PRTA - Prothena Corporation plc
Price:
--
--
|
CONSENSUS:
Buy
DETAILS
|
PRICE TARGET:
$19.00
DETAILS
HIGH:
$19.00
LOW:
$19.00
MEDIAN:
$19.00
CONSENSUS:
$19.00
UPSIDE:
93.29%
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ||||||||||||||||
| Revenue | 9.7 | 135.2 | 91.4 | 53.9 | 200.6 | 0.9 | 0.8 | 1.0 | 27.5 | 1.1 | 1.6 | 50.9 | 0.7 | 2.7 | 0.5 | 1.2 |
| Cost of Revenue | 3.7 | 0 | 0 | 0 | 0 | 74.9 | 50.8 | 101.2 | 134.5 | 119.5 | 58.4 | 38.5 | 26.1 | 34.1 | 0 | 0 |
| Gross Profit | 6.0 | 135.2 | 91.4 | 53.9 | 200.6 | (74.0) | (50.0) | (100.2) | (107.0) | (118.5) | (56.8) | 12.4 | (25.4) | (31.5) | 0.5 | 1.2 |
| Operating Expenses | ||||||||||||||||
| R&D Expenses | 134.9 | 222.5 | 220.6 | 135.6 | 82.3 | 75.1 | 50.8 | 101.2 | 134.5 | 119.5 | 58.4 | 38.5 | 26.1 | 34.1 | 24.2 | 9.8 |
| SG&A Expenses | 59.4 | 67.2 | 61.8 | 49.9 | 46.3 | 38.7 | 35.7 | 42.5 | 48.2 | 41.1 | 23.1 | 19.1 | 15.1 | 9.9 | 5.6 | 3.6 |
| Other Expenses | (3.7) | 0 | 0 | 0 | 0 | (75.1) | (50.9) | 2.7 | (2.3) | 0.6 | 0.0 | 0.3 | (0.2) | 0 | 0 | 0 |
| Operating Expenses | 190.5 | 289.7 | 282.4 | 185.5 | 128.6 | 38.7 | 35.7 | 143.7 | 182.8 | 160.6 | 81.5 | 57.5 | 41.1 | 44.1 | 29.8 | 13.4 |
| Operating Income | ||||||||||||||||
| Operating Income | (184.6) | (154.6) | (191.0) | (131.6) | 72.0 | (112.7) | (85.7) | (158.9) | (155.3) | (159.5) | (79.9) | (6.6) | (40.4) | (41.4) | (29.2) | (12.2) |
| Interest Expense | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.7 | 3.7 | 0.9 | 0 | 0 | 0 | 0 | 0 | 0 |
| Interest Income | 14.1 | 25.8 | 31.0 | 6.3 | 0.0 | 1.4 | 8.2 | 6.4 | 3.5 | 1.4 | 0.2 | 0.1 | 0.1 | 0.0 | 0 | 0 |
| Profitability | ||||||||||||||||
| EBITDA | (197.1) | (153.7) | (190.1) | (130.8) | 73.1 | (111.2) | (84.2) | (152.9) | (152.2) | (156.5) | (79.1) | (5.9) | (39.8) | (40.9) | (28.9) | (12.0) |
| EBIT | (200.8) | (154.6) | (191.0) | (131.6) | 72.0 | (112.7) | (85.8) | (152.4) | (153.9) | (159.0) | (79.9) | (6.6) | (40.4) | (41.4) | (29.2) | (12.2) |
| Income Before Tax | (200.8) | (128.9) | (160.5) | (125.6) | 71.9 | (110.9) | (77.3) | (156.1) | (157.6) | (159.0) | (79.9) | (6.3) | (40.6) | (41.4) | (29.2) | (12.2) |
| Income Tax Expense | 43.3 | (6.6) | (13.5) | (8.7) | 4.9 | 0.3 | 0.4 | (0.5) | (4.4) | 1.1 | 0.7 | 0.8 | 0.4 | 0.0 | 0.4 | 0.3 |
| Net Income | (244.1) | (122.3) | (147.0) | (116.9) | 67.0 | (111.1) | (77.7) | (155.6) | (153.2) | (160.1) | (80.6) | (7.2) | (41.0) | (41.4) | (29.7) | (12.5) |
| Per Share Data | ||||||||||||||||
| EPS (Basic) | -4.53 | -2.27 | -2.76 | -2.47 | 1.51 | -2.78 | -1.95 | -3.93 | -4.07 | -4.66 | -2.66 | -0.29 | -2.20 | -2.84 | -1.68 | -0.71 |
| EPS (Diluted) | -4.53 | -2.27 | -2.76 | -2.47 | 1.38 | -2.78 | -1.95 | -3.93 | -4.07 | -4.66 | -2.66 | -0.29 | -2.20 | -2.84 | -1.68 | -0.71 |
| Shares Outstanding | 53.8 | 53.8 | 53.2 | 47.4 | 44.2 | 39.9 | 39.9 | 39.6 | 37.7 | 34.4 | 30.3 | 24.7 | 18.6 | 14.6 | 17.7 | 17.7 |
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Current Assets | ||||||||||
| Cash & Cash Equivalents | 307.5 | 471.4 | 618.8 | 710.4 | 579.1 | 295.4 | 375.7 | 427.7 | 417.6 | 386.9 |
| Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Net Receivables | 0 | 0 | 5.2 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 | 0.2 |
| Inventory | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (0.2) | (0.2) |
| Other Current Assets | 7.7 | 1.2 | 3.5 | 1.7 | 0.8 | 1.4 | 0 | 0 | 0 | 0 |
| Total Current Assets | 315.2 | 485.4 | 639.3 | 719.1 | 584.8 | 299.3 | 378.4 | 431.4 | 426.3 | 391.4 |
| Non-Current Assets | ||||||||||
| Property, Plant & Equipment | 10.3 | 13.8 | 16.0 | 8.0 | 14.1 | 20.4 | 27.1 | 52.8 | 55.0 | 56.5 |
| Goodwill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Long-Term Investments | 0.9 | 0.9 | 0 | 0 | 0 | 0 | 0 | 4.1 | 4.1 | 4.1 |
| Other Non-Current Assets | 0.5 | 3.8 | 7.2 | 12.7 | 3.4 | 1.7 | 3.8 | 4.9 | 6.9 | 6.2 |
| Total Non-Current Assets | 11.6 | 61.7 | 57.1 | 38.9 | 24.6 | 33.7 | 40.9 | 67.4 | 70.0 | 68.6 |
| Total Assets | 326.8 | 547.1 | 696.4 | 758.0 | 609.4 | 333.0 | 419.3 | 498.8 | 496.3 | 460.0 |
| Current Liabilities | ||||||||||
| Account Payables | 5.9 | 7.8 | 25.4 | 9.3 | 3.7 | 4.1 | 1.2 | 1.5 | 13.6 | 13.1 |
| Short-Term Debt | 2.9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Revenue | 2.7 | 8.8 | 0 | 11.4 | 7.7 | 0 | 0 | 110.2 | (0.9) | 0.4 |
| Other Current Liabilities | 29.4 | 29.3 | 2.1 | 0.5 | 0.4 | 0.5 | 0.3 | 0.8 | 1.7 | 1.9 |
| Total Current Liabilities | 40.8 | 48.5 | 56.9 | 50.1 | 33.5 | 25.8 | 17.7 | 14.9 | 37.4 | 41.1 |
| Non-Current Liabilities | ||||||||||
| Long-Term Debt | 5.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Tax Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (49.9) | (0.3) | (2.1) |
| Other Non-Current Liabilities | (5.5) | 0 | 0 | 0.6 | 0.6 | 0.6 | 0.6 | 111.0 | 0.3 | 2.2 |
| Total Non-Current Liabilities | 5.5 | 11.7 | 78.1 | 85.8 | 109.9 | 123.1 | 128.6 | 160.9 | 51.8 | 53.5 |
| Total Liabilities | 46.3 | 60.2 | 135.0 | 136.0 | 143.3 | 149.0 | 146.3 | 175.8 | 89.1 | 94.6 |
| Stockholders' Equity | ||||||||||
| Common Stock | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 |
| Retained Earnings | (1,346.4) | (1,102.3) | (980.0) | (833.0) | (716.1) | (783.0) | (671.9) | (598.0) | (442.4) | (289.2) |
| Accumulated Other Comprehensive Income | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (10.5) | (7.7) | (7.7) |
| Total Stockholders' Equity | 280.5 | 486.9 | 561.4 | 622.0 | 466.0 | 184.0 | 272.9 | 323.0 | 407.2 | 365.4 |
| Total Liabilities & Equity | 326.8 | 547.1 | 696.4 | 758.0 | 609.4 | 333.0 | 419.3 | 498.8 | 496.3 | 460.0 |
| Debt Metrics | ||||||||||
| Total Debt | 13.9 | 10.8 | 11.8 | 6.5 | 12.3 | 17.8 | 22.9 | 51.5 | 52.2 | 51.3 |
| Net Debt | (293.7) | (460.5) | (607.0) | (703.9) | (566.8) | (277.5) | (352.8) | (376.1) | (365.4) | (335.6) |
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating Activities | ||||||||||
| Net Income | (244.1) | (122.3) | (147.0) | (116.9) | 67.0 | (111.1) | (77.7) | (155.6) | (153.2) | (160.1) |
| Depreciation & Amortization | 0.9 | 0.9 | 0.9 | 0.7 | 1.1 | 1.5 | 6.8 | 3.2 | 3.1 | 2.4 |
| Stock-Based Compensation | 37.6 | 46.0 | 40.9 | 31.3 | 24.7 | 22.0 | 23.6 | 27.0 | 26.8 | 24.9 |
| Change in Working Capital | (4.2) | (67.9) | (20.5) | (18.8) | (10.4) | 3.5 | (4.4) | 94.5 | (7.2) | 18.9 |
| Other Non-Cash Items | 2.9 | 2.7 | 7.5 | 6.0 | 5.7 | 5.5 | 0 | 4.3 | 1.6 | (0.2) |
| Operating Cash Flow | (163.6) | (150.1) | (133.9) | (108.8) | 92.6 | (80.4) | (53.0) | (28.3) | (131.2) | (117.3) |
| Investing Activities | ||||||||||
| Capital Expenditure | (0.1) | (0.3) | (2.8) | (0.5) | (0.6) | (0.2) | (0.6) | (1.8) | (3.6) | (16.6) |
| Acquisitions | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.1 | 0 |
| Purchases of Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sales/Maturities of Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Investing Activities | 0 | 0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.1 | 0 |
| Investing Cash Flow | (0.1) | (0.3) | (2.8) | (0.5) | (0.6) | (0.2) | (0.5) | (1.7) | (3.5) | (16.6) |
| Financing Activities | ||||||||||
| Net Debt Issuance | 0 | 0 | 0 | 0 | 0 | 0 | 0 | (4.4) | (2.8) | (0.2) |
| Stock Repurchased | 0 | (0.4) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing Activities | 0 | 1.9 | 21.5 | 17.8 | 15.5 | 0.2 | 0.2 | 4.7 | 17.8 | 25.7 |
| Financing Cash Flow | (0.1) | 1.6 | 45.1 | 241.5 | 190.3 | 0.2 | 0.2 | 40.0 | 165.4 | 154.3 |
| Cash Position | ||||||||||
| Net Change in Cash | (163.9) | (148.8) | (91.6) | 132.2 | 282.4 | (80.3) | (53.3) | 10.0 | 30.7 | 20.4 |
| Cash at Beginning | 472.2 | 621.0 | 712.6 | 580.4 | 298.1 | 378.4 | 431.7 | 421.7 | 391.0 | 370.6 |
| Cash at End | 308.4 | 472.2 | 621.0 | 712.6 | 580.4 | 298.1 | 378.4 | 431.7 | 421.7 | 391.0 |
| Free Cash Flow | (163.7) | (150.3) | (136.7) | (109.3) | 92.0 | (80.6) | (53.5) | (30.0) | (134.8) | (133.9) |
| Key Metrics | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Income Statement | ||||||||||||||||
| Revenue | 9.7 | 135.2 | 91.4 | 53.9 | 200.6 | 0.9 | 0.8 | 1.0 | 27.5 | 1.1 | 1.6 | 50.9 | 0.7 | 2.7 | 0.5 | 1.2 |
| Gross Profit | 6.0 | 135.2 | 91.4 | 53.9 | 200.6 | (74.0) | (50.0) | (100.2) | (107.0) | (118.5) | (56.8) | 12.4 | (25.4) | (31.5) | 0.5 | 1.2 |
| Operating Income | (184.6) | (154.6) | (191.0) | (131.6) | 72.0 | (112.7) | (85.7) | (158.9) | (155.3) | (159.5) | (79.9) | (6.6) | (40.4) | (41.4) | (29.2) | (12.2) |
| Net Income | (244.1) | (122.3) | (147.0) | (116.9) | 67.0 | (111.1) | (77.7) | (155.6) | (153.2) | (160.1) | (80.6) | (7.2) | (41.0) | (41.4) | (29.7) | (12.5) |
| EPS (Diluted) | -4.53 | -2.27 | -2.76 | -2.47 | 1.38 | -2.78 | -1.95 | -3.93 | -4.07 | -4.66 | -2.66 | -0.29 | -2.20 | -2.84 | -1.68 | -0.71 |
| Balance Sheet | ||||||||||||||||
| Cash & Equivalents | 307.5 | 471.4 | 618.8 | 710.4 | 579.1 | 295.4 | 375.7 | 427.7 | 417.6 | 386.9 | ||||||
| Total Assets | 326.8 | 547.1 | 696.4 | 758.0 | 609.4 | 333.0 | 419.3 | 498.8 | 496.3 | 460.0 | ||||||
| Total Debt | 13.9 | 10.8 | 11.8 | 6.5 | 12.3 | 17.8 | 22.9 | 51.5 | 52.2 | 51.3 | ||||||
| Stockholders' Equity | 280.5 | 486.9 | 561.4 | 622.0 | 466.0 | 184.0 | 272.9 | 323.0 | 407.2 | 365.4 | ||||||
| Cash Flow | ||||||||||||||||
| Operating Cash Flow | (163.6) | (150.1) | (133.9) | (108.8) | 92.6 | (80.4) | (53.0) | (28.3) | (131.2) | (117.3) | ||||||
| Capital Expenditure | (0.1) | (0.3) | (2.8) | (0.5) | (0.6) | (0.2) | (0.6) | (1.8) | (3.6) | (16.6) | ||||||
| Free Cash Flow | (163.7) | (150.3) | (136.7) | (109.3) | 92.0 | (80.6) | (53.5) | (30.0) | (134.8) | (133.9) | ||||||