MKSI: MKS Instruments Inc.

As of Friday, January 23rd, 2026

$ 217.06

-5.94 -2.66%

Open: 223.00
High: 223.00
Low: 214.08
Volume: 1,315,505
Previous Close on Thursday, January 22nd, 2026

$ 223.00

+2.27 +1.03%

Open: 230.33
High: 233.11
Low: 216.31
Volume: 1,880,339

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-01-23 223.00 223.00 214.08 217.06 1,315,505 -5.94 -2.66
2026-01-22 230.33 233.11 216.31 223.00 1,880,339 +2.27 +1.03
2026-01-21 215.96 221.07 210.91 220.73 1,942,557 +10.07 +4.78
2026-01-20 200.44 212.59 200.00 210.66 1,797,044 +6.67 +3.27
2026-01-16 209.37 210.42 200.14 203.99 1,597,670 -1.27 -0.62
2026-01-15 205.00 211.08 202.32 205.26 1,999,158 +14.96 +7.86
2026-01-14 190.86 192.82 186.58 190.30 845,013 -2.98 -1.54
2026-01-13 187.85 193.39 185.00 193.28 1,126,226 +7.36 +3.96
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 233.11
On 2026-01-22		 200.00
On 2026-01-20		 11.80 5.75 233.11
On 2026-01-22		 214.08
On 2026-01-23		 -8.16 215.09
10D 233.11
On 2026-01-22		 180.52
On 2026-01-09		 38.08 21.28 233.11
On 2026-01-22		 214.08
On 2026-01-23		 -8.16 203.63
20D 233.11
On 2026-01-22		 159.56
On 2025-12-31		 54.14 33.23 233.11
On 2026-01-22		 214.08
On 2026-01-23		 -8.16 186.93
WTD 233.11
On 2026-01-22		 200.00
On 2026-01-20		 13.07 6.41 233.11
On 2026-01-22		 214.08
On 2026-01-23		 -8.16 217.86
MTD 233.11
On 2026-01-22		 164.54
On 2026-01-02		 57.26 35.83 233.11
On 2026-01-22		 214.08
On 2026-01-23		 -8.16 195.10
As of Friday, January 23rd, 2026
 
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Recent
Ticker Last Chg %Chg Volume
MKSI

MKS Instruments Inc.

217.06 -5.94 -2.66 1,315,505