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

REGN P/E Ratio

PE Ratio

21.060.70+3.44%

Summary

Current Value
As of today, REGN PE ratio is 21.06, up +3.44% on
All-time High
REGN PE ratio is currently -87.74% 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 +48.21% over the past 365 days
Sector rank
REGN PE ratio is higher than 36.68% of companies in Healthcare sector

Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio21.06+3.4%+12.3%+39.7%+13.4%+48.2%-4.2%+72.6%
Price$852.03+3.4%+12.2%+37.7%+10.4%+51.1%+2.5%+25.4%
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%
2.77+3.8%+12.6%+33.8%+6.1%+38.5%-26.5%-42.2%
5.65+3.5%+12.3%+29.9%-0.7%+33.9%-21.0%-3.6%
$82.42B+3.6%+13.1%+40.1%+8.5%+49.3%-2.3%+15.6%
17.53+3.7%+13.1%+30.6%-2.0%+41.8%+3.0%+70.5%
Market Cap$88B+3.4%+12.2%+35.2%+7.5%+46.2%-3.1%+20.9%

Highs

REGN PE Ratio Highs Comparison
PeriodHighDateCurrent
1M21.06at high
3M21.06at high
6M21.06at high
1Y21.06at high
3Y31.83-33.8%
5Y31.83-33.8%
All171.78-87.7%

Lows

REGN PE Ratio Lows Comparison
PeriodLowDateCurrent
1M18.76+12.3%
3M14.66+43.7%
6M14.64+43.9%
1Y13.35+57.8%
3Y12.30+71.2%
5Y7.77+171.0%
All7.48+181.6%

History

DateValueChange
21.06+13.4%
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 21.06
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 +48.21% year-over-year
What is 3-year change in REGN PE ratio?
REGN PE ratio is down -4.19% over the past 3 years
How far is REGN PE ratio from its all-time high?
REGN PE ratio is currently -87.74% 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 36.68% 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