A September to remember for equities, which has seen all four major U.S. equity benchmarks notch record highs, is giving U.S. investors an excuse to exit their winners and seek the sureties of diversification, per a new note from Bank of America  (BAC) . On Wednesday, BofA Securities said that individual large cap stocks saw net outflows of $5.2 billion, the largest weekly outflows since Oct. 2024. Clients of the bank were "net sellers of U.S. equities for the second straight week." Hedge funds, instituti ...