.5%
+14.9%
-22.6%
+20.6%
+68.1%
+115.6%
1W +$22.28
1M +$36.66
3M -$82.46
6M +$48.44
YTD +$114.74
1Y +$151.82

MKSI was +115.6% over the past year, +20.6% over six months, +68.1% year to date, +8.5% in the last week.

12 Months vs Market
MKSI
+115.6%
DIA
+9.9%
SPY
+15.0%
QQQ
+24.3%
IWM
+16.3%

Over the past 12 months MKSI returned +115.6% versus DIA (Dow) +9.9%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +24.3% and IWM (Russell 2000) +16.3%.

Volume & Liquidity 0.37× 3-mo avg
Today 512,671 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 512,671 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 283.10
When was MKS Inc. - Common Stock last traded?
The last trade of MKS Inc. - Common Stock was at 10/02/26 11:36 AM ET
What is the market capitalization of MKS Inc. - Common Stock?
The market capitalization of MKS Inc. - Common Stock is 18.93B
How many shares of MKS Inc. - Common Stock are outstanding?
MKS Inc. - Common Stock has 19B shares outstanding.
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