Stock Information

Stock Quote (PRTA)

57.69 -0.43  (-0.740%)
4:00 PM ET on Aug 16, 2017
Previous Close 58.12
Open 58.32
Volume 136,975
Exchange NASDAQ
Day High 59.09
Day Low 57.52
52-Week High 69.53
52-Week Low 40.58

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The stock information provided is for informational purposes only and is not intended for trading purposes. The stock information is provided by eSignal, stock charts are provided by EDGAR Online, both third party services, and Prothena Corporation plc does not maintain or provide information directly to this service. Stock information is delayed approximately 20 minutes.

The stock information provided is for informational purposes only and is not intended for trading purposes. The stock information is provided by eSignal, stock charts are provided by NASDAQ OMX, both third party services, and Prothena Corporation plc does not maintain or provide information directly to this service. Stock information is delayed approximately 20 minutes.