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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.690 +0.200 (+2.11%)
Streaming Delayed Price Updated: 1:00 PM EST, Dec 24, 2025 Add to My Watchlist

Price and Volume

Price 9.690
Open 9.460
Prev. Close 9.490
Change
+0.20
% Change
+2.11%
Bid (Size) 8.230 (300)
Ask (Size) 10.14 (2,600)
High 9.740
Low 9.230
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 236,347
Average Volume (3 Mo) 708K

Chart

Price Performance

YTD
-3.98 (-29.11%)
1 Month
-0.71 (-6.83%)
3 Month
+1.38 (16.61%)
6 Month
+3.62 (59.64%)
1 Year
-5.64 (-36.79%)
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