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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.930 -0.090 (-1.00%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 11, 2026 Add to My Watchlist
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Price and Volume

Price 8.930
Open 9.060
Prev. Close 9.020
Change
-0.09
% Change
-1.00%
Bid (Size) 8.750 (500)
Ask (Size) 9.080 (5,000)
High 9.140
Low 8.765
52 Week High 11.80
52 Week Low 7.730
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 376,276
Average Volume (3 Mo) 501K

Chart

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Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
-0.27 (-2.93%)
1 Month
-0.33 (-3.56%)
3 Month
+0.68 (8.24%)
6 Month
-0.28 (-3.04%)
1 Year
+0.50 (5.93%)
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