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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.170 +0.100 (+1.10%)
Streaming Delayed Price Updated: 9:35 AM EST, Feb 24, 2026 Add to My Watchlist

Price and Volume

Price 9.170
Open 9.100
Prev. Close 9.070
Change
+0.10
% Change
+1.10%
Bid (Size) 9.040 (200)
Ask (Size) 9.300 (200)
High 9.300
Low 8.915
52 Week High 16.16
52 Week Low 4.320
EPS -4.090
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 12,289
Average Volume (3 Mo) 581K

Chart

Price Performance

YTD
-0.03 (-0.33%)
1 Month
-0.77 (-7.75%)
3 Month
-1.23 (-11.83%)
6 Month
+0.79 (9.43%)
1 Year
-6.06 (-39.79%)
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