PB Ratio:
-40.45-1.04(-2.64%)Summary
- As of today, PTCT price to book ratio is -40.45, with a fall of -1.04 (-2.64%) during the most recent trading session on November 21, 2025.
- Over the past year, PTCT PB ratio has dropped by -37.31 (-1188.22%).
- PTCT PB ratio is now -101.84% 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 | -2.6% | +2.6% | +2.6% | +2.6% |
| 1M1 Month | -17.4% | +16.8% | +17.3% | +16.8% |
| 3M3 Months | -115.0% | +60.4% | +62.1% | +30.8% |
| 6M6 Months | -105.1% | +69.8% | +72.0% | +29.1% |
| YTDYTD | -1168.0% | +73.8% | +79.6% | - |
| 1Y1 Year | -1188.2% | +83.0% | +90.5% | - |
| 5Y5 Years | -579.8% | +24.3% | +46.3% | - |
PTCT PB Ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | -34.08 | -18.7% | -40.45 | at low |
| 3M | 3-Month | -18.81 | -115.0% | -40.45 | at low |
| 6M | 6-Month | -16.65 | -142.9% | -40.45 | at low |
| 1Y | 1-Year | -2.96 | -1266.5% | -40.45 | at low |
| 3Y | 3-Year | -2.03 | -1892.6% | -40.45 | at low |
| 5Y | 5-Year | 2197.06 | -101.8% | -40.45 | at low |
| All-Time | All-Time | 2197.06 | -101.8% | -40.45 | at low |
PTCT PB Ratio History
| Date | Value |
|---|---|
| 2025 | -40.45(-1168.0%) |
| 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 -40.45
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 -37.26 (-1168.03%) 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 -37.31 (-1188.22%)