PRTA
Income statement / Annual
Last year (2025), Prothena Corporation plc's total revenue was $9.68 M,
a decrease of 92.83% from the previous year.
In 2025, Prothena Corporation plc's net income was -$244.09 M.
See Prothena Corporation plc,s key income statements, including revenue, expenses, profit, and income.
| Period |
FY-2025
|
FY-2024
|
FY-2023
|
FY-2022
|
FY-2021
|
FY-2020
|
FY-2019
|
FY-2018
|
FY-2017
|
FY-2016
|
| Period Ended |
12/31/2025 |
12/31/2024 |
12/31/2023 |
12/31/2022 |
12/31/2021 |
12/31/2020 |
12/31/2019 |
12/31/2018 |
12/31/2017 |
12/31/2016 |
| Operating Revenue |
$9.68 M |
$135.16 M |
$91.37 M |
$53.91 M |
$200.58 M |
$853.00 K |
$814.00 K |
$955.00 K |
$27.52 M |
$1.06 M |
| Cost of Revenue |
$3.70 M
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$74.88 M
|
$50.84 M
|
$101.18 M
|
$134.55 M
|
$119.53 M
|
| Gross Profit |
$5.98 M
|
$135.16 M
|
$91.37 M
|
$53.91 M
|
$200.58 M
|
-$74.03 M
|
-$50.02 M
|
-$100.23 M
|
-$107.03 M
|
-$118.48 M
|
| Gross Profit Ratio |
0.62
|
1
|
1
|
1
|
1
|
-86.79
|
-61.45
|
-104.95
|
-3.89
|
-112.3
|
| Research and Development Expenses |
$134.85 M
|
$222.52 M
|
$220.57 M
|
$135.56 M
|
$82.28 M
|
$75.09 M
|
$50.84 M
|
$101.18 M
|
$134.55 M
|
$119.53 M
|
| General & Administrative Expenses |
$59.39 M
|
$67.20 M
|
$61.84 M
|
$49.90 M
|
$46.32 M
|
$38.70 M
|
$35.74 M
|
$42.48 M
|
$48.23 M
|
$41.06 M
|
| Selling & Marketing Expenses |
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
| Selling, General & Administrative Expenses |
$59.39 M
|
$67.20 M
|
$61.84 M
|
$49.90 M
|
$46.32 M
|
$38.70 M
|
$35.74 M
|
$42.48 M
|
$48.23 M
|
$41.06 M
|
| Other Expenses |
-$3.70 M
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
-$75.09 M
|
-$50.90 M
|
$2.74 M
|
-$2.35 M
|
$571.00 K
|
| Operating Expenses |
$190.54 M
|
$289.72 M
|
$282.41 M
|
$185.46 M
|
$128.60 M
|
$38.70 M
|
$35.68 M
|
$143.67 M
|
$182.77 M
|
$160.59 M
|
| Cost And Expenses |
$194.24 M
|
$289.72 M
|
$282.41 M
|
$185.46 M
|
$128.60 M
|
$113.59 M
|
$86.51 M
|
$143.67 M
|
$182.77 M
|
$160.59 M
|
| Interest Income |
$14.14 M
|
$25.82 M
|
$31.01 M
|
$6.35 M
|
$42.00 K
|
$1.37 M
|
$8.20 M
|
$6.39 M
|
$3.55 M
|
$1.42 M
|
| Interest Expense |
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$0.00
|
$3.70 M
|
$3.69 M
|
$863.00 K
|
| Depreciation & Amortization |
$3.70 M
|
$893.00 K
|
$928.00 K
|
$744.00 K
|
$1.12 M
|
$1.51 M
|
$1.56 M
|
$3.22 M
|
$3.07 M
|
$2.43 M
|
| EBITDA |
-$197.13 M |
-$153.67 M |
-$190.11 M |
-$130.81 M |
$73.09 M |
-$111.22 M |
-$84.19 M |
-$152.90 M |
-$152.19 M |
-$156.54 M |
| EBITDA Ratio |
-20.36
|
-1.14
|
-2.08
|
-2.43
|
0.36
|
-130.39
|
-103.43
|
-160.1
|
-5.53
|
-148.38
|
| Operating Income Ratio |
-19.06
|
-1.14
|
-2.09
|
-2.44
|
0.36
|
-132.16
|
-105.28
|
-166.34
|
-5.64
|
-151.22
|
| Total Other Income/Expenses Net |
-$16.27 M
|
$25.63 M
|
$30.56 M
|
$5.95 M
|
-$54.00 K
|
$1.87 M
|
$8.40 M
|
$2.74 M
|
-$2.35 M
|
$571.00 K
|
| Income Before Tax |
-$200.83 M
|
-$128.93 M
|
-$160.48 M
|
-$125.61 M
|
$71.92 M
|
-$110.86 M
|
-$77.30 M
|
-$156.12 M
|
-$157.60 M
|
-$158.96 M
|
| Income Before Tax Ratio |
-20.74
|
-0.95
|
-1.76
|
-2.33
|
0.36
|
-129.97
|
-94.96
|
-163.47
|
-5.73
|
-150.68
|
| Income Tax Expense |
$43.26 M
|
-$6.62 M
|
-$13.45 M
|
-$8.66 M
|
$4.95 M
|
$283.00 K
|
$379.00 K
|
-$470.00 K
|
-$4.37 M
|
$1.14 M
|
| Net Income |
-$244.09 M
|
-$122.31 M
|
-$147.03 M
|
-$116.95 M
|
$66.98 M
|
-$111.14 M
|
-$77.68 M
|
-$155.65 M
|
-$153.24 M
|
-$160.11 M
|
| Net Income Ratio |
-25.21
|
-0.9
|
-1.61
|
-2.17
|
0.33
|
-130.3
|
-95.43
|
-162.98
|
-5.57
|
-151.76
|
| EPS |
-4.53 |
-2.27 |
-2.76 |
-2.47 |
1.51 |
-2.78 |
-1.95 |
-3.93 |
-4.07 |
-4.66 |
| EPS Diluted |
-4.53 |
-2.27 |
-2.76 |
-2.47 |
1.38 |
-2.78 |
-1.95 |
-3.93 |
-4.07 |
-4.66 |
| Weighted Average Shares Out |
$53.83 M
|
$53.77 M
|
$53.22 M
|
$47.37 M
|
$44.23 M
|
$39.92 M
|
$39.88 M
|
$39.56 M
|
$37.65 M
|
$34.35 M
|
| Weighted Average Shares Out Diluted |
$53.83 M
|
$53.77 M
|
$53.22 M
|
$47.37 M
|
$48.46 M
|
$39.92 M
|
$39.88 M
|
$39.56 M
|
$37.65 M
|
$34.35 M
|
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