SCHW · News · 20261017N

AI Cash-Sorting Threat

SCHWAB CHARLES CORP · 2026-10-17 · Importance 25 · Surprise 42

CEO Rick Wurster said retail clients using artificial intelligence for trading are holding more cash than other active traders. The clients include active retail traders connecting their own large language models to Schwab through application programming interfaces and a managed client-platform layer. The observed behavior currently contradicts concerns that AI-driven trading could reduce brokerage cash balances.

Key facts

• Wurster said Schwab is blocking between "tens and twenties" of attempts by major AI agents to access and manipulate client funds on a weekly basis. source