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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.160 -0.060 (-0.65%)
Streaming Delayed Price Updated: 1:16 PM EDT, Aug 12, 2026 Add to My Watchlist
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Price and Volume

Price 9.160
Open 9.220
Prev. Close 9.220
Change
-0.06
% Change
-0.65%
Bid (Size) 9.160 (200)
Ask (Size) 9.170 (300)
High 9.310
Low 9.090
52 Week High 11.80
52 Week Low 7.385
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 67,655
Average Volume (3 Mo) 574K

Chart

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

Price Performance

YTD
-0.04 (-0.43%)
1 Month
+0.33 (3.74%)
3 Month
-0.27 (-2.86%)
6 Month
+0.20 (2.23%)
1 Year
+1.49 (19.43%)
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