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Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
PTC THERAPEUTICS, INC. closed at $65.44 on Nov 6, 2026, +2.7% over 1 month, −8.8% over 1 year.
If you had invested $1,000 1 month ago, it would be worth $1,027 today (+2.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −5.7%, while this stock moved +2.7%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $65.44 | −0.23 | −0.35% |
| Nov 5 (Thu) | $65.67 | −3.30 | −4.78% |
| Nov 4 (Wed) | $68.97 | +0.85 | +1.25% |
| Nov 3 (Tue) | $68.12 | +7.24 | +11.89% |
| Nov 2 (Mon) | $60.88 | +0.91 | +1.52% |
| Oct 30 (Fri) | $59.97 | −4.49 | −6.97% |
| Oct 29 (Thu) | $64.46 | +1.44 | +2.28% |
| Oct 28 (Wed) | $63.02 | +0.93 | +1.50% |
| Oct 27 (Tue) | $62.09 | +1.02 | +1.67% |
| Oct 26 (Mon) | $61.07 | +0.48 | +0.79% |
If you had invested $1,000 3 months ago, it would be worth $924 today (−7.6%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved −4.3%, while this stock moved −7.6%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 6 (Fri) | $65.44 | −0.23 | −0.35% |
| Nov 5 (Thu) | $65.67 | −3.30 | −4.78% |
| Nov 4 (Wed) | $68.97 | +0.85 | +1.25% |
| Nov 3 (Tue) | $68.12 | +7.24 | +11.89% |
| Nov 2 (Mon) | $60.88 | +0.91 | +1.52% |
| Oct 30 (Fri) | $59.97 | −4.49 | −6.97% |
| Oct 29 (Thu) | $64.46 | +1.44 | +2.28% |
| Oct 28 (Wed) | $63.02 | +0.93 | +1.50% |
| Oct 27 (Tue) | $62.09 | +1.02 | +1.67% |
| Oct 26 (Mon) | $61.07 | +0.48 | +0.79% |
If you had invested $1,000 6 months ago, it would be worth $983 today (−1.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +0.2%, while this stock moved −1.7%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $65.44 | +9.1% |
| Oct 2026 | $59.97 | −7.4% |
| Sep 2026 | $64.78 | −6.8% |
| Aug 2026 | $69.54 | +2.2% |
| Jul 2026 | $68.01 | −16.6% |
| Jun 2026 | $81.57 | +10.5% |
| May 2026 | $73.85 | +13.5% |
If you had invested $1,000 1 year ago, it would be worth $912 today (−8.8%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +9.6%, while this stock moved −8.8%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | $65.44 | +9.1% |
| Oct 2026 | $59.97 | −7.4% |
| Sep 2026 | $64.78 | −6.8% |
| Aug 2026 | $69.54 | +2.2% |
| Jul 2026 | $68.01 | −16.6% |
| Jun 2026 | $81.57 | +10.5% |
| May 2026 | $73.85 | +13.5% |
| Apr 2026 | $65.06 | −4.5% |
| Mar 2026 | $68.13 | −0.1% |
| Feb 2026 | $68.19 | −9.7% |
| Jan 2026 | $75.53 | −0.6% |
| Dec 2025 | $75.96 | −11.7% |
| Nov 2025 | $85.99 | ― |
If you had invested $1,000 3 years ago, it would be worth $3,530 today (+253.0%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +67.1%, while this stock moved +253.0%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $65.44 | −13.8% |
| 2025 | $75.96 | ― |
If you had invested $1,000 5 years ago, it would be worth $1,657 today (+65.7%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +57.5%, while this stock moved +65.7%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $65.44 | −13.8% |
| 2025 | $75.96 | ― |
If you had invested $1,000 in Jul 2013, it would be worth $4,179 today (+317.9%).Price change only; dividends and fees are not included.
Over the same period the S&P 500 moved +351.7%, while this stock moved +317.9%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | $65.44 | −13.8% |
| 2025 | $75.96 | +68.3% |
| 2024 | $45.14 | +63.8% |
| 2023 | $27.56 | −27.8% |
| 2022 | $38.17 | −4.2% |
| 2021 | $39.83 | −34.7% |
| 2020 | $61.03 | +27.1% |
| 2019 | $48.03 | +39.9% |
| 2018 | $34.32 | +105.8% |
| 2017 | $16.68 | +52.9% |
| 2016 | $10.91 | −66.3% |
| 2015 | $32.40 | −37.4% |
| 2014 | $51.77 | +205.1% |
| 2013 | $16.97 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jul 2013). Please check the latest prices before trading.
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