Income (loss) per share (Tables)

9 Months Ended

Sep. 30, 2025

Earnings per share [abstract]

Schedule of earnings per share


(amounts in thousands of euros, except share data)
BASIC AND DILUTED LOSS PER SHARE		FOR THE THREE MONTHS ENDED SEPTEMBER 30, 2024		FOR THE THREE MONTHS ENDED SEPTEMBER 30, 2025		FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2024		FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2025
Weighted average number of outstanding shares		63,226,066	—	72,944,298		63,024,814	—	66,634,630
Net loss for the period		(55,227)	—	(153,358)		(136,864)	—	(254,142)
Basic and diluted loss per share (€/share)		(0.87)		(2.10)		(2.17)		(3.81)