Beta:
1.050.00(0.00%)Summary
- As of today (August 20, 2025), the beta for PTCT stock is 1.05, with the most recent change of 0.00 (0.00%) on August 19, 2025. This indicates that PTCT stock is more volatile than S&P 500 index
Performance
PTCT Beta Chart
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Range
PTCT Beta Trends
| PeriodPeriod | BetaBeta | PricePrice | SPXSPX |
|---|---|---|---|
| todaytoday | 0.0% | -0.4% | -0.6% |
| 1 m1 month | -2.8% | +4.1% | +1.8% |
| 3 m3 months | -0.9% | +5.6% | +7.5% |
| 6 m6 months | -17.3% | -1.7% | +4.3% |
| ytdytd | -22.8% | +9.9% | +9.0% |
| 1 y1 year | -26.6% | +43.9% | +14.3% |
| 5 y5 years | +4.0% | +0.9% | +89.9% |
PTCT Beta Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 1.10 | -4.5% | 1.04 | +1.0% |
| 3 m | 3-month | 1.10 | -4.5% | 1.04 | +1.0% |
| 6 m | 6-month | 1.33 | -21.1% | 0.99 | +6.1% |
| 1 y | 1-year | 1.51 | -30.5% | 0.99 | +6.1% |
| 3 y | 3-year | 1.58 | -33.5% | 0.71 | +47.9% |
| 5 y | 5-year | 1.58 | -33.5% | 0.64 | +64.1% |
| alltime | all time | 6.65 | -84.2% | -5.03 | -120.9% |
PTCT Beta History
| Date | Value |
|---|---|
| 2025 | 1.05(-22.8%) |
| 2024 | 1.36(+1.5%) |
| 2023 | 1.34(+54.0%) |
| 2022 | 0.87(+33.8%) |
| 2021 | 0.65(-35.6%) |
| 2020 | 1.01(-32.2%) |
| Date | Value |
|---|---|
| 2019 | 1.49(+8.0%) |
| 2018 | 1.38(-9.8%) |
| 2017 | 1.53(-38.3%) |
| 2016 | 2.48(+48.5%) |
| 2015 | 1.67(-34.8%) |
| 2014 | 2.56(+265.7%) |
| 2013 | 0.70 |
FAQ
- What is PTC Therapeutics, Inc. beta?
- What is the all time high beta for PTC Therapeutics, Inc.?
- What is PTCT beta year-to-date change?
- What is PTC Therapeutics, Inc. beta year-on-year change?
What is PTC Therapeutics, Inc. beta?
The current beta of PTCT is 1.05
What is the all time high beta for PTC Therapeutics, Inc.?
PTC Therapeutics, Inc. all-time high beta is 6.65
What is PTCT beta year-to-date change?
PTC Therapeutics, Inc. beta has changed by -0.31 (-22.79%) since the beginning of the year
What is PTC Therapeutics, Inc. beta year-on-year change?
Over the past year, PTCT beta has changed by -0.38 (-26.57%)