MKSI (MKS Instruments Inc.) Stock Historical Data

As of Friday, May 29th, 2026

$ 324.26

+0.85 +0.26%

Open: 325.99
High: 329.75
Low: 317.16
Volume: 1,173,222
Previous Close on Thursday, May 28th, 2026

$ 323.41

-4.60 -1.40%

Open: 327.41
High: 330.26
Low: 316.35
Volume: 1,105,938
 
 
Date Open High Low Close Volume
 
Free Tier
Ticker Last Chg %Chg Volume
GE

General Electric Company

323.76 +2.94 +0.92 9,300,373
KO

The Coca-Cola Company

79.01 -1.40 -1.74 31,901,533
PFE

Pfizer Inc.

26.18 +0.04 +0.15 48,006,790
VZ

Verizon Communications Inc.

47.81 -0.20 -0.42 39,942,704
VIX

CBOE Volatility Index

15.32 -0.42 -2.67
 
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Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

51,032.46 +363.49 +0.72 894,786,835
DJTA

Dow Jones Transportation Average

21,410.31 +55.28 +0.26 204,295,854
SPX

S&P 500 Index

7,580.06 +16.43 +0.22
OEX

S&P 100 Index

3,773.34 +7.65 +0.20
NDX

NASDAQ 100 Index

30,333.18 +109.29 +0.36
NYA

NYSE Composite Index

23,292.17 -10.10 -0.04
XAX

NYSE AMEX Composite Index

8,484.51 -148.09 -1.72
RUI

RUSSELL 1000 Index

4,119.12 +9.96 +0.24
RUT

Russell 2000 Index

2,919.34 -17.23 -0.59
RUA

Russell 3000 Index

4,296.98 +8.73 +0.20
VIX

CBOE Volatility Index

15.32 -0.42 -2.67
VIX1Y

CBOE S&P 500 One-Year Volatility Index

23.06 -0.28 -1.20
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.60 -0.35 -1.59
VIX3M

CBOE S&P 500 3-Month Volatility Index

18.66 -0.45 -2.35
 
Recent
Ticker Last Chg %Chg Volume
EQR

Equity Residential

65.45 -0.81 -1.22 7,887,086
VYM

Vanguard High Dividend Yield ETF

159.19 +0.87 +0.55 908,264
ELAN

Elanco Animal Health Incorporated

23.85 -0.13 -0.54 10,521,644
TDY

Teledyne Technologies Incorporated

619.83 -14.23 -2.24 560,442
MKSI

MKS Instruments Inc.

324.26 +0.85 +0.26 1,173,222