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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.910 -0.110 (-1.22%)
Streaming Delayed Price Updated: 1:02 PM EDT, Sep 11, 2026 Add to My Watchlist
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Price and Volume

Price 8.910
Open 9.060
Prev. Close 9.020
Change
-0.11
% Change
-1.22%
Bid (Size) 8.900 (500)
Ask (Size) 8.930 (300)
High 9.140
Low 8.765
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 155,274
Average Volume (3 Mo) 505K

Chart

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

Price Performance

YTD
-0.29 (-3.15%)
1 Month
-0.31 (-3.36%)
3 Month
+0.65 (7.87%)
6 Month
-0.40 (-4.30%)
1 Year
+0.61 (7.28%)
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