Income Statement
PROTHENA CORP PUBLIC LTD CO
PRTA
Performance Overview
Click any row in the table to add it to this chart
in millions USD
| Metric | Dec 31, 2025 2025 FY | Dec 31, 2024 2024 FY | Dec 31, 2023 2023 FY | Dec 31, 2022 2022 FY | Dec 31, 2021 2021 FY | Dec 31, 2020 2020 FY | Dec 31, 2019 2019 FY | Dec 31, 2018 2018 FY | Dec 31, 2017 2017 FY | Dec 31, 2016 2016 FY | Dec 31, 2015 2015 FY | Dec 31, 2014 2014 FY | Dec 31, 2013 2013 FY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Revenue
|
9.68 | 135.16 | 91.37 | 53.91 | 200.58 | 0.85 | 0.81 | 0.96 | 27.52 | 1.06 | 1.61 | 50.85 | - |
|
Cost of Revenue
|
- | - | - | - | - | - | - | - | - | - | - | - | - |
|
Gross Profit
|
9.68 | 135.16 | 91.37 | 53.91 | 200.58 | 0.85 | 0.81 | 0.96 | 27.52 | 1.06 | 1.61 | 50.85 | - |
|
Operating Expenses
|
224.32 | 289.72 | 282.41 | 185.46 | 128.60 | 113.59 | 86.51 | 159.81 | 182.77 | 160.59 | 81.54 | 57.50 | 41.10 |
|
Research & Development
|
134.85 | 222.52 | 220.57 | 135.56 | 82.28 | 74.88 | 50.84 | 101.18 | 134.55 | 119.53 | 58.44 | 38.45 | 26.05 |
|
Selling, General & Administrative
|
59.39 | 67.20 | 61.84 | 49.90 | 46.32 | 38.70 | 35.74 | 42.48 | 48.23 | 41.06 | 23.11 | 19.05 | 15.05 |
|
Other Operating Expenses
|
- | - | - | - | - | - | - | - | - | - | - | - | - |
|
Operating Income
|
-214.64 | -154.56 | -191.04 | -131.56 | 71.98 | -112.73 | -85.70 | -158.86 | -155.25 | -159.54 | -79.94 | -6.65 | -41.10 |
|
Non-Operating Income
|
13.81 | 25.63 | 30.56 | 5.95 | -0.05 | 1.31 | 8.40 | 2.74 | -2.35 | 0.57 | 0.03 | 0.31 | -0.15 |
|
Interest Income
|
- | - | - | - | - | - | - | - | - | - | 0.20 | 0.08 | 0.07 |
|
Interest Expense
|
- | - | - | - | - | - | - | - | - | - | - | - | - |
|
Other Non-Op Income / Expense
|
-0.33 | -0.19 | -0.46 | -0.40 | -0.10 | -0.06 | 0.20 | 0.05 | -2.21 | 0.02 | -0.17 | 0.23 | -0.23 |
|
Income Before Tax
|
-200.83 | -128.93 | -160.48 | -125.61 | 71.92 | -111.43 | -77.30 | -156.12 | -157.60 | -158.96 | -79.91 | -6.34 | -40.58 |
|
Income Tax Expense
|
43.26 | -6.62 | -13.45 | -8.66 | 4.95 | -0.28 | 0.38 | -0.47 | -4.37 | 1.14 | 0.70 | 0.81 | 0.42 |
|
Non-Controlling Interest
|
- | - | - | - | - | - | - | - | - | - | - | - | - |
|
Net Income
|
-244.09 | -122.31 | -147.03 | -116.95 | 66.98 | -111.14 | -77.68 | -155.65 | -153.24 | -160.11 | -80.61 | -7.15 | -41.00 |
Supplemental
Per share data, derived & other items — not part of the income statement
in millions USD unless noted
| Metric | Dec 31, 2025 2025 FY | Dec 31, 2024 2024 FY | Dec 31, 2023 2023 FY | Dec 31, 2022 2022 FY | Dec 31, 2021 2021 FY | Dec 31, 2020 2020 FY | Dec 31, 2019 2019 FY | Dec 31, 2018 2018 FY | Dec 31, 2017 2017 FY | Dec 31, 2016 2016 FY | Dec 31, 2015 2015 FY | Dec 31, 2014 2014 FY | Dec 31, 2013 2013 FY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Depreciation & Amortization
|
- | - | - | - | - | - | - | - | - | - | - | - | - |
|
EBITDA
|
-213.75 | -153.67 | -190.11 | -130.81 | 73.09 | -111.22 | -84.13 | -155.64 | -152.19 | -157.11 | -79.13 | -5.91 | -40.44 |
|
Earnings Per Share (Basic)
|
-4.53 | -2.27 | -2.76 | -2.47 | 1.51 | - | - | - | - | - | - | - | - |
|
Diluted EPS
|
-4.53 | -2.27 | -2.76 | -2.47 | 1.38 | - | - | - | - | - | - | - | - |
|
Weighted Average Shares
|
53.83 | 53.77 | 53.22 | 47.37 | 44.23 | - | - | - | - | - | - | - | - |
|
Diluted Weighted Avg Shares
|
53.83 | 53.77 | 53.22 | 47.37 | 48.46 | - | - | - | - | - | - | - | - |
|
Comprehensive Income
|
- | - | - | - | - | - | - | - | - | - | - | - | - |