Prothena Corporation plc ( PRTA) - Key Metrics

PRTA Revenue per Share metrics
Date Revenue per Share Net Income per Share Operating Cash Flow Free Cash Flow per Share
2026Q1 ? ? ? ?
2025Q4 $0 -$0.40 ? ?
2025Q3 $0.04 -$0.68 -$0.75 -$0.75
2025Q2 $0.08 -$2.34 -$0.86 -$0.86
2025Q1 $0.05 -$1.12 -$0.99 -$0.99

PRTA Payout ratio and Price per Earnings ratio
Date Payout ratio PE ratio
2026Q1 ? ?
2025Q4 ? -5.95
2025Q3 ? -3.59
2025Q2 ? -0.65
2025Q1 ? -2.77

PRTA Free Cash Flow Yield and Dividend Yield
DateFree Cash Flow YieldDividend Yield
2026Q1 5.53% ?
2025Q4 -4.53% ?
2025Q3 -7.72% ?
2025Q2 -14.21% ?
2025Q1 -8.01% ?

PRTA

Price: $9.25

52 week price:
4.76
11.80

Earnings Per Share: -2.81 USD

Exchange: NMS

Sector: Healthcare

Industry: Biotechnology

Country: Ireland

Volume: 314000

Ebitda: -47.3 million

Market Capitalization: 484.3 million

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