Consolidated statement of income (loss) - EUR (€) € in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Consolidated statement of income (loss) | |||
| Revenues | € 4,483 | € 9,198 | € 17,477 |
| Other income | 3,443 | 5,526 | 5,686 |
| Total revenues and other income | 7,926 | 14,725 | 23,163 |
| Research and development costs | (87,043) | (90,880) | (110,012) |
| Marketing - Business development expenses | (4,963) | (1,953) | (1,980) |
| General and administrative expenses | (47,895) | (15,839) | (13,837) |
| Other operating income (expenses) | (9,039) | (3,609) | (44) |
| Operating profit (loss) | (141,013) | (97,558) | (102,709) |
| Financial income | 4,169 | 2,888 | 1,788 |
| Financial expenses | (216,922) | (88,917) | (6,882) |
| Financial income (loss) | (212,752) | (86,029) | (5,095) |
| Share of net profit (loss) - Equity method | (350) | (313) | (2,015) |
| Income tax | (22) | (313) | (607) |
| Net loss for the period | € (354,138) | € (184,212) | € (110,426) |
| Basic loss per share | € (1.9) | € (3.08) | € (2.43) |
| Diluted loss per share | € (1.9) | € (3.08) | € (2.43) |
| Weighted average number of shares outstanding used to calculate basic loss per share | 186,801,792 | 59,778,701 | 45,351,799 |
| Weighted average number of shares outstanding used to calculate diluted loss per share | 186,801,792 | 59,778,701 | 45,351,799 |
| X | ||||||||||
- Definition The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The amount of other income from ordinary activities. No definition available.
|