10-Day
14.48%
Summary
- Current Value
- As of today, PTCT 10-day volatility is 14.48%, up +0.28% on
- Value Category
- Based on its current 10-day historical volatility, PTCT falls into the very low volatility category
- 1-Year High
- PTCT 10-day volatility reached a 1-year high of 138.86% on
- 1-Year Low
- PTCT 10-day volatility reached a 1-year low of 11.40% on
10-Day Volatility Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 14.48% | +0.3% | -75.9% | -41.7% | -55.2% | -40.6% | -67.7% | -71.4% | |
| 1-Month Volatility | 24.08% | -15.9% | -45.8% | -33.3% | -25.9% | -38.2% | -45.1% | -43.8% | |
| 3-Month Volatility | 33.95% | +0.1% | -8.5% | -30.9% | -2.7% | -44.6% | -41.3% | -24.2% | |
| 1-Year Volatility | 50.30% | -0.1% | -1.6% | -10.7% | -0.4% | -16.3% | -9.7% | -12.9% | |
| 14-Day RSI | 54.07 | +5.2% | +19.6% | -21.9% | +11.3% | +13.5% | -12.1% | -8.6% | |
| Beta | 0.93 | 0.0% | -1.1% | -8.8% | 0.0% | -31.6% | +10.7% | -7.9% | |
| ATR | $2.45 | +1.8% | -26.0% | +9.2% | -0.1% | +19.0% | +26.4% | -13.5% | |
| Price | $77.53 | +0.9% | +5.5% | +17.4% | +2.1% | +72.1% | +86.4% | +14.7% | |
| 200-Day SMA | $58.03 | +0.2% | +4.3% | +15.6% | +1.1% | +59.7% | +39.0% | +10.3% | |
| 50-Day SMA | $75.88 | +0.3% | +6.4% | +36.7% | +1.6% | +69.5% | +96.5% | +21.8% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of PTCT?
As of today, PTCT 10-day volatility is 14.48%
What 10-day volatility category does PTCT fall into?
Based on its current 10-day historical volatility, PTCT falls into the very low volatility category
What is PTCT 10-day volatility 1-year high?
PTCT 10-day volatility reached a 1-year high of 138.86% on May 16, 2025
What is PTCT 10-day volatility 1-year low?
PTCT 10-day volatility reached a 1-year low of 11.40% on November 4, 2025
1-Month
24.08%
Summary
- Current Value
- As of today, PTCT 1-month volatility is 24.08%, down -15.92% on
- Value Category
- Based on its current 1-month historical volatility, PTCT falls into the low volatility category
- 1-Year High
- PTCT 1-month volatility reached a 1-year high of 105.10% on
- 1-Year Low
- PTCT 1-month volatility reached a 1-year low of 17.18% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 24.08% | -15.9% | -45.8% | -33.3% | -25.9% | -38.2% | -45.1% | -43.8% | |
| 10-Day Volatility | 14.48% | +0.3% | -75.9% | -41.7% | -55.2% | -40.6% | -67.7% | -71.4% | |
| 3-Month Volatility | 33.95% | +0.1% | -8.5% | -30.9% | -2.7% | -44.6% | -41.3% | -24.2% | |
| 1-Year Volatility | 50.30% | -0.1% | -1.6% | -10.7% | -0.4% | -16.3% | -9.7% | -12.9% | |
| 14-Day RSI | 54.07 | +5.2% | +19.6% | -21.9% | +11.3% | +13.5% | -12.1% | -8.6% | |
| Beta | 0.93 | 0.0% | -1.1% | -8.8% | 0.0% | -31.6% | +10.7% | -7.9% | |
| ATR | $2.45 | +1.8% | -26.0% | +9.2% | -0.1% | +19.0% | +26.4% | -13.5% | |
| Price | $77.53 | +0.9% | +5.5% | +17.4% | +2.1% | +72.1% | +86.4% | +14.7% | |
| 200-Day SMA | $58.03 | +0.2% | +4.3% | +15.6% | +1.1% | +59.7% | +39.0% | +10.3% | |
| 50-Day SMA | $75.88 | +0.3% | +6.4% | +36.7% | +1.6% | +69.5% | +96.5% | +21.8% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of PTCT?
As of today, PTCT 1-month volatility is 24.08%
What 1-month volatility category does PTCT fall into?
Based on its current 1-month historical volatility, PTCT falls into the low volatility category
What is PTCT 1-month volatility 1-year high?
PTCT 1-month volatility reached a 1-year high of 105.10% on May 7, 2025
What is PTCT 1-month volatility 1-year low?
PTCT 1-month volatility reached a 1-year low of 17.18% on July 5, 2025
3-Month
33.95%
Summary
- Current Value
- As of today, PTCT 3-month volatility is 33.95%, up +0.09% on
- Value Category
- Based on its current 3-month historical volatility, PTCT falls into the moderate volatility category
- 1-Year High
- PTCT 3-month volatility reached a 1-year high of 75.25% on
- 1-Year Low
- PTCT 3-month volatility reached a 1-year low of 33.68% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 33.95% | +0.1% | -8.5% | -30.9% | -2.7% | -44.6% | -41.3% | -24.2% | |
| 10-Day Volatility | 14.48% | +0.3% | -75.9% | -41.7% | -55.2% | -40.6% | -67.7% | -71.4% | |
| 1-Month Volatility | 24.08% | -15.9% | -45.8% | -33.3% | -25.9% | -38.2% | -45.1% | -43.8% | |
| 1-Year Volatility | 50.30% | -0.1% | -1.6% | -10.7% | -0.4% | -16.3% | -9.7% | -12.9% | |
| 14-Day RSI | 54.07 | +5.2% | +19.6% | -21.9% | +11.3% | +13.5% | -12.1% | -8.6% | |
| Beta | 0.93 | 0.0% | -1.1% | -8.8% | 0.0% | -31.6% | +10.7% | -7.9% | |
| ATR | $2.45 | +1.8% | -26.0% | +9.2% | -0.1% | +19.0% | +26.4% | -13.5% | |
| Price | $77.53 | +0.9% | +5.5% | +17.4% | +2.1% | +72.1% | +86.4% | +14.7% | |
| 200-Day SMA | $58.03 | +0.2% | +4.3% | +15.6% | +1.1% | +59.7% | +39.0% | +10.3% | |
| 50-Day SMA | $75.88 | +0.3% | +6.4% | +36.7% | +1.6% | +69.5% | +96.5% | +21.8% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of PTCT?
As of today, PTCT 3-month volatility is 33.95%
What 3-month volatility category does PTCT fall into?
Based on its current 3-month historical volatility, PTCT falls into the moderate volatility category
What is PTCT 3-month volatility 1-year high?
PTCT 3-month volatility reached a 1-year high of 75.25% on May 12, 2025
What is PTCT 3-month volatility 1-year low?
PTCT 3-month volatility reached a 1-year low of 33.68% on January 9, 2026
1-Year
50.30%
Summary
- Current Value
- As of today, PTCT 1-year volatility is 50.30%, down -0.14% on
- Value Category
- Based on its current 1-year historical volatility, PTCT falls into the high volatility category
- 1-Year High
- PTCT 1-year volatility reached a 1-year high of 63.15% on
- 1-Year Low
- PTCT 1-year volatility reached a 1-year low of 50.27% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 50.30% | -0.1% | -1.6% | -10.7% | -0.4% | -16.3% | -9.7% | -12.9% | |
| 10-Day Volatility | 14.48% | +0.3% | -75.9% | -41.7% | -55.2% | -40.6% | -67.7% | -71.4% | |
| 1-Month Volatility | 24.08% | -15.9% | -45.8% | -33.3% | -25.9% | -38.2% | -45.1% | -43.8% | |
| 3-Month Volatility | 33.95% | +0.1% | -8.5% | -30.9% | -2.7% | -44.6% | -41.3% | -24.2% | |
| 1-Year Volatility | 50.30% | -0.1% | -1.6% | -10.7% | -0.4% | -16.3% | -9.7% | -12.9% | |
| 14-Day RSI | 54.07 | +5.2% | +19.6% | -21.9% | +11.3% | +13.5% | -12.1% | -8.6% | |
| Beta | 0.93 | 0.0% | -1.1% | -8.8% | 0.0% | -31.6% | +10.7% | -7.9% | |
| ATR | $2.45 | +1.8% | -26.0% | +9.2% | -0.1% | +19.0% | +26.4% | -13.5% | |
| Price | $77.53 | +0.9% | +5.5% | +17.4% | +2.1% | +72.1% | +86.4% | +14.7% | |
| 200-Day SMA | $58.03 | +0.2% | +4.3% | +15.6% | +1.1% | +59.7% | +39.0% | +10.3% | |
| 50-Day SMA | $75.88 | +0.3% | +6.4% | +36.7% | +1.6% | +69.5% | +96.5% | +21.8% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of PTCT?
As of today, PTCT 1-year volatility is 50.30%
What 1-year volatility category does PTCT fall into?
Based on its current 1-year historical volatility, PTCT falls into the high volatility category
What is PTCT 1-year volatility 1-year high?
PTCT 1-year volatility reached a 1-year high of 63.15% on May 10, 2025
What is PTCT 1-year volatility 1-year low?
PTCT 1-year volatility reached a 1-year low of 50.27% on January 9, 2026
Data Sources & References
- PTCT Official Website www.ptcbio.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1070081/000107008125000028/0001070081-25-000028-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1070081/000107008125000012/0001070081-25-000012-index.htm
- PTCT Profile on Yahoo Finance finance.yahoo.com/quote/PTCT
- PTCT Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ptct