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

Thermo Fisher Scientific Inc. (TMO) Price To Sales Ratio

PS Ratio

4.340.04-0.91%

Summary

As of today, TMO PS ratio is 4.34, down -0.91% in the most recent trading session on
TMO PS ratio is currently -40.87% below its historical high of 7.34 set on
TMO PS ratio reached a 1-year high of 5.40 on
TMO PS ratio reached a 1-year low of 3.54 on
TMO PS ratio is up +19.89% over the past 365 days
TMO PS ratio is higher than 54.70% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

TMO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PS Ratio4.34-0.9%+13.6%+0.2%-11.3%+19.9%-9.0%-19.2%
Price$527.92-0.9%+13.6%+0.4%-8.9%+27.3%-1.9%+1.0%
PE Ratio29.02-0.9%+13.6%+0.3%-11.2%+20.9%-21.2%+19.9%
TTM Revenue$45.20B+1.4%–+1.4%–+5.4%+3.2%+25.9%
TTM EPS$18.19+2.5%–+2.5%–+6.7%+18.6%-8.5%
Market Cap$196B-0.9%+13.6%+0.4%-10.0%+25.3%-5.6%-4.6%
PB Ratio3.78-0.8%+13.9%+0.5%-7.3%+21.9%-20.4%-32.3%
Enterprise Value$236.09B-0.7%+11.1%+0.3%-5.1%+27.3%-1.1%+8.6%

Highs

TMO PS Ratio Highs Comparison
PeriodHighDateCurrent
1M4.47-2.9%
3M4.47-2.9%
6M5.40-19.6%
1Y5.40-19.6%
3Y5.63-22.9%
5Y6.71-35.3%
All7.34-40.9%

Lows

TMO PS Ratio Lows Comparison
PeriodLowDateCurrent
1M3.82+13.6%
3M3.60+20.6%
6M3.60+20.6%
1Y3.54+22.6%
3Y3.43+26.5%
5Y3.43+26.5%
All0.39+1012.8%

History

DateValueChange
4.34-11.2%
4.89+5.8%
4.62-3.5%
4.790.0%
4.79-28.6%
6.71+17.1%
5.73+13.0%
5.07+37.4%
3.69+1.4%
3.64+19.7%
3.04-9.0%
3.34+12.5%
2.97-3.6%
3.08+69.2%
1.82+28.2%
1.42-29.4%
2.01+4.1%
1.93+41.9%
1.36-44.7%
2.46-50.6%
4.98+167.7%
DateValueChange
1.86-13.1%
2.14+8.1%
1.98+26.1%
1.57-18.2%
1.92-16.2%
2.29+231.9%
0.69-80.5%
3.54+67.8%
2.11+1.9%
2.07+43.8%
1.44-10.6%
1.61+20.1%
1.34-11.3%
1.51+75.6%
0.86-10.4%
0.96+37.1%
0.70+12.9%
0.62-30.3%
0.89+21.9%
0.73+43.1%
0.51-

FAQ

  • What is the current PS ratio of TMO?

    As of today, TMO PS ratio is 4.34

  • What is TMO PS ratio 1-year high?

    TMO PS ratio reached a 1-year high of 5.40 on January 22, 2026

  • What is TMO PS ratio 1-year low?

    TMO PS ratio reached a 1-year low of 3.54 on July 21, 2025

  • What is 1-year change in TMO PS ratio?

    TMO PS ratio is up +19.89% year-over-year

  • What is 3-year change in TMO PS ratio?

    TMO PS ratio is down -9.01% over the past 3 years

  • How far is TMO PS ratio from its all-time high?

    TMO PS ratio is currently -40.87% below its historical high of 7.34 set on November 6, 2020

  • How does TMO PS ratio rank versus sector peers?

    TMO PS ratio is higher than 54.70% of companies in Healthcare sector

Formula

P/S =  
Market Cap
Revenue

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