Beta:
-0.02+0.01(+33.33%)Summary
- As of today, the beta for PTGX stock is -0.02, with the most recent change of +0.01 (+33.33%) on October 17, 2025. This indicates that PTGX stock is inversely correlated to S&P 500 index
Performance
PTGX Beta Chart
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Range
PTGX Beta Trends
| PeriodPeriod | BetaBeta | PricePrice | SPXSPX |
|---|---|---|---|
| 1D1 Day | +33.3% | +2.3% | +0.5% |
| 1M1 Month | -108.7% | +30.9% | +1.0% |
| 3M3 Months | -107.4% | +37.3% | +5.8% |
| 6M6 Months | -106.7% | +67.5% | +26.1% |
| YTDYTD | -101.7% | +100.8% | +13.3% |
| 1Y1 Year | -101.5% | +64.8% | +14.1% |
| 5Y5 Years | -101.7% | +272.2% | +91.3% |
PTGX Beta Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 0.24 | -108.3% | -0.04 | +50.0% |
| 3M | 3-Month | 0.32 | -106.3% | -0.04 | +50.0% |
| 6M | 6-Month | 0.32 | -106.3% | -0.04 | +50.0% |
| 1Y | 1-Year | 1.36 | -101.5% | -0.04 | +50.0% |
| 3Y | 3-Year | 1.71 | -101.2% | -0.04 | +50.0% |
| 5Y | 5-Year | 2.18 | -100.9% | -0.04 | +50.0% |
| All-Time | All-Time | 3.58 | -100.6% | -0.57 | +96.5% |
PTGX Beta History
| Date | Value |
|---|---|
| 2025 | -0.02(-101.7%) |
| 2024 | 1.18(+122.6%) |
| 2023 | 0.53(-68.8%) |
| 2022 | 1.70(+2.4%) |
| 2021 | 1.66(+45.6%) |
| Date | Value |
|---|---|
| 2020 | 1.14(-13.0%) |
| 2019 | 1.31(>+9900.0%) |
| 2018 | -0.01(-100.6%) |
| 2017 | 1.62(+244.7%) |
| 2016 | 0.47 |
FAQ
- What is Protagonist Therapeutics, Inc. beta?
- What is the all-time high beta for Protagonist Therapeutics, Inc.?
- What is PTGX beta year-to-date change?
- What is Protagonist Therapeutics, Inc. beta year-on-year change?
What is Protagonist Therapeutics, Inc. beta?
The current beta of PTGX is -0.02
What is the all-time high beta for Protagonist Therapeutics, Inc.?
Protagonist Therapeutics, Inc. all-time high beta is 3.58
What is PTGX beta year-to-date change?
Protagonist Therapeutics, Inc. beta has changed by -1.20 (-101.69%) since the beginning of the year
What is Protagonist Therapeutics, Inc. beta year-on-year change?
Over the past year, PTGX beta has changed by -1.37 (-101.48%)