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

REGN stock Relative Strength Index

14-Day RSI

45.850.86-1.84%

Summary

As of today, REGN 14-day RSI is 45.85, down -1.84% 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 31.40 on

RSI Chart

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Series
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Performance

REGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI45.85-1.8%+15.6%-3.9%-24.9%+24.6%-5.3%-29.2%
Price$747.36-0.3%+2.0%-0.3%-3.2%+33.1%-6.7%+47.6%
200-Day SMA$676.62+0.1%+3.8%+10.6%+12.1%-21.4%-5.5%+25.3%
50-Day SMA$764.27-0.1%-0.3%+2.6%+8.1%+17.4%-2.3%+60.7%
Beta0.77-1.3%+14.9%+37.5%+32.8%+35.1%+26.2%+22.2%
ATR$18.36-0.4%-15.8%-11.1%+9.7%-25.4%+32.0%+58.6%
10-Day Volatility19.82%-0.1%-30.5%-44.5%+20.9%-56.3%+50.0%+6.3%
1-Month Volatility22.39%-2.4%-25.0%-18.2%-18.5%-46.6%-18.5%-8.5%
3-Month Volatility26.39%-0.6%-4.8%-31.1%-28.6%-26.7%+7.5%-1.6%
1-Year Volatility39.12%-0.4%-3.9%-5.1%-5.5%+39.4%+13.3%+15.1%

RSI Highs

REGN 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M56.45-18.8%
3M61.64-25.6%
6M80.55-43.1%
1Y80.55-43.1%
3Y80.55-43.1%
5Y80.55-43.1%
All91.89-50.1%

RSI Lows

REGN 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M39.67+15.6%
3M39.67+15.6%
6M39.67+15.6%
1Y31.40+46.0%
3Y11.99+282.4%
5Y11.99+282.4%
All0.00N/A

RSI History

DateValueChange
45.85-24.9%
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 45.85

  • 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 31.40 on June 5, 2025

Data Sources & References

  1. REGN Official Website www.regeneron.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/872589/000087258926000004/0000872589-26-000004-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/872589/000087258926000008/0000872589-26-000008-index.htm
  4. REGN Profile on Yahoo Finance finance.yahoo.com/quote/REGN
  5. REGN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/regn