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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.145 +0.185 (+2.06%)
Streaming Delayed Price Updated: 12:21 PM EST, Feb 18, 2026 Add to My Watchlist
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Price and Volume

Price 9.145
Open 8.810
Prev. Close 8.960
Change
+0.18
% Change
+2.06%
Bid (Size) 9.140 (200)
Ask (Size) 9.160 (200)
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 137,892
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
-0.05 (-0.60%)
1 Month
-0.11 (-1.14%)
3 Month
-1.21 (-11.73%)
6 Month
+0.62 (7.34%)
1 Year
-4.77 (-34.26%)
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