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MKS Inc. logo

MKS Inc. (MKSI) stock Relative Strength Index

14-Day RSI

45.520.96-2.07%

Summary

Current Value
As of today, MKSI 14-day RSI is 45.52, down -2.07% on
Current Value Category
Based on its current 14-day relative strength index, MKSI falls into the weakening momentum category
1-Year High
MKSI 14-day RSI reached a 1-year high of 82.91 on
1-Year Low
MKSI 14-day RSI reached a 1-year low of 21.14 on

RSI Chart

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Series
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Performance

MKSI Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI45.52-2.1%-16.3%-34.8%-13.7%+13.9%+19.5%-23.6%
Price$223.18-0.9%-8.7%+35.9%+39.7%+163.1%+165.5%+21.9%
200-Day SMA$154.51+0.4%+10.0%+40.5%+39.0%+38.8%+64.5%+14.0%
50-Day SMA$234.15+0.3%+11.0%+55.2%+53.8%+133.5%+143.2%+39.2%
Beta2.49-0.8%+0.8%+1.2%+1.2%-0.8%+43.1%+56.6%
ATR$13.61-3.4%+7.6%+129.9%+156.5%+225.4%+269.3%+38.6%
10-Day Volatility60.32%+0.7%+21.0%+7.5%+44.6%+9.6%+40.5%-1.1%
1-Month Volatility61.58%+0.0%+17.3%+45.9%+51.1%+9.9%+42.7%-4.6%
3-Month Volatility55.69%0.0%+15.0%-2.5%-0.8%+14.3%+15.5%-9.2%
1-Year Volatility64.06%-0.2%+0.6%+1.6%+1.8%+31.8%+17.9%+27.2%

RSI Highs

MKSI 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M57.17-20.4%
3M82.91-45.1%
6M82.91-45.1%
1Y82.91-45.1%
3Y83.03-45.2%
5Y83.03-45.2%
All85.23-46.6%

RSI Lows

MKSI 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M35.96+26.6%
3M35.96+26.6%
6M35.96+26.6%
1Y21.14+115.3%
3Y15.23+198.9%
5Y15.23+198.9%
All0.00N/A

RSI History

DateValueChange
45.52-13.7%
52.72+29.3%
40.78-42.2%
70.53+29.6%
54.42-12.4%
62.11+3.5%
60.02+13.4%
52.94+18.7%
44.59+4.5%
42.69-25.2%
57.11+27.2%
44.91-14.0%
52.24-9.9%
57.99-10.4%
DateValueChange
64.72+19.5%
54.17-23.3%
70.67+13.5%
62.25+24.0%
50.22-10.0%
55.83-9.5%
61.69+56.5%
39.43-34.4%
60.13-7.5%
65.03+16.7%
55.72-11.6%
63.05+46.0%
43.19-46.2%
80.22-

FAQ

  • What is the current 14-day RSI of MKSI?

    As of today, MKSI 14-day RSI is 45.52

  • What 14-day RSI category does MKSI fall into?

    Based on its current 14-day relative strength index, MKSI falls into the weakening momentum category

  • What is MKSI 14-day RSI 1-year high?

    MKSI 14-day RSI reached a 1-year high of 82.91 on January 29, 2026

  • What is MKSI 14-day RSI 1-year low?

    MKSI 14-day RSI reached a 1-year low of 21.14 on April 4, 2025

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