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

REGN P/E Ratio

PE Ratio

15.940.72+4.73%

Summary

Current Value
As of today, REGN PE ratio is 15.94, up +4.73% on
All-time High
REGN PE ratio is currently -90.72% 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 +15.51% over the past 365 days
Sector rank
REGN PE ratio is higher than 26.24% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio15.94+4.7%+8.5%-14.1%-14.2%+15.5%-16.1%+52.1%
Price$654.27+4.7%+8.5%-14.1%-15.2%+19.4%-8.9%+12.1%
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%
2.18+4.8%+8.5%-15.2%-16.5%+11.8%-33.1%-47.1%
4.60+4.8%+8.5%-15.0%-19.2%+12.2%-25.6%-8.6%
$62.54B+5.2%+9.4%-16.3%-17.7%+16.9%-13.2%+2.4%
14.27+5.2%+9.4%-16.3%-20.2%+19.1%-1.9%+62.2%
Market Cap$69B+4.7%+8.5%-15.1%-15.9%+17.7%-12.3%+10.1%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M15.94at high
3M18.90-15.7%
6M19.54-18.4%
1Y19.54-18.4%
3Y31.83-49.9%
5Y31.83-49.9%
All171.78-90.7%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M14.66+8.7%
3M14.64+8.9%
6M14.64+8.9%
1Y13.35+19.4%
3Y12.30+29.6%
5Y7.77+105.2%
All7.48+113.1%

History

DateValueChange
15.94-14.2%
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 15.94

  • 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 13.35 on October 13, 2025

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

    REGN PE ratio is up +15.51% year-over-year

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

    REGN PE ratio is down -16.06% over the past 3 years

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

    REGN PE ratio is currently -90.72% 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 26.24% 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