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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.440 +0.080 (+0.96%)
Delayed Quote Updated: 3:19 PM EDT, Oct 14, 2026 Add to My Watchlist
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Price and Volume

Price 8.440
Open 8.280
Prev. Close 8.360
Change
+0.08
% Change
+0.96%
Bid (Size) 8.420 (500)
Ask (Size) 8.440 (300)
High 8.560
Low 8.190
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 364,368
Average Volume (3 Mo) 488K

Chart

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

Price Performance

YTD
-0.76 (-8.26%)
1 Month
-0.42 (-4.74%)
3 Month
-0.20 (-2.31%)
6 Month
-2.17 (-20.45%)
1 Year
-1.91 (-18.45%)
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