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    Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

    8.920 +0.010 (+0.11%)
    Streaming Delayed Price Updated: 10:32 AM EST, Feb 3, 2026 Add to My Watchlist
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    Price and Volume

    Price 8.920
    Open 8.900
    Prev. Close 8.910
    Change
    +0.01
    % Change
    +0.11%
    Bid (Size) 8.880 (700)
    Ask (Size) 8.990 (100)
    High 9.050
    Low 8.900
    52 Week High 16.66
    52 Week Low 4.320
    EPS -4.090
    Price / Earnings N/A
    Dividend Yield N/A
    Shares Outstanding 45,047,449
    Volume 19,197
    Average Volume (3 Mo) 625K

    Chart

    Chart for (: )
    Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

    Price Performance

    YTD
    -0.28 (-3.04%)
    1 Month
    -0.18 (-1.98%)
    3 Month
    -1.62 (-15.37%)
    6 Month
    +1.98 (28.53%)
    1 Year
    -4.52 (-33.63%)
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