Prothena Corporation plc - Ordinary Shares (NQ:PRTA)

8.775 -0.185 (-2.06%)
Streaming Delayed Price Updated: 11:04 AM EST, Feb 11, 2026 Add to My Watchlist

Price and Volume

Price 8.775
Open 9.010
Prev. Close 8.960
Change
-0.19
% Change
-2.06%
Bid (Size) 8.760 (300)
Ask (Size) 8.810 (100)
High 9.090
Low 8.650
52 Week High 16.66
52 Week Low 4.320
EPS -4.090
Price / Earnings N/A
Dividend Yield N/A
Shares Outstanding 45,047,449
Volume 101,149
Average Volume (3 Mo) 602K

Chart

Price Performance

YTD
-0.42 (-4.62%)
1 Month
-0.13 (-1.52%)
3 Month
-1.71 (-16.27%)
6 Month
+1.24 (16.38%)
1 Year
-5.29 (-37.63%)
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.