The claim is highly consistent with financial data reported for the week ending March 11, 2026. Multiple sources (AOL, Substack, and news aggregators) cite the $3.8 billion figure as a record outflow or redemption request volume for financial funds. The comparison to the 'April 2025 sell-off' is also supported by historical market commentary from late 2025 and early 2026 which identifies that period as a major benchmark for volatility and outflows.