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Thermo Fisher Scientific Inc. company logo
Thermo Fisher Scientific Inc. logo

Thermo Fisher Scientific Inc. (TMO) stock Relative Strength Index

14-Day RSI

73.2014.58+24.87%

Summary

As of today, TMO 14-day RSI is 73.20, up +24.87% on
Based on its current 14-day relative strength index, TMO falls into the overbought category
TMO 14-day RSI reached a 1-year high of 76.37 on
TMO 14-day RSI reached a 1-year low of 20.50 on

RSI Chart

SUGGESTED SERIES

Performance

TMO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI73.20+24.9%+23.7%+97.0%+35.8%+5.6%-3.8%+4.3%
Price$572.32+8.7%+16.3%+21.9%-1.2%+20.5%+0.1%+7.5%
200-Day SMA$529.58+0.0%+0.8%+0.8%+9.2%+6.9%-2.5%+11.1%
50-Day SMA$489.81+0.5%+3.1%-1.9%-14.7%+18.6%-6.5%+1.1%
20-Day SMA$524.07+0.8%+10.0%+4.5%-8.8%+23.2%-0.4%+1.8%
Beta0.73-8.8%-15.1%-29.1%-14.1%-5.2%-24.7%0.0%
ATR$17.72+23.2%+26.8%+4.7%+83.0%+5.8%+51.1%+102.1%
10-Day Volatility46.45%+115.5%+36.9%-19.9%+254.6%-23.5%+94.9%+173.7%
1-Month Volatility37.50%+37.0%-7.3%-11.7%+159.2%-18.7%+69.4%+131.5%
3-Month Volatility35.08%-1.9%-4.7%+5.9%+92.8%-8.2%+54.4%+53.3%
1-Year Volatility30.64%-0.4%-3.1%-2.7%-5.0%+1.6%+17.4%+14.2%

RSI Highs

TMO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M73.20at high
3M73.20at high
6M73.20at high
1Y76.37-4.2%
3Y77.18-5.2%
5Y79.12-7.5%
All87.84-16.7%

RSI Lows

TMO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M57.20+28.0%
3M33.16+120.8%
6M20.50+257.1%
1Y20.50+257.1%
3Y15.06+386.1%
5Y15.06+386.1%
All0.00N/A

RSI History

DateValueChange
73.20+35.8%
53.89+25.8%
42.84-38.3%
69.45+30.9%
53.06-15.2%
62.60+24.1%
50.43-21.7%
64.44+47.6%
43.67-8.9%
47.95+13.1%
42.39-28.6%
59.34+22.8%
48.34-40.6%
81.43+56.7%
51.98+13.9%
45.63-26.2%
61.80+33.5%
46.30-10.8%
51.89+3.3%
50.21-6.4%
53.63+29.7%
41.36-14.8%
48.53-28.1%
67.52+20.7%
DateValueChange
55.94-16.7%
67.12+25.2%
53.61+0.5%
53.35-2.5%
54.70-27.8%
75.79+5.9%
71.54+5.3%
67.95+20.8%
56.26-4.0%
58.63-20.1%
73.38+5.4%
69.63+18.1%
58.96+47.5%
39.97-47.2%
75.72+63.6%
46.27+11.1%
41.66-1.6%
42.35-42.6%
73.81-0.2%
73.94+101.9%
36.63-16.8%
44.02-11.6%
49.80-

FAQ

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

    As of today, TMO 14-day RSI is 73.20

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

    Based on its current 14-day relative strength index, TMO falls into the overbought category

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

    TMO 14-day RSI reached a 1-year high of 76.37 on September 12, 2025

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

    TMO 14-day RSI reached a 1-year low of 20.50 on January 2, 2026

Data Sources & References

  1. TMO Official Website www.thermofisher.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/97745/000009774526000012/0000097745-26-000012-index.htm
  3. TMO Profile on Yahoo Finance finance.yahoo.com/quote/TMO
  4. TMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tmo