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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.350 +0.090 (+0.97%)
Streaming Delayed Price Updated: 4:00 PM EST, Jan 16, 2026 Add to My Watchlist
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Price and Volume

Price 9.350
Open 9.290
Prev. Close 9.260
Change
+0.09
% Change
+0.97%
Bid (Size) 9.350 (900)
Ask (Size) 9.360 (900)
High 9.450
Low 8.935
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 761,486
Average Volume (3 Mo) 625K

Chart

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

Price Performance

YTD
+0.15 (1.63%)
1 Month
-0.08 (-0.85%)
3 Month
-0.57 (-5.75%)
6 Month
+3.09 (49.36%)
1 Year
-3.83 (-29.06%)
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