Charles Schwab's profit rises on higher interest income, trading revenues

Core Insights - U.S. brokerage firm Charles Schwab reported an increase in fourth-quarter profit, driven by higher interest income and robust trading revenue in a volatile market [1] Financial Performance - The rise in profit was attributed to increased interest income, indicating a favorable interest rate environment [1] - Strong trading revenue contributed significantly to the overall profit growth, reflecting active market participation by clients [1]