Ptc Therapeutics Inc Stock (PTCT) Price History
The historical daily chart and data for Ptc Therapeutics Inc stock (PTCT), show that the latest closing stock price as of November 05, 2026, is $65.67.
- Ptc Therapeutics Inc all-time high stock price is $90.87, occurred on July 09, 2026.
- The lowest Ptc Therapeutics Inc stock price recorded was $4.03 on November 03, 2016. Since then, Ptc Therapeutics Inc's stock price has risen over 93.86% to $65.67 now.
- The 52-week high stock price for PTCT is $90.87, representing a 38.37% increase from the current share price, occurred on July 09, 2026.
- The 52-week low stock price for PTCT is $58.80, indicating a 10.46% decrease from the current share price, occurred on October 14, 2026.
- The closing price of Ptc Therapeutics Inc (PTCT) stock in the beginning of 2025 was $45.88. The stock closed the year at $75.96, a gain of over 65.56% for the year.
The table below shows more information about PTCT historical price data:
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Ptc Therapeutics Inc Stock (PTCT) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Ptc Therapeutics Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of PTCT shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Ptc Therapeutics Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.