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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.330 +0.240 (+2.64%)
Streaming Delayed Price Updated: 4:00 PM EDT, Aug 28, 2026 Add to My Watchlist
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Price and Volume

Price 9.330
Open 9.020
Prev. Close 9.090
Change
+0.24
% Change
+2.64%
Bid (Size) 8.970 (5,000)
Ask (Size) 10.00 (200)
High 9.479
Low 8.950
52 Week High 11.80
52 Week Low 7.730
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 498,115
Average Volume (3 Mo) 528K

Chart

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

Price Performance

YTD
+0.13 (1.41%)
1 Month
+0.92 (10.94%)
3 Month
-0.26 (-2.71%)
6 Month
-0.07 (-0.74%)
1 Year
+1.13 (13.78%)
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