Key Figures & Charts: PRTA - Prothena Corporation plc
Previous Trading Day:
Open:
$9.14
High:
$9.15
Low:
$8.76
Close:
$9.24
-0.41 (-4.44%)
Volume
775,155
Previous Year:
Year High:
$11.80
Year Low:
$6.16
Aver. 50 Price:
$9.56
Aver. 200 Price
$9.73
Aver. Volume
534,563
Financials:
Market Cap:
$462.28M
Shares Out.:
52,353,237
PE Ratio:
-3.60
EPS:
-2.45
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:
$8.83
$-0.41 (-4.44%)
2026-07-13 16:00:00 EST
