REGN logo

REGN P/E Ratio

PE Ratio:

17.37+0.51(+3.02%)
November 18, 2025

Summary

  • As of today, REGN price to earnings ratio is 17.37, with a rise of +0.51 (+3.02%) during the most recent trading session on November 18, 2025.
  • Over the past year, REGN PE ratio has dropped by -1.49 (-7.90%).
  • REGN PE ratio is now -89.89% below its all-time high of 171.78.

Performance

REGN PE Ratio Chart

Add series to chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
series name
Suggested series

Highlights

Range

OtherREGNvaluation metrics

PE Ratio Formula

P/E =  
Price
TTM Earnings Per Share

REGN PE Ratio Trends

PeriodPeriodPE RatioPE RatioPricePriceTTM EPSTTM EPSTTM RevenueTTM Revenue
1D1 Day+3.0%+3.0%+5.3%+0.2%
1M1 Month+25.5%+25.5%--
3M3 Months+20.1%+26.4%+5.3%+0.2%
6M6 Months+14.8%+22.1%--
YTDYTD-6.7%+1.8%--
1Y1 Year-7.9%-4.8%+3.4%+2.9%
5Y5 Years-8.4%+39.8%+52.6%+79.5%

REGN PE Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month17.37at high13.78+26.1%
3M3-Month17.37at high13.35+30.1%
6M6-Month17.37at high12.30+41.2%
1Y1-Year19.50-10.9%12.30+41.2%
3Y3-Year31.83-45.4%12.30+41.2%
5Y5-Year31.83-45.4%7.77+123.5%
All-TimeAll-Time171.78-89.9%7.48+132.2%

REGN PE Ratio History

DateValue
2025
17.37(-6.7%)
2024
18.61(-26.4%)
2023
25.27(+34.0%)
2022
18.86(+115.3%)
2021
8.76(-44.4%)
2020
15.75(-22.5%)
2019
20.33(+15.9%)
DateValue
2018
17.54(-51.9%)
2017
36.43(-23.2%)
2016
47.43(-51.9%)
2015
98.52(-26.5%)
2014
134.07(+79.1%)
2013
74.85(+197.1%)
2012
25.19(+77.8%)
2004
14.17

FAQ

  • What is Regeneron Pharmaceuticals, Inc. price to earnings ratio?
  • What is the all-time high PE ratio for Regeneron Pharmaceuticals, Inc.?
  • What is REGN price to earnings ratio year-to-date change?
  • What is Regeneron Pharmaceuticals, Inc. PE ratio year-on-year change?

What is Regeneron Pharmaceuticals, Inc. price to earnings ratio?

The current PE ratio of REGN is 17.37

What is the all-time high PE ratio for Regeneron Pharmaceuticals, Inc.?

Regeneron Pharmaceuticals, Inc. all-time high price to earnings ratio is 171.78

What is REGN price to earnings ratio year-to-date change?

Regeneron Pharmaceuticals, Inc. price to earnings ratio has changed by -1.24 (-6.66%) since the beginning of the year

What is Regeneron Pharmaceuticals, Inc. PE ratio year-on-year change?

Over the past year, REGN price to earnings ratio has changed by -1.49 (-7.90%)
On this page