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

REGN P/E Ratio

PE Ratio

15.870.58-3.53%

Summary

Current Value
As of today, REGN PE ratio is 15.87, down -3.53% on
All-time High
REGN PE ratio is currently -90.76% 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 13.35 on
1-Year Change
REGN PE ratio is up +10.06% over the past 365 days
Sector rank
REGN PE ratio is higher than 25.45% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio15.87-3.5%+5.4%-14.9%-14.5%+10.1%-18.2%+50.7%
Price$651.18-3.6%+5.4%-15.0%-15.6%+13.8%-11.4%+11.1%
TTM Revenue$14.92B+4.0%+4.0%+5.9%+20.6%+62.2%
TTM EPS$41.04-1.3%-1.3%+4.5%+11.5%+16.1%
2.17-3.6%+5.3%-15.9%-16.9%+6.9%-34.8%-47.6%
4.58-3.4%+5.5%-15.7%-19.5%+7.0%-27.4%-9.3%
$62.21B-3.9%+5.9%-17.0%-18.1%+10.9%-15.7%+1.4%
14.19-3.9%+5.9%-17.0%-20.7%+12.9%-4.7%+60.5%
Market Cap$68B-3.6%+5.4%-15.7%-16.3%+12.1%-14.7%+9.1%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M16.54-4.0%
3M18.66-14.9%
6M19.32-17.9%
1Y19.54-18.8%
3Y31.83-50.1%
5Y31.83-50.1%
All171.78-90.8%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M15.06+5.4%
3M14.64+8.4%
6M14.64+8.4%
1Y13.35+18.9%
3Y12.30+29.0%
5Y7.77+104.3%
All7.48+112.2%

History

DateValueChange
15.87-14.5%
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 15.87

  • 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 13.35 on October 13, 2025

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

    REGN PE ratio is up +10.06% year-over-year

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

    REGN PE ratio is down -18.24% over the past 3 years

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

    REGN PE ratio is currently -90.76% 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 25.45% of companies in Healthcare sector

Formula

P/E =  

Data Sources & References

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