PB Ratio:
-26.29-0.93(-3.67%)Summary
- As of today, PTCT price to book ratio is -26.29, with a fall of -0.93 (-3.67%) during the most recent trading session on October 20, 2025.
- Over the past year, PTCT PB ratio has dropped by -23.44 (-822.46%).
- PTCT PB ratio is now -101.20% below its all-time high of 2197.06.
Performance
PTCT 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
PTCT PB Ratio Trends
| PeriodPeriod | PB RatioPB Ratio | PricePrice | Market CapMarket Cap | PE RatioPE Ratio |
|---|---|---|---|---|
| 1D1 Day | -3.7% | +3.6% | +3.6% | +3.6% |
| 1M1 Month | -13.0% | +13.0% | +13.0% | +13.0% |
| 3M3 Months | -43.7% | +43.5% | +43.6% | +43.5% |
| 6M6 Months | -30.1% | +44.3% | +44.6% | +34.6% |
| YTDYTD | -724.1% | +51.4% | +54.8% | - |
| 1Y1 Year | -822.5% | +74.8% | +80.5% | - |
| 5Y5 Years | -484.4% | +32.7% | +55.5% | - |
PTCT PB Ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | -22.25 | -18.2% | -26.35 | +0.2% |
| 3M | 3-Month | -16.65 | -57.9% | -26.35 | +0.2% |
| 6M | 6-Month | -15.44 | -70.3% | -26.35 | +0.2% |
| 1Y | 1-Year | -2.81 | -835.6% | -26.35 | +0.2% |
| 3Y | 3-Year | -2.03 | -1195.1% | -26.35 | +0.2% |
| 5Y | 5-Year | 2197.06 | -101.2% | -35.62 | +26.2% |
| All-Time | All-Time | 2197.06 | -101.2% | -35.62 | +26.2% |
PTCT PB Ratio History
| Date | Value |
|---|---|
| 2025 | -26.29(-724.1%) |
| 2024 | -3.19(-25.1%) |
| 2023 | -2.55(+68.3%) |
| 2022 | -8.04(-100.4%) |
| 2021 | 1962.09(>+9900.0%) |
| 2020 | 8.83(+76.2%) |
| Date | Value |
|---|---|
| 2019 | 5.01(+1.2%) |
| 2018 | 4.95(+11.5%) |
| 2017 | 4.44(+42.3%) |
| 2016 | 3.12(-35.8%) |
| 2015 | 4.86(-14.9%) |
| 2014 | 5.71(+92.9%) |
| 2013 | 2.96 |
FAQ
- What is PTC Therapeutics, Inc. price to book ratio?
- What is the all-time high PB ratio for PTC Therapeutics, Inc.?
- What is PTCT price to book ratio year-to-date change?
- What is PTC Therapeutics, Inc. PB ratio year-on-year change?
What is PTC Therapeutics, Inc. price to book ratio?
The current PB ratio of PTCT is -26.29
What is the all-time high PB ratio for PTC Therapeutics, Inc.?
PTC Therapeutics, Inc. all-time high price to book ratio is 2197.06
What is PTCT price to book ratio year-to-date change?
PTC Therapeutics, Inc. price to book ratio has changed by -23.10 (-724.14%) since the beginning of the year
What is PTC Therapeutics, Inc. PB ratio year-on-year change?
Over the past year, PTCT price to book ratio has changed by -23.44 (-822.46%)