Institutional investors buy $4B in US equities as retail sells $2B

Hedge funds: Hedge funds are professionally managed investment funds that use flexible strategies, including long and short positions, derivatives, and leverage. They contributed to the institutional buying trend described in the news, increasing their recent average purchases of US equities. Retail investors: Retail investors are individuals who trade securities through brokerage accounts rather than investing on behalf of institutions. The news reports that they were net sellers of US equities for an eighth consecutive week, contrasting with continued buying by institutions and hedge funds. Institutional investors: Institutional investors are large professional investors, such as pension funds, mutual funds, insurers, and asset managers, that allocate capital across financial markets. In the reported flow data, they were net buyers of US equities for the third time in four weeks while retail investors continued selling, highlighting a divergence between professional and individual investor behavior. Fund flows: Separate fund-flow data showed continued withdrawals from broad US equity funds during the same period, suggesting that aggregate fund flows can differ from direct institutional and hedge-fund trading activity. Market flows: Recent market-flow reporting also described strong buying of US stocks during the week ending September 18, indicating that institutional demand remained an important source of equity-market support. Investor divergence: The reported split between institutional buying and retail selling reflects different positioning among investor groups, with professional investors adding exposure while individual investors reduced it.