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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

9.870 -0.450 (-4.36%)
Streaming Delayed Price Updated: 4:00 PM EST, Dec 10, 2025 Add to My Watchlist

Price and Volume

Price 9.870
Open 10.28
Prev. Close 10.32
Change
-0.45
% Change
-4.36%
Bid (Size) 9.830 (100)
Ask (Size) 11.65 (100)
High 10.32
Low 9.690
52 Week High 17.66
52 Week Low 4.320
EPS -4.090
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 961,391
Average Volume (3 Mo) 647K

Chart

Price Performance

YTD
-3.80 (-27.80%)
1 Month
-0.66 (-6.27%)
3 Month
+1.56 (18.84%)
6 Month
+4.77 (93.53%)
1 Year
-4.68 (-32.16%)
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