- ISIN
- US69366J2006
- CUSIP
- 69366J200
- Sector
- Healthcare
- Industry
- Biotechnology
- IPO Date
- Jun 20, 2013
Highlights
- Market Cap
- $5.63B
- Enterprise Value
- $5.50B
- EPS (TTM)
- -$2.27
- Total Revenue (TTM)
- $827.11M
- Gross Profit (TTM)
- $410.90M
- EBITDA (TTM)
- -$38.52M
- Year Range
- $43.18 - $87.50
- Target Price
- $97.60
- ROA (TTM)
- -6.51%
- ROE (TTM)
- 103.47%
Share Price Chart
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Performance
PTCT Performance Chart
PTC Therapeutics, Inc. (PTCT) is down 10.2% since the beginning of the year. At $68 per share, PTCT is trading 22.0% below its 52-week high of $88. Investors who bought $1,000 worth of PTCT shares 5 years ago would now be looking at an investment worth $1,773.
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Returns By Period
PTC Therapeutics, Inc. (PTCT) has returned -10.18% so far this year and 34.60% over the past 12 months. Looking at the last ten years, PTCT has achieved an annualized return of 24.46%, outperforming the S&P 500 Index benchmark, which averaged 13.75% per year.
PTC Therapeutics, Inc.
- 1D
- -7.55%
- 1M
- 4.18%
- YTD
- -10.18%
- 6M
- -9.94%
- 1Y
- 34.60%
- 3Y*
- 15.64%
- 5Y*
- 12.13%
- 10Y*
- 24.46%
Benchmark (S&P 500 Index)
- 1D
- 0.13%
- 1M
- 5.68%
- YTD
- 11.16%
- 6M
- 11.10%
- 1Y
- 27.46%
- 3Y*
- 21.12%
- 5Y*
- 12.66%
- 10Y*
- 13.75%
PTCT Monthly Returns History
Based on dividend-adjusted daily data since Jun 20, 2013, PTCT's average daily return is +0.15%, while the average monthly return is +2.77%. At this rate, an investment would double in approximately 2.1 years.
Historically, 55% of months were positive and 45% were negative. The best month was Nov 2016 with a return of +79.4%, while the worst month was Feb 2016 at -66.5%. The longest winning streak lasted 8 consecutive months, and the longest losing streak was 6 months.
On a daily basis, PTCT closed higher 50% of trading days. The best single day was Nov 11, 2016 with a return of +88.3%, while the worst single day was Feb 23, 2016 at -61.6%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -0.57% | -9.72% | -0.09% | -4.51% | 13.51% | -7.61% | -10.18% | ||||||
| 2025 | 1.64% | 20.44% | -7.78% | -2.20% | -2.65% | 0.66% | 6.70% | -5.33% | 24.41% | 11.31% | 25.88% | -11.66% | 68.28% |
| 2024 | -5.33% | 8.05% | 3.19% | 10.52% | 13.09% | -15.90% | 10.69% | 4.34% | 5.04% | 7.60% | 9.92% | 2.87% | 63.79% |
| 2023 | 20.23% | -4.84% | 10.92% | 13.83% | -23.88% | -3.10% | -0.81% | -2.08% | -43.27% | -16.33% | 22.77% | 19.72% | -27.80% |
| 2022 | 0.98% | -12.68% | 6.24% | -5.31% | -16.87% | 36.40% | 8.71% | 14.67% | 0.52% | -24.66% | 9.70% | -8.00% | -4.17% |
| 2021 | -5.26% | -1.25% | -17.08% | -12.97% | -4.71% | 7.64% | -9.32% | 13.88% | -14.75% | 1.93% | -2.03% | 7.19% | -34.74% |
Benchmark Metrics
PTC Therapeutics, Inc. has an annualized alpha of 24.77%, beta of 1.22, and R2 of 0.08 versus S&P 500 Index. Calculated based on daily prices since June 21, 2013.
- This stock participated in 127.52% of S&P 500 Index downside but only 119.78% of its upside - more exposed to losses than it benefited from rallies.
- R2 of 0.08 means this stock moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
- Alpha
- 24.77%
- Beta
- 1.22
- R²
- 0.08
- Upside Capture
- 119.78%
- Downside Capture
- 127.52%
Return for Risk
Risk / Return Rank
PTCT ranks 67 for risk / return — better than 67% of stocks on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for PTC Therapeutics, Inc. (PTCT) and compare them to S&P 500 Index.
| PTCT | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.96 | 2.39 | -1.43 |
Sortino ratioReturn per unit of downside risk | 1.61 | 3.25 | -1.65 |
Omega ratioGain probability vs. loss probability | 1.20 | 1.43 | -0.23 |
Calmar ratioReturn relative to maximum drawdown | 1.47 | 3.11 | -1.64 |
Martin ratioReturn relative to average drawdown | 3.06 | 14.38 | -11.32 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Dividends
Dividend History
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the PTC Therapeutics, Inc.. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the PTC Therapeutics, Inc. was 94.60%, occurring on Nov 3, 2016. Recovery took 2275 trading sessions.
The current PTC Therapeutics, Inc. drawdown is 20.89%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2016 bear market2016 | -94.60%Nov 2016 | 1y 7mo | 9y 20d | 10y 8moMar 2015 - Nov 2025 |
2014 bear market2014 | -56.81%May 2014 | 2mo 22d | 3mo 27d | 6mo 19dFeb 2014 - Sep 2014 |
2013 bear market2013 | -39.55%Nov 2013 | 1mo 25d | 1mo 28d | 3mo 23dSep 2013 - Jan 2014 |
2026 bear market2026 | -27.17%Mar 2026 | 3mo 8d | — | 6mo 8dNov 2025 - now |
2014 bear market2014 | -25.36%Oct 2014 | 11d | 1mo 23d | 2mo 4dSep 2014 - Dec 2014 |
Drawdown Indicators
| PTCT | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -94.60% | -56.78% | -37.82% |
Max Drawdown (1Y)Largest decline over 1 year | -27.17% | -9.10% | -18.07% |
Max Drawdown (3Y)Largest decline over 3 years | -59.86% | -18.90% | -40.96% |
Max Drawdown (5Y)Largest decline over 5 years | -69.42% | -25.43% | -43.99% |
Max Drawdown (10Y)Largest decline over 10 years | -73.78% | -33.92% | -39.86% |
Current DrawdownCurrent decline from peak | -20.89% | 0.00% | -20.89% |
Average DrawdownAverage peak-to-trough decline | -46.10% | -10.72% | -35.38% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.03% | 1.97% | +11.06% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Financials
Financial Performance
The chart below illustrates the trends in the financial health of PTC Therapeutics, Inc. over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.
Valuation
The Valuation section provides an overview of how PTC Therapeutics, Inc. is priced in the market compared to other companies in the Biotechnology industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.
PS Ratio
This chart shows the Price-to-Sales (P/S) ratio for PTCT relative to other companies in the Biotechnology industry. Currently, PTCT has a P/S ratio of 6.8. This P/S ratio falls within the average range for the industry, suggesting the stock is fairly valued based on its revenue.
Income Statement
| TTM | |
|---|---|
Revenue | — |
Total Revenue | — |
Cost Of Revenue | — |
Gross Profit | — |
Operating Expenses | — |
Selling, General & Admin Expenses | — |
R&D Expenses | — |
Depreciation And Amortization | — |
Total Operating Expenses | — |
Income | — |
Income Before Tax | — |
Operating Income | — |
EBITDA | — |
EBIT | — |
Earnings From Continuing Operations | — |
Net Income | — |
Income Tax Expense | — |
Other Non-Operating Income (Expenses) | — |
Extraordinary Items | — |
Discontinued Operations | — |
Effect Of Accounting Charges | — |
Non Recurring | — |
Minority Interest | — |
Other Items | — |
Interest Income | — |
Interest Expense | — |
Net Interest Income | — |
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