Mutual Funds & ETFs

Mutual funds and ETFs pool money from many investors to buy a diversified basket of assets. ETFs trade on exchanges like stocks. Both let you own hundreds of companies at once, reducing single-stock risk.

Quick quiz and answers

What is the key benefit of a mutual fund or ETF?

Answer: Instant diversification. Pooled funds let you own many assets at once, spreading risk across companies and sectors.

How does an ETF differ from a mutual fund?

Answer: ETFs trade on exchanges like stocks. ETFs are bought and sold throughout the trading day on exchanges, unlike mutual funds that price once daily.

What is an expense ratio?

Answer: The annual fee charged as a % of your investment. The expense ratio is the annual cost of running the fund, deducted from your returns automatically.

An S&P 500 index fund aims to:

Answer: Match the S&P 500 performance. Index funds passively replicate an index — they aim to match, not beat, the benchmark.

Practice this with $10,000 in virtual cash in Tradecraft, free paper trading with real market data.

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Educational content only, not investment advice. Tradecraft is a simulator; no real securities are bought or sold.