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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.630 -0.040 (-0.46%)
Streaming Delayed Price Updated: 12:50 PM EDT, Jul 21, 2026 Add to My Watchlist
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Price and Volume

Price 8.630
Open 8.720
Prev. Close 8.670
Change
-0.04
% Change
-0.46%
Bid (Size) 8.620 (400)
Ask (Size) 8.640 (200)
High 8.810
Low 8.510
52 Week High 11.80
52 Week Low 6.240
EPS -3.420
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 233,882
Average Volume (3 Mo) 547K

Chart

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

Price Performance

YTD
-0.57 (-6.20%)
1 Month
-0.52 (-5.68%)
3 Month
-2.16 (-20.02%)
6 Month
-0.62 (-6.70%)
1 Year
+2.34 (37.20%)
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