10-Day
6.83%
Summary
- Current Value
- As of today, PEN 10-day volatility is 6.83%, down -40.35% on
- Value Category
- Based on its current 10-day historical volatility, PEN falls into the very low volatility category
- 1-Year High
- PEN 10-day volatility reached a 1-year high of 100.77% on
- 1-Year Low
- PEN 10-day volatility reached a 1-year low of 3.96% on
10-Day Volatility Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 6.83% | -40.4% | -41.7% | -70.3% | -60.2% | -82.2% | -83.1% | -85.5% | |
| 1-Month Volatility | 9.14% | +2.6% | -1.6% | -82.1% | -70.2% | -78.4% | -73.7% | -77.6% | |
| 3-Month Volatility | 8.42% | 0.0% | -72.9% | -77.3% | -81.7% | -81.4% | -70.7% | -77.3% | |
| 1-Year Volatility | 34.92% | +0.1% | -5.3% | -15.1% | -11.9% | -12.3% | -26.8% | -23.9% | |
| 14-Day RSI | 36.68 | +3.0% | -1.0% | -29.3% | -37.4% | -36.0% | -50.3% | -14.3% | |
| Beta | 0.21 | -4.5% | -58.0% | -68.7% | -69.1% | -69.6% | -82.9% | -66.1% | |
| ATR | $2.62 | -3.0% | -14.2% | -64.7% | -66.5% | -75.7% | -69.6% | -79.4% | |
| Price | $324.19 | +0.1% | -1.7% | -4.9% | +4.3% | +11.0% | +4.5% | +18.1% | |
| 200-Day SMA | $296.63 | +0.2% | +3.2% | +7.6% | +11.0% | +25.0% | +36.2% | +24.4% | |
| 50-Day SMA | $333.08 | -0.1% | -2.3% | +3.4% | +17.9% | +19.7% | +21.8% | +19.3% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of PEN?
As of today, PEN 10-day volatility is 6.83%
What 10-day volatility category does PEN fall into?
Based on its current 10-day historical volatility, PEN falls into the very low volatility category
What is PEN 10-day volatility 1-year high?
PEN 10-day volatility reached a 1-year high of 100.77% on November 6, 2025
What is PEN 10-day volatility 1-year low?
PEN 10-day volatility reached a 1-year low of 3.96% on February 24, 2026
1-Month
9.14%
Summary
- Current Value
- As of today, PEN 1-month volatility is 9.14%, up +2.58% on
- Value Category
- Based on its current 1-month historical volatility, PEN falls into the very low volatility category
- 1-Year High
- PEN 1-month volatility reached a 1-year high of 70.19% on
- 1-Year Low
- PEN 1-month volatility reached a 1-year low of 6.52% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 9.14% | +2.6% | -1.6% | -82.1% | -70.2% | -78.4% | -73.7% | -77.6% | |
| 10-Day Volatility | 6.83% | -40.4% | -41.7% | -70.3% | -60.2% | -82.2% | -83.1% | -85.5% | |
| 3-Month Volatility | 8.42% | 0.0% | -72.9% | -77.3% | -81.7% | -81.4% | -70.7% | -77.3% | |
| 1-Year Volatility | 34.92% | +0.1% | -5.3% | -15.1% | -11.9% | -12.3% | -26.8% | -23.9% | |
| 14-Day RSI | 36.68 | +3.0% | -1.0% | -29.3% | -37.4% | -36.0% | -50.3% | -14.3% | |
| Beta | 0.21 | -4.5% | -58.0% | -68.7% | -69.1% | -69.6% | -82.9% | -66.1% | |
| ATR | $2.62 | -3.0% | -14.2% | -64.7% | -66.5% | -75.7% | -69.6% | -79.4% | |
| Price | $324.19 | +0.1% | -1.7% | -4.9% | +4.3% | +11.0% | +4.5% | +18.1% | |
| 200-Day SMA | $296.63 | +0.2% | +3.2% | +7.6% | +11.0% | +25.0% | +36.2% | +24.4% | |
| 50-Day SMA | $333.08 | -0.1% | -2.3% | +3.4% | +17.9% | +19.7% | +21.8% | +19.3% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of PEN?
As of today, PEN 1-month volatility is 9.14%
What 1-month volatility category does PEN fall into?
Based on its current 1-month historical volatility, PEN falls into the very low volatility category
What is PEN 1-month volatility 1-year high?
PEN 1-month volatility reached a 1-year high of 70.19% on November 24, 2025
What is PEN 1-month volatility 1-year low?
PEN 1-month volatility reached a 1-year low of 6.52% on March 27, 2026
3-Month
8.42%
Summary
- Current Value
- As of today, PEN 3-month volatility is 8.42%, unchanged on
- Value Category
- Based on its current 3-month historical volatility, PEN falls into the very low volatility category
- 1-Year High
- PEN 3-month volatility reached a 1-year high of 52.81% on
- 1-Year Low
- PEN 3-month volatility reached a 1-year low of 8.42% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 8.42% | 0.0% | -72.9% | -77.3% | -81.7% | -81.4% | -70.7% | -77.3% | |
| 10-Day Volatility | 6.83% | -40.4% | -41.7% | -70.3% | -60.2% | -82.2% | -83.1% | -85.5% | |
| 1-Month Volatility | 9.14% | +2.6% | -1.6% | -82.1% | -70.2% | -78.4% | -73.7% | -77.6% | |
| 1-Year Volatility | 34.92% | +0.1% | -5.3% | -15.1% | -11.9% | -12.3% | -26.8% | -23.9% | |
| 14-Day RSI | 36.68 | +3.0% | -1.0% | -29.3% | -37.4% | -36.0% | -50.3% | -14.3% | |
| Beta | 0.21 | -4.5% | -58.0% | -68.7% | -69.1% | -69.6% | -82.9% | -66.1% | |
| ATR | $2.62 | -3.0% | -14.2% | -64.7% | -66.5% | -75.7% | -69.6% | -79.4% | |
| Price | $324.19 | +0.1% | -1.7% | -4.9% | +4.3% | +11.0% | +4.5% | +18.1% | |
| 200-Day SMA | $296.63 | +0.2% | +3.2% | +7.6% | +11.0% | +25.0% | +36.2% | +24.4% | |
| 50-Day SMA | $333.08 | -0.1% | -2.3% | +3.4% | +17.9% | +19.7% | +21.8% | +19.3% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of PEN?
As of today, PEN 3-month volatility is 8.42%
What 3-month volatility category does PEN fall into?
Based on its current 3-month historical volatility, PEN falls into the very low volatility category
What is PEN 3-month volatility 1-year high?
PEN 3-month volatility reached a 1-year high of 52.81% on January 23, 2026
What is PEN 3-month volatility 1-year low?
PEN 3-month volatility reached a 1-year low of 8.42% on May 5, 2026
1-Year
34.92%
Summary
- Current Value
- As of today, PEN 1-year volatility is 34.92%, up +0.14% on
- Value Category
- Based on its current 1-year historical volatility, PEN falls into the moderate volatility category
- 1-Year High
- PEN 1-year volatility reached a 1-year high of 41.20% on
- 1-Year Low
- PEN 1-year volatility reached a 1-year low of 34.86% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 34.92% | +0.1% | -5.3% | -15.1% | -11.9% | -12.3% | -26.8% | -23.9% | |
| 10-Day Volatility | 6.83% | -40.4% | -41.7% | -70.3% | -60.2% | -82.2% | -83.1% | -85.5% | |
| 1-Month Volatility | 9.14% | +2.6% | -1.6% | -82.1% | -70.2% | -78.4% | -73.7% | -77.6% | |
| 3-Month Volatility | 8.42% | 0.0% | -72.9% | -77.3% | -81.7% | -81.4% | -70.7% | -77.3% | |
| 1-Year Volatility | 34.92% | +0.1% | -5.3% | -15.1% | -11.9% | -12.3% | -26.8% | -23.9% | |
| 14-Day RSI | 36.68 | +3.0% | -1.0% | -29.3% | -37.4% | -36.0% | -50.3% | -14.3% | |
| Beta | 0.21 | -4.5% | -58.0% | -68.7% | -69.1% | -69.6% | -82.9% | -66.1% | |
| ATR | $2.62 | -3.0% | -14.2% | -64.7% | -66.5% | -75.7% | -69.6% | -79.4% | |
| Price | $324.19 | +0.1% | -1.7% | -4.9% | +4.3% | +11.0% | +4.5% | +18.1% | |
| 200-Day SMA | $296.63 | +0.2% | +3.2% | +7.6% | +11.0% | +25.0% | +36.2% | +24.4% | |
| 50-Day SMA | $333.08 | -0.1% | -2.3% | +3.4% | +17.9% | +19.7% | +21.8% | +19.3% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of PEN?
As of today, PEN 1-year volatility is 34.92%
What 1-year volatility category does PEN fall into?
Based on its current 1-year historical volatility, PEN falls into the moderate volatility category
What is PEN 1-year volatility 1-year high?
PEN 1-year volatility reached a 1-year high of 41.20% on February 6, 2026
What is PEN 1-year volatility 1-year low?
PEN 1-year volatility reached a 1-year low of 34.86% on May 6, 2026
Data Sources & References
- PEN Official Website www.penumbrainc.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1321732/000132173226000007/0001321732-26-000007-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1321732/000132173226000007/0001321732-26-000007-index.htm
- PEN Profile on Yahoo Finance finance.yahoo.com/quote/PEN
- PEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/pen