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

REGN P/E Ratio

PE Ratio

15.670.16-1.01%

Summary

Current Value
As of today, REGN PE ratio is 15.67, down -1.01% in the most recent trading session on
All-time High
REGN PE ratio is currently -90.88% 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 +1.82% over the past 365 days
Sector rank
REGN PE ratio is higher than 27.43% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio15.67-1.0%-13.9%-16.5%-15.6%+1.8%-24.0%+9.3%
Price$643.09-1.0%-13.9%-17.5%-16.7%+6.4%-15.3%+26.9%
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%
2.15-0.9%-14.3%-18.6%-17.6%-3.1%-39.3%-52.3%
4.52-1.1%-14.7%-21.5%-20.6%-2.4%-32.8%-23.0%
$61.37B-1.1%-15.9%-20.3%-19.2%+2.9%-20.3%+15.4%
14.00-1.1%-15.9%-22.8%-21.7%+4.6%-5.2%+11.6%
Market Cap$67B-1.0%-14.7%-18.4%-17.4%+3.3%-19.0%+24.9%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M18.66-16.0%
3M19.03-17.7%
6M19.54-19.8%
1Y19.54-19.8%
3Y31.83-50.8%
5Y31.83-50.8%
All171.78-90.9%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M15.34+2.1%
3M15.34+2.1%
6M15.34+2.1%
1Y12.30+27.4%
3Y12.30+27.4%
5Y7.77+101.7%
All7.48+109.5%

History

DateValueChange
15.67-15.6%
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 15.67

  • 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 +1.82% year-over-year

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

    REGN PE ratio is down -24.01% over the past 3 years

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

    REGN PE ratio is currently -90.88% 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 27.43% 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