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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.870 -0.150 (-1.66%)
Streaming Delayed Price Updated: 10:27 AM EDT, Sep 11, 2026 Add to My Watchlist
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Price and Volume

Price 8.870
Open 9.060
Prev. Close 9.020
Change
-0.15
% Change
-1.66%
Bid (Size) 8.860 (400)
Ask (Size) 8.880 (100)
High 9.140
Low 8.860
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 57,842
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
-0.33 (-3.59%)
1 Month
-0.35 (-3.80%)
3 Month
+0.61 (7.38%)
6 Month
-0.44 (-4.73%)
1 Year
+0.56 (6.80%)
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