PB ratio:
4.97-0.04(-0.80%)Summary
- As of today (July 1, 2025), PTGX price to book ratio is 4.97, with a fall of -0.04 (-0.80%) during the most recent trading session on June 30, 2025.
- Over the past year, PTGX PB ratio has increased by +1.18 (+31.13%).
- PTGX PB ratio is now -54.98% below its all-time high of 11.04.
Performance
PTGX PB ratio Chart
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Highlights
Range
PB ratio Formula
P/B = Price
Quarterly Book Value
Price
Quarterly Book Value
Quarterly Book Value
PTGX PB ratio Trends
| PeriodPeriod | PB ratioPB ratio | PricePrice | Market capMarket cap | PE ratioPE ratio |
|---|---|---|---|---|
| todaytoday | -0.8% | -0.8% | -0.8% | -0.8% |
| 1 m1 month | +16.4% | +16.4% | +16.4% | +16.4% |
| 3 m3 months | +13.2% | +13.1% | +13.2% | +13.1% |
| 6 m6 months | +13.7% | +43.5% | +47.4% | +402.7% |
| ytdytd | +42.4% | +43.2% | +45.4% | +701.9% |
| 1 y1 year | +31.1% | +59.5% | +66.8% | +452.4% |
| 5 y5 years | +28.1% | +213.0% | +427.1% | - |
PTGX PB ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 5.07 | -2.0% | 4.27 | +16.4% |
| 3 m | 3-month | 5.07 | -2.0% | 3.68 | +35.0% |
| 6 m | 6-month | 5.32 | -6.6% | 3.19 | +55.8% |
| 1 y | 1-year | 5.49 | -9.5% | 3.19 | +55.8% |
| 3 y | 3-year | 7.90 | -37.1% | 1.43 | +247.6% |
| 5 y | 5-year | 8.07 | -38.4% | 1.14 | +336.0% |
| alltime | all time | 11.04 | -55.0% | -7.48 | +166.4% |
PTGX PB ratio History
| Date | Value |
|---|---|
| 2025 | 4.97(+42.4%) |
| 2024 | 3.49(-11.2%) |
| 2023 | 3.93(+63.7%) |
| 2022 | 2.40(-56.0%) |
| 2021 | 5.45(+73.0%) |
| Date | Value |
|---|---|
| 2020 | 3.15(+31.3%) |
| 2019 | 2.40(+72.7%) |
| 2018 | 1.39(-61.8%) |
| 2017 | 3.64(-13.3%) |
| 2016 | 4.20 |
FAQ
- What is Protagonist Therapeutics price to book ratio?
- What is the all time high PB ratio for Protagonist Therapeutics?
- What is PTGX price to book ratio year-to-date change?
- What is Protagonist Therapeutics PB ratio year-on-year change?
What is Protagonist Therapeutics price to book ratio?
The current PB ratio of PTGX is 4.97
What is the all time high PB ratio for Protagonist Therapeutics?
Protagonist Therapeutics all-time high price to book ratio is 11.04
What is PTGX price to book ratio year-to-date change?
Protagonist Therapeutics price to book ratio has changed by +1.48 (+42.41%) since the beginning of the year
What is Protagonist Therapeutics PB ratio year-on-year change?
Over the past year, PTGX price to book ratio has changed by +1.18 (+31.13%)