Penumbra, Inc. company logo
Penumbra, Inc. logo

Penumbra, Inc. (PEN) stock Beta

Beta

0.220.000.00%

Summary

Current Value
As of today, PEN beta is 0.22, unchanged on
Current Value Category
Based on its current beta, PEN falls into the high volatility category
1-Year High
PEN beta reached a 1-year high of 0.77 on
1-Year Low
PEN beta reached a 1-year low of 0.22 on

Beta Chart

SUGGESTED SERIES

Performance

PEN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.220.0%-56.0%-67.2%-67.7%-68.1%-82.1%-64.5%
Price$323.97+0.0%-1.8%-5.0%+4.2%+11.0%+4.5%+18.0%
SPX7,330.95+1.0%+10.9%+5.8%+7.1%+30.8%+77.2%+74.5%
200-Day SMA$296.15+0.2%+3.0%+7.5%+10.8%+24.8%+36.0%+24.2%
50-Day SMA$333.39-0.1%-2.2%+3.4%+18.1%+19.8%+22.0%+19.4%
14-Day RSI35.62-3.7%-3.8%-31.3%-39.2%-37.8%-51.7%-16.8%
ATR$2.71-4.3%-11.5%-63.6%-65.5%-74.9%-68.7%-78.7%
10-Day Volatility11.45%-4.7%-2.2%-50.3%-33.3%-70.1%-71.7%-75.7%
1-Month Volatility9.13%+0.1%-1.7%-82.1%-70.2%-78.4%-73.8%-77.6%
1-Year Volatility34.93%+0.1%-5.3%-15.1%-11.9%-12.2%-26.8%-23.9%

Beta History

DateValueChange
0.22-67.6%
0.68+9.7%
0.62-35.4%
0.96-32.4%
1.42+61.4%
0.88+10.0%
DateValueChange
0.80-41.6%
1.37+13.2%
1.21-33.1%
1.81+94.6%
0.93+1,030.0%
-0.10-

FAQ

  • What is the current beta of PEN?

    As of today, PEN beta is 0.22

  • What beta category does PEN fall into?

    Based on its current beta, PEN falls into the high volatility category

  • What is PEN beta 1-year high?

    PEN beta reached a 1-year high of 0.77 on August 7, 2025

  • What is PEN beta 1-year low?

    PEN beta reached a 1-year low of 0.22 on April 27, 2026

Data Sources & References

  1. PEN Official Website www.penumbrainc.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1321732/000132173226000007/0001321732-26-000007-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1321732/000132173226000007/0001321732-26-000007-index.htm
  4. PEN Profile on Yahoo Finance finance.yahoo.com/quote/PEN
  5. PEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/pen