ETF vs Mutual Fund — Key Differences Explained

FeatureETFMutual Fund
TradingLike stocks (anytime)Once per day (end of day)
Minimum InvestmentPrice of 1 share$500-3,000 typically
Expense Ratio0.03-0.20%0.10-1.50%
Tax EfficiencyMore tax efficientLess tax efficient
Auto-InvestManual (or fractional)Easy auto-invest

Which to Choose?

Choose ETFs if: You want lowest fees, trade flexibility, and tax efficiency. Great for taxable accounts.

Choose Mutual Funds if: You want automatic monthly investing, do not want to worry about share prices, or your retirement account offers them.

For most people, the difference is minimal. A low-cost index fund or ETF tracking a broad market index is the best choice either way.