Key Figures & Charts: PRTA - Prothena Corporation plc
Previous Trading Day:
Open:
$8.26
High:
$8.45
Low:
$8.23
Close:
$8.25
-0.14 (-1.64%)
Volume
294,449
Previous Year:
Year High:
$11.80
Year Low:
$4.95
Aver. 50 Price:
$10.06
Aver. 200 Price
$9.63
Aver. Volume
508,431
Financials:
Market Cap:
$431.91M
Shares Out.:
52,353,237
PE Ratio:
-2.94
EPS:
-2.81
Last Dividend:
$0.00
Beta:
2.28
Charts:
1-day (real-time)
5 days
1 month
3 months
6 month
1 year
5 years
Current Price:
$8.12
$-0.14 (-1.64%)
2026-06-15 14:17:10 EST
