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    Prothena Corporation plc (PRTA)

    -NasdaqGS
    54.01 Up 0.06(0.11%) 4:00PM EDT
    |After Hours : 54.01 0.00 (0.00%) 4:43PM EDT - Nasdaq Real Time Price
    Prev Close:53.95
    Open:53.99
    Bid:52.00 x 100
    Ask:55.50 x 500
    1y Target Est:74.20
    Beta:3.5536
    Earnings Date:May 1 - May 5 (Est.)
    Day's Range:53.63 - 54.67
    52wk Range:33.53 - 68.18
    Volume:173,569
    Avg Vol (3m):308,103
    Market Cap:2.05B
    P/E (ttm):N/A
    EPS (ttm):-4.66
    Div & Yield:N/A (N/A)
    Quotes delayed, except where indicated otherwise. Currency in USD.

    Headlines

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    Key Statistics

    Forward P/E (1 yr):N/A
    P/S (ttm):1,791.24
    Ex-Dividend Date:N/A

    Analysts

    Annual EPS Est (Dec-17) :-5.07
    Quarterly EPS Est (Mar-17) :-1.39
    Mean Recommendation*:1.7
    PEG Ratio (5 yr expected):0.66

    * (Strong Buy) 1.0 - 5.0 (Sell)

    Analyst Opinion | Estimates

    Business Summary

    Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on the discovery, development, and commercialization of novel immunotherapies for the treatment of diseases that involve protein misfolding or cell adhesion. View More
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