Prothena corporation plc

Major-Pharmaceuticals

PRTA


77 Sir John Rogerson's Quay
Dublin , 2

Executive/
Director

Price

  • Last Close
  • $ 21.57
    $ +0.35 1.65 %
    Aug 29, 2024
  • 52-Week High/Low
  • $55.39 - $19.27
  • YTD
  • -40.6%

  • Trading Volume
  • 4,211
  • Market Cap Full
  • $ 1.2B
  • Shares Outstanding
  • 53.7M
    Oct 26, 2023
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Q1 83.7% -39.6% 13.4% -2.1% 17.8% -5% 100.1% -26% -19.6% -31.8%
Q2 38.1% -15.1% -3% -58.6% -11.8% 4% 113.9% -25.8% 40.9% -8.4%
Q3 -13.9% 71.5% 19.7% -13.5% -24.5% 8% 40.3% 123.3% -29.3% -
Q4 50.2% -18% -40.8% -20% 107.8% 20.2% -31.5% -0.6% -22% -
J F M A M J J A S O N D
2024 -21.9% -2.8% -10.2% -3.3% - - - - - - - -
2023 -6.1% -1.4% -13.1% 8.6% 26.2% 2.8% 0.9% -23.3% -8.7% -24.4% -10.6% 11.5%
    2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
    -22%228%-28%-24%-73%55%-25%311%22%-40%-41%

Earnings

2015 2016 2017 2018 2019 2020 2021 2022 2023
Q1 0.55 0.81 0.99 -1.26 -0.52 -0.59 -0.91 -0.78 -0.89
Q2 0.59 1.18 0.46 -1.5 -0.4 -0.66 0.58 -0.88 -1.03
Q3 0.73 1.26 1.37 -0.62 -0.49 -0.77 2.13 -0.97 0.38
Q4 0.76 1.41 1.24 -0.55 -0.54 -0.76 -0.42 0.16 -
A 2.6 4.7 4.1 -3.9 -2 -2.8 1.4 -2.5 -1.54

Annual Returns

52 Week
High/Low

Annual
Earnings

Chart

Trading Volume

2018 2019 2020 2021 2022 2023
Mar - 39.9 39.9 40 46.7 52.6
Jun 39.8 39.9 39.9 44.2 46.8 52.8
Sep 39.8 39.9 39.9 45 46.9 53.5
Dec 39.9 39.9 39.9 46.6 48.4 53.7

Financial Ratios

20222021202020192018
Asset Management
Inventory / Stock Turnover - - - - -
Fixed Asset Turnover 3.6 40.2 0.2 0.1 -
Total Asset Turnover 0.1 0.3 - - -
Leverage
Debt Ratio - - - - -
Debt – Equity Ratio - - - - -
Interest Coverage 8.8 14.4 56.5 10.8 53
Equity multiplier - - - - 0.2