Prothena Corporation plc, PRTA, $8.55, BIOTECHNOLOGY as of
Company
- Symbol
- PRTA
- Description
- Prothena Corporation plc
- Analyst rating
- Buy
- Country or region of registration
- Ireland
- Exchange
- NASDAQ
- Industry
- Biotechnology
- Sector
- Health technology
- Upcoming earnings date
- 2026-10-29
- Recent earnings date
- 2026-08-06
Performance
- Price change %, 1 day
- 0.83%
- Performance %, 1 week
- 1.18%
- Performance %, 1 month
- 1.66%
- Performance %, 3 months
- -1.61%
- Performance %, 6 months
- -20.02%
- Performance %, 1 year
- -14.93%
- Performance %, Year to date
- -10.56%
- Performance %, 5 years
- -86.23%
- Performance %, 10 years
- -83.89%
- Performance %, All Time
- 5.56%
Financials
- Price
- $8.55
- Dividend yield %, Trailing 12 months
- 0%
- Market capitalization
- $438,931,080.80
- EBITDA, Trailing 12 months
- -$56,151,000.00
- Number of employees, Annual
- 67
- Number of shareholders, Annual
- 5,106
- Price to earnings ratio
- —
- Total revenue, Annual
- $9,684,000.00
- Price to sales ratio
- 8.11
- Price to cash flow ratio
- —
- Price to free cash flow ratio
- —
- Gross margin %, Trailing 12 months
- 93.18%
- Net debt, Quarterly
- -$281,202,000.00
- Total debt, Quarterly
- $6,991,000.00
- Free float
- 43,912,232.36
- Total common shares outstanding
- 51,337,000
- Return on assets %, Trailing 12 months
- -12.54%
- Return on equity %, Trailing 12 months
- -14.39%
- Return on invested capital %, Trailing 12 months
- -14.14%
- Revenue per employee, Annual
- $144,537.31
- Revenue growth %, TTM YoY
- 427.32%
- Volume, 1 day
- 208,790
- Average volume, 10 days
- 554,610.3
- Price × volume (turnover), 1 day
- $1,785,154.50
- Total current assets, Quarterly
- $292,013,000.00
- Total assets, Quarterly
- $302,579,000.00
Technical indicators
- Relative strength index, 7, 1 day
- 53.6
- Relative strength index, 14, 1 day
- 49.49
- Aroon, 14, 1 day, Up
- 50
- Aroon, 14, 1 day, Down
- 28.57
- Volatility, 1 week
- 3.41
- Volatility, 1 month
- 5.18
- Volatility, 1 day
- 2.31
- Moving average convergence divergence, 12,26, 1 day, Level
- -0.09
- Moving average convergence divergence, 12,26, 1 day, Signal
- -0.12
- Bollinger Bands, 20, 1 day, Lower
- 8.09
- Bollinger Bands, 20, 1 day, Upper
- 8.85
- Chaikin money flow, 20, 1 day
- -0.1
- Beta, 1 year
- 0.75
- Candlestick pattern, 1 day
- Doji
- Simple moving average, 50, 1 day
- 8.85
- Simple moving average, 200, 1 day
- 9.26
- Exponential moving average, 5, 1 day
- 8.48
- Exponential moving average, 10, 1 day
- 8.47
Trading ranges
- High, All Time
- $79.75
- Low, All Time
- $4.32
- High, 52 weeks
- $11.80
- Low, 52 weeks
- $7.73
- High, 6 months
- $11.80
- Low, 6 months
- $7.73
- High, 3 months
- $9.87
- Low, 3 months
- $7.80
- High, 1 month
- $9.31
- Low, 1 month
- $7.80
- High, 1 day
- $8.65
- Low, 1 day
- $8.45
- High, 1 week
- $8.65
- Low, 1 week
- $8.31
Snapshot from an editor-supplied CSV, not live market data. Analyst ratings are source-file fields, not TasteOfMoney recommendations. This import does not contain a historical price series.