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MKS Inc. logo

MKS Inc. (MKSI) P/E Ratio

PE Ratio

49.961.91+3.98%

Summary

Current Value
As of today, MKSI PE ratio is 49.96, up +3.98% on
All-time High
MKSI PE ratio is currently -95.57% below its historical high of 1,128.81 set on
1-Year High
MKSI PE ratio reached a 1-year high of 60.16 on
1-Year Low
MKSI PE ratio reached a 1-year low of 17.52 on
1-Year Change
MKSI PE ratio is up +65.38% over the past 365 days
Sector rank
MKSI PE ratio is higher than 73.39% of companies in Technology sector

Chart

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Series
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Performance

MKSI Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio49.96+4.0%-12.9%+24.4%+36.6%+65.4%+220.7%+94.3%
Price$218.36+4.0%-12.9%+32.2%+36.6%+157.2%+142.1%+34.3%
TTM Revenue$3.93B+2.6%+2.6%+9.6%+10.8%+68.7%
TTM EPS$4.37+6.3%+6.3%+55.5%-24.5%-30.9%
5.39+3.9%-12.9%+26.2%+36.5%+118.2%+302.2%+41.5%
3.73+3.9%-12.8%+28.6%+36.6%+133.1%+119.4%-3.4%
$18.44B+3.1%-10.5%+23.1%+27.1%+88.3%+79.5%+100.8%
20.17+3.1%-10.5%+20.9%+27.1%+77.1%+71.1%+24.0%
Market Cap$15B+4.0%-12.9%+32.2%+36.6%+156.2%+143.9%+63.2%

Highs

MKSI PE Ratio Highs Comparison
PeriodHighDateCurrent
1M60.16-16.9%
3M60.16-16.9%
6M60.16-16.9%
1Y60.16-16.9%
3Y1,128.81-95.6%
5Y1,128.81-95.6%
All1,128.81-95.6%

Lows

MKSI PE Ratio Lows Comparison
PeriodLowDateCurrent
1M48.05+4.0%
3M36.16+38.2%
6M27.52+81.5%
1Y17.52+185.2%
3Y14.36+247.9%
5Y8.27+504.1%
All7.25+589.1%

History

DateValueChange
49.96+36.7%
36.56-1.6%
37.15+153.9%
14.63-16.8%
17.59-26.1%
23.80-45.0%
43.28+377.7%
9.06-40.8%
15.30-50.3%
30.78+95.8%
15.72-6.8%
16.87-61.8%
DateValueChange
44.20+56.0%
28.33+150.5%
11.31+29.3%
8.75-65.7%
25.50+101.1%
12.68-5.1%
13.36-53.0%
28.40+94.4%
14.61+65.8%
8.81-81.5%
47.53-

FAQ

  • What is the current PE ratio of MKSI?

    As of today, MKSI PE ratio is 49.96

  • What is MKSI PE ratio 1-year high?

    MKSI PE ratio reached a 1-year high of 60.16 on February 17, 2026

  • What is MKSI PE ratio 1-year low?

    MKSI PE ratio reached a 1-year low of 17.52 on April 8, 2025

  • What is 1-year change in MKSI PE ratio?

    MKSI PE ratio is up +65.38% year-over-year

  • What is 3-year change in MKSI PE ratio?

    MKSI PE ratio is up +220.67% over the past 3 years

  • How far is MKSI PE ratio from its all-time high?

    MKSI PE ratio is currently -95.57% below its historical high of 1,128.81 set on July 16, 2024

  • How does MKSI PE ratio rank versus sector peers?

    MKSI PE ratio is higher than 73.39% of companies in Technology sector

PE Ratio Formula

P/E =  

Data Sources & References

  1. MKSI Official Website www.mks.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1049502/000119312526017468/0001193125-26-017468-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1049502/000119312526066820/0001193125-26-066820-index.htm
  4. MKSI Profile on Yahoo Finance finance.yahoo.com/quote/MKSI
  5. MKSI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mksi