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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.100 +0.140 (+1.56%)
Streaming Delayed Price Updated: 3:49 PM EST, Feb 18, 2026 Add to My Watchlist

Price and Volume

Price 9.100
Open 8.810
Prev. Close 8.960
Change
+0.14
% Change
+1.56%
Bid (Size) 9.090 (200)
Ask (Size) 9.110 (400)
High 9.225
Low 8.805
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 227,863
Average Volume (3 Mo) 580K

Chart

Price Performance

YTD
-0.10 (-1.09%)
1 Month
-0.15 (-1.62%)
3 Month
-1.26 (-12.16%)
6 Month
+0.58 (6.81%)
1 Year
-4.81 (-34.58%)
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