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

REGN P/E Ratio

PE Ratio

15.570.09-0.57%

Summary

Current Value
As of today, REGN PE ratio is 15.57, down -0.57% on
All-time High
REGN PE ratio is currently -90.94% 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 +2.50% over the past 365 days
Sector rank
REGN PE ratio is higher than 26.67% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio15.57-0.6%-14.4%-17.0%-16.2%+2.5%-23.7%+8.6%
Price$638.88-0.6%-14.4%-18.1%-17.2%+7.0%-15.0%+26.1%
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%
2.13-0.5%-15.1%-19.3%-18.4%-2.7%-39.3%-52.8%
4.49-0.7%-15.1%-22.1%-21.1%-1.8%-32.7%-23.5%
$60.92B-0.6%-16.4%-20.9%-19.8%+3.6%-20.0%+14.6%
13.90-0.6%-16.4%-23.4%-22.3%+5.3%-4.9%+10.8%
Market Cap$67B-0.6%-15.1%-18.9%-17.9%+3.9%-18.8%+24.1%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M18.66-16.6%
3M19.03-18.2%
6M19.54-20.3%
1Y19.54-20.3%
3Y31.83-51.1%
5Y31.83-51.1%
All171.78-90.9%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M15.34+1.5%
3M15.34+1.5%
6M15.34+1.5%
1Y12.30+26.6%
3Y12.30+26.6%
5Y7.77+100.4%
All7.48+108.2%

History

DateValueChange
15.57-16.2%
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 15.57

  • 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 +2.50% year-over-year

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

    REGN PE ratio is down -23.71% over the past 3 years

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

    REGN PE ratio is currently -90.94% 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 26.67% of companies in Healthcare sector

PE Ratio 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