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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.780 +0.060 (+0.69%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 29, 2026 Add to My Watchlist
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Price and Volume

Price 8.780
Open 8.660
Prev. Close 8.720
Change
+0.06
% Change
+0.69%
Bid (Size) 8.780 (300)
Ask (Size) 8.790 (1,200)
High 8.800
Low 8.590
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 543,122
Average Volume (3 Mo) 462K

Chart

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

Price Performance

YTD
-0.42 (-4.57%)
1 Month
-0.57 (-6.10%)
3 Month
-1.19 (-11.94%)
6 Month
-0.47 (-5.08%)
1 Year
-0.98 (-10.04%)
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