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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

10.25 +0.21 (+2.09%)
Streaming Delayed Price Updated: 2:31 PM EDT, Apr 7, 2026 Add to My Watchlist

Price and Volume

Price 10.25
Open 9.980
Prev. Close 10.04
Change
+0.21
% Change
+2.09%
Bid (Size) 10.24 (400)
Ask (Size) 10.26 (200)
High 10.28
Low 9.800
52 Week High 11.69
52 Week Low 4.320
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 259,882
Average Volume (3 Mo) 520K

Chart

Price Performance

YTD
+1.05 (11.41%)
1 Month
+0.44 (4.49%)
3 Month
+1.15 (12.64%)
6 Month
+0.39 (3.96%)
1 Year
-0.59 (-5.44%)
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