On business lines, Stewart said all four operating divisions improved cost-income ratios and profitability versus 2021, resulting in double-digit returns in 2025.Stewart said the combination of revenue growth and lower costs drove “significant operating leverage,” including 17% operating leverage in 2025 and a pre-provision profit of €11.4 billion , which he said was up threefold since 2021.Stewart said Deutsche Bank achieved its revenue ambition of around €32 billion in 2025, representing 7% year-over-year ...