Historic Stock Lookup
|Sep 18, 2017||19.45||20.56||19.45||20.41||967,879|
|Sep 19, 2017||20.50||20.71||19.80||20.27||532,782|
|Sep 20, 2017||20.55||20.93||19.94||20.13||1,046,655|
Year End Stock Prices
The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and PTC Therapeutics does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.