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Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.430 -0.030 (-0.35%)
Streaming Delayed Price Updated: 12:12 PM EDT, Sep 18, 2026 Add to My Watchlist
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Price and Volume

Price 8.430
Open 8.410
Prev. Close 8.460
Change
-0.03
% Change
-0.35%
Bid (Size) 8.420 (300)
Ask (Size) 8.440 (100)
High 8.470
Low 8.250
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 152,471
Average Volume (3 Mo) 492K

Chart

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

Price Performance

YTD
-0.77 (-8.37%)
1 Month
-0.28 (-3.21%)
3 Month
-0.50 (-5.60%)
6 Month
-0.11 (-1.29%)
1 Year
+0.37 (4.59%)
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