Earnings per share are calculated according to IAS⁠ ⁠33 (Earnings per Share) as the relationship of the Group’s income after income taxes (net income) for the fiscal year to the weighted average number of outstanding no-par voting shares of Covestro⁠ ⁠AG. In fiscal⁠ ⁠2025, a weighted average number of outstanding no-par voting shares of 189,879,508 was used to calculate earnings per share, while in fiscal⁠ ⁠2024, these shares amounted to 188,740,330.

Earnings per share
2024 2025
€ million € million
Income after income taxes (272) (643)
attributable to noncontrolling interest (6) 1
attributable to Covestro AG shareholders (net income) (266) (644)
Shares Shares
Weighted average number of outstanding no-par voting shares of Covestro AG 188,740,330 189,879,508
Basic/diluted earnings per share (1.41) (3.39)