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

REGN stock Relative Strength Index

14-Day RSI

43.250.62-1.41%

Summary

As of today, REGN 14-day RSI is 43.25, down -1.41% on
Based on its current 14-day relative strength index, REGN falls into the weakening momentum category
REGN 14-day RSI reached a 1-year high of 80.55 on
REGN 14-day RSI reached a 1-year low of 29.32 on

RSI Chart

SUGGESTED SERIES

Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI43.25-1.4%-5.9%-21.9%-29.1%+23.3%+27.7%-25.1%
Price$712.77-0.3%-4.8%-8.5%-7.7%+35.0%-4.4%+42.2%
200-Day SMA$688.31+0.1%+2.9%+9.9%+14.0%-16.8%-5.5%+29.9%
50-Day SMA$747.47-0.2%-2.4%-1.4%+5.7%+20.5%-5.3%+55.5%
Beta0.76+1.3%-9.5%+33.3%+31.0%+28.8%+26.7%+16.9%
ATR$20.18+2.0%-0.6%-13.9%+20.7%-23.5%+23.4%+63.1%
10-Day Volatility41.81%-0.2%+35.5%+31.4%+155.1%-34.4%+22.9%+90.8%
1-Month Volatility31.25%-0.9%+16.7%+7.1%+13.7%-41.8%+22.4%+27.6%
3-Month Volatility28.46%-3.5%+2.6%-9.8%-23.0%-32.6%+12.2%+7.6%
1-Year Volatility37.85%-0.5%-4.6%-7.5%-8.6%+23.5%+10.0%+14.7%

RSI Highs

REGN 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M54.57-20.7%
3M61.64-29.8%
6M80.55-46.3%
1Y80.55-46.3%
3Y80.55-46.3%
5Y80.55-46.3%
All91.89-52.9%

RSI Lows

REGN 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M29.32+47.5%
3M29.32+47.5%
6M29.32+47.5%
1Y29.32+47.5%
3Y11.99+260.7%
5Y11.99+260.7%
All0.00N/A

RSI History

DateValueChange
43.25-29.1%
61.03+69.0%
36.11-45.9%
66.79+53.0%
43.64-10.1%
48.55+24.3%
39.06-37.8%
62.75+13.0%
55.55+32.5%
41.91-2.0%
42.76-11.0%
48.06-4.3%
50.21+7.7%
46.60-2.9%
48.00-8.1%
52.21-21.1%
66.17-13.2%
76.22+32.9%
DateValueChange
57.34-5.5%
60.68+46.4%
41.44-43.8%
73.74+33.8%
55.10-9.6%
60.95+43.6%
42.43-20.3%
53.21-3.0%
54.84-30.7%
79.13+55.4%
50.92+29.0%
39.48+3.3%
38.23-26.8%
52.24+60.1%
32.63-33.5%
49.05-3.6%
50.88-16.8%
61.16-

FAQ

  • What is the current 14-day RSI of REGN?

    As of today, REGN 14-day RSI is 43.25

  • What 14-day RSI category does REGN fall into?

    Based on its current 14-day relative strength index, REGN falls into the weakening momentum category

  • What is REGN 14-day RSI 1-year high?

    REGN 14-day RSI reached a 1-year high of 80.55 on November 25, 2025

  • What is REGN 14-day RSI 1-year low?

    REGN 14-day RSI reached a 1-year low of 29.32 on April 29, 2026

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