Regeneron Pharmaceuticals, Inc. company logo
Regeneron Pharmaceuticals, Inc. logo

REGN P/E Ratio

PE Ratio

17.940.02-0.11%

Summary

Current Value
As of today, REGN PE ratio is 17.94, down -0.11% in the most recent trading session on
All-time High
REGN PE ratio is currently -89.56% below its historical high of 171.78 set on
1-Year High
REGN PE ratio reached a 1-year high of 19.54 on
1-Year Low
REGN PE ratio reached a 1-year low of 12.30 on
1-Year Change
REGN PE ratio is up +23.38% over the past 365 days
Sector rank
REGN PE ratio is higher than 35.06% of companies in Healthcare sector

Chart

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Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio17.94-0.1%0.0%-1.1%-3.4%+23.4%-20.4%+31.7%
Price$745.57-0.1%-0.0%-1.1%-3.4%+30.6%-10.1%+55.0%
TTM Revenue$14.34B+0.7%+0.7%+1.0%+17.8%+68.8%
TTM EPS$41.56-0.5%-0.5%+8.6%+8.7%+35.5%
2.520.0%-0.4%-1.2%-3.5%+20.0%-34.9%-41.1%
5.500.0%-0.2%-1.1%-3.3%+25.3%-25.3%-1.3%
$73.18B-0.1%-0.3%-1.2%-3.7%+30.3%-13.6%+45.0%
17.24-0.1%-0.3%-1.2%-3.6%+36.8%+6.1%+44.8%
Market Cap$79B-0.1%-0.3%-1.1%-3.4%+27.6%-13.4%+53.8%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M18.70-4.1%
3M19.32-7.1%
6M19.54-8.2%
1Y19.54-8.2%
3Y31.83-43.6%
5Y31.83-43.6%
All171.78-89.6%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M17.63+1.8%
3M17.63+1.8%
6M13.63+31.6%
1Y12.30+45.9%
3Y12.30+45.9%
5Y7.77+130.9%
All7.48+139.8%

History

DateValueChange
17.94-3.4%
18.57-0.2%
18.61-26.4%
25.27+34.0%
18.86+115.3%
8.76-44.4%
15.75-22.5%
20.33+15.9%
DateValueChange
17.54-51.9%
36.43-23.2%
47.43-51.9%
98.52-26.5%
134.07+79.1%
74.85+197.1%
25.19+77.8%
14.17-

FAQ

  • What is the current PE ratio of REGN?

    As of today, REGN PE ratio is 17.94

  • What is REGN PE ratio 1-year high?

    REGN PE ratio reached a 1-year high of 19.54 on January 7, 2026

  • What is REGN PE ratio 1-year low?

    REGN PE ratio reached a 1-year low of 12.30 on June 5, 2025

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

    REGN PE ratio is up +23.38% year-over-year

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

    REGN PE ratio is down -20.37% over the past 3 years

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

    REGN PE ratio is currently -89.56% below its historical high of 171.78 set on June 5, 2015

  • How does REGN PE ratio rank versus sector peers?

    REGN PE ratio is higher than 35.06% of companies in Healthcare sector

PE Ratio Formula

P/E =  

Data Sources & References

  1. REGN Official Website www.regeneron.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/872589/000087258926000004/0000872589-26-000004-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/872589/000087258926000008/0000872589-26-000008-index.htm
  4. REGN Profile on Yahoo Finance finance.yahoo.com/quote/REGN
  5. REGN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/regn