Assets Under Management (AUM)

general

Assets under management (AUM) is the total market value of all investments that a fund manages on behalf of its investors. Higher AUM generally indicates greater investor confidence and can lead to better liquidity and tighter bid-ask spreads. For ETFs, AUM is a key metric for assessing fund popularity and trading efficiency.

Related Terms

Exchange-Traded Fund (ETF) Expense Ratio

See this concept in action → ETF Comparison