2.8 Exchange-Traded Funds (ETFs)
Key Takeaways
ETFs trade intraday on exchanges and can use limit, stop, and market orders.
Most ETFs are index-tracking with lower expense ratios than mutual funds.
Creation/redemption keeps prices near NAV and improves tax efficiency.
ETFs can be sold short or purchased on margin, but bid-ask spreads apply.
Leveraged and inverse ETFs reset daily and are not for long-term holding.
Exchange-Traded Funds (ETFs) combine features of mutual funds and individual stocks. They hold a portfolio of securities but trade on exchanges throughout the day like stocks.
What is an ETF?
An ETF is an investment fund that:
- Holds a basket of securities (stocks, bonds, commodities, etc.)
- Trades on stock exchanges throughout the day
- Has real-time pricing (not end-of-day like mutual funds)
- Can be bought and sold at market prices
- Typically tracks an index (most are passively managed)
ETF vs. Mutual Fund Comparison
| Feature | ETF | Mutual Fund |
|---|---|---|
| Trading | Throughout the day on exchanges | Once daily at NAV |
| Pricing | Real-time market price | End-of-day NAV |
| Minimum Investment | Price of one share | Often $1,000-$3,000 |
| Expense Ratios | Generally lower | Generally higher |
| Tax Efficiency | More tax-efficient | Less tax-efficient |
| Sales Loads | No loads (but brokerage commissions) | May have loads |
| Order Types | Limit, stop, market orders | Market orders at NAV |
Key Advantages of ETFs
1. Intraday Trading
Unlike mutual funds, ETFs can be:
- Bought and sold throughout the trading day
- Purchased using limit orders, stop orders, etc.
- Sold short
- Purchased on margin
2. Lower Expense Ratios
Most ETFs are passively managed (tracking an index), resulting in:
- Lower management costs
- Average ETF expense ratio: ~0.20%
- Average mutual fund expense ratio: ~0.50-1.00%
3. Tax Efficiency
ETFs are generally more tax-efficient because:
- The creation/redemption mechanism minimizes capital gains distributions
- Lower portfolio turnover (for index ETFs)
- Investors control when they realize gains (by choosing when to sell)
4. Transparency
Most ETFs disclose holdings daily, while mutual funds typically disclose quarterly.
Creation/Redemption Mechanism
ETFs use Authorized Participants (APs) to create and redeem shares:
Creation Process
- AP delivers basket of securities to ETF
- ETF issues new ETF shares to AP
- AP sells shares on exchange
Redemption Process
- AP buys ETF shares on exchange
- AP delivers shares to ETF
- ETF delivers basket of securities to AP
This "in-kind" process:
- Keeps ETF price close to NAV
- Avoids selling securities (and triggering capital gains)
- Makes ETFs more tax-efficient
Types of ETFs
| Type | Description | Example |
|---|---|---|
| Index ETFs | Track market indexes | S&P 500 ETF, Total Market ETF |
| Sector ETFs | Focus on specific industries | Technology, Healthcare |
| Bond ETFs | Hold fixed-income securities | Treasury, Corporate, Municipal |
| International ETFs | Non-U.S. or global securities | Emerging Markets ETF |
| Commodity ETFs | Track commodity prices | Gold, Oil |
| Actively Managed | Portfolio manager makes decisions | Growing category |
Leveraged and Inverse ETFs
Leveraged ETFs
Leveraged ETFs use derivatives to amplify returns:
- 2x or 3x the daily return of an index
- Example: 2x S&P 500 ETF aims for 2% gain when S&P gains 1%
- High risk — Losses also magnified
- Reset daily — Not suitable for long-term holding
Inverse ETFs
Inverse ETFs move opposite to the underlying index:
- Profit when markets decline
- Used for hedging or bearish bets
- Also reset daily
Warning: Leveraged and inverse ETFs are complex products with significant risks. Due to daily rebalancing, returns over longer periods may differ significantly from the expected multiple.
ETF Considerations
Potential Disadvantages
| Issue | Explanation |
|---|---|
| Trading Costs | Brokerage commissions on each trade |
| Bid-Ask Spread | Difference between buy and sell prices |
| Premium/Discount | Market price may differ from NAV |
| Complexity | Some ETFs (leveraged, inverse) are complex |
Suitability Considerations
ETFs may be suitable for:
- Cost-conscious investors (low expenses)
- Tax-sensitive investors (tax efficiency)
- Active traders (intraday liquidity)
- Investors wanting specific market exposure
Exam Tip: Remember that ETFs trade like stocks (intraday, on exchanges) but hold diversified portfolios like mutual funds. The key differentiator is trading flexibility and typically lower costs.
What is a key difference between ETFs and mutual funds?
ETFs cannot hold bonds
ETFs trade throughout the day on exchanges while mutual funds trade once daily at NAV
Mutual funds have lower expense ratios than ETFs
ETFs must be held for at least one year
Why are ETFs generally more tax-efficient than mutual funds?
ETFs are exempt from capital gains taxes
The creation/redemption mechanism minimizes capital gains distributions
ETF dividends are not taxable
ETFs only hold tax-exempt securities
Which of the following is TRUE about leveraged ETFs?
They are designed for long-term buy-and-hold investors
They reset daily and may not achieve expected multiples over longer periods
They have lower risk than standard index ETFs
They are not allowed to use derivatives
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