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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.450 -0.140 (-1.46%)
Streaming Delayed Price Updated: 10:31 AM EDT, May 19, 2026 Add to My Watchlist
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Price and Volume

Price 9.450
Open 9.610
Prev. Close 9.590
Change
-0.14
% Change
-1.46%
Bid (Size) 9.440 (300)
Ask (Size) 9.470 (300)
High 9.840
Low 9.390
52 Week High 11.80
52 Week Low 4.320
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 89,718
Average Volume (3 Mo) 512K

Chart

Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Price Performance

YTD
+0.25 (2.72%)
1 Month
-1.34 (-12.42%)
3 Month
+0.49 (5.47%)
6 Month
-0.80 (-7.80%)
1 Year
+2.05 (27.70%)
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