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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.225 +0.265 (+2.96%)
Streaming Delayed Price Updated: 11:30 AM EST, Feb 18, 2026 Add to My Watchlist
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Price and Volume

Price 9.225
Open 8.810
Prev. Close 8.960
Change
+0.26
% Change
+2.96%
Bid (Size) 9.190 (100)
Ask (Size) 9.250 (300)
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 124,879
Average Volume (3 Mo) 580K

Chart

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

Price Performance

YTD
+0.03 (0.27%)
1 Month
-0.03 (-0.27%)
3 Month
-1.13 (-10.96%)
6 Month
+0.71 (8.27%)
1 Year
-4.69 (-33.68%)
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