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

REGN P/E Ratio

PE Ratio

19.820.05-0.25%

Summary

Current Value
As of today, REGN PE ratio is 19.82, down -0.25% on
All-time High
REGN PE ratio is currently -88.46% below its historical high of 171.78 set on
1-Year High
REGN PE ratio reached a 1-year high of 21.06 on
1-Year Low
REGN PE ratio reached a 1-year low of 13.35 on
1-Year Change
REGN PE ratio is up +38.50% over the past 365 days
Sector rank
REGN PE ratio is higher than 35.53% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio19.82-0.3%-3.8%+31.6%+6.7%+38.5%-9.1%+70.7%
Price$801.82-0.3%-3.9%+29.7%+3.9%+41.2%-2.8%+24.0%
TTM Revenue$15.53B+4.1%+4.1%+9.3%+22.6%+25.4%
TTM EPS$40.46-1.4%-1.4%+1.9%+6.9%-27.4%
2.60-0.4%-4.1%+26.2%-0.4%+28.7%-30.5%-43.0%
5.31-0.4%-4.0%+22.4%-6.7%+24.9%-25.1%-4.7%
$77.25B-0.3%-4.1%+31.5%+1.7%+38.9%-7.6%+14.0%
16.43-0.2%-4.1%+22.6%-8.2%+31.9%-2.7%+68.2%
Market Cap$83B-0.3%-3.9%+27.4%+1.2%+36.6%-8.1%+19.6%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M21.06-5.9%
3M21.06-5.9%
6M21.06-5.9%
1Y21.06-5.9%
3Y31.83-37.7%
5Y31.83-37.7%
All171.78-88.5%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M19.13+3.6%
3M15.06+31.6%
6M14.64+35.4%
1Y13.35+48.5%
3Y12.30+61.1%
5Y7.77+155.1%
All7.48+165.0%

History

DateValueChange
19.82+6.7%
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 19.82
What is REGN PE ratio 1-year high?
REGN PE ratio reached a 1-year high of 21.06 on September 2, 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 +38.50% year-over-year
What is 3-year change in REGN PE ratio?
REGN PE ratio is down -9.08% over the past 3 years
How far is REGN PE ratio from its all-time high?
REGN PE ratio is currently -88.46% 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 35.53% 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