Investment Portfolio Management and Diversification 2 — Questions and Answers
Question 1: What is the efficient market hypothesis (EMH)?
- A theory that markets always crash after periods of rapid growth
- A theory that stock prices fully reflect all available information, making it impossible to consistently beat the market (Correct answer)
- A government policy for regulating stock exchanges
- A method for calculating the most efficient tax strategy
Correct answer: A theory that stock prices fully reflect all available information, making it impossible to consistently beat the market
The Efficient Market Hypothesis argues that asset prices always incorporate all publicly available information, making it very difficult for investors to consistently outperform the market through stock selection or market timing.
Question 2: What does 'beta' measure in portfolio analysis?
- A stock's dividend growth rate over time
- A stock's volatility relative to the overall market (Correct answer)
- The interest rate sensitivity of a bond
- A company's debt-to-equity ratio
Correct answer: A stock's volatility relative to the overall market
Beta measures how much a security's price moves relative to the market; a beta greater than 1 indicates higher volatility than the market, while less than 1 indicates lower volatility.
Question 3: What is an aggressive growth portfolio typically characterized by?
- High allocation to bonds and cash equivalents
- Heavy concentration in equities, particularly small-cap and growth stocks, accepting higher volatility for potential high returns (Correct answer)
- Investments exclusively in dividend-paying blue-chip stocks
- Equal distribution across all asset classes
Correct answer: Heavy concentration in equities, particularly small-cap and growth stocks, accepting higher volatility for potential high returns
An aggressive growth portfolio emphasizes equities, especially growth and small-cap stocks, accepting significant short-term volatility in pursuit of maximum long-term capital appreciation.
Question 4: What is a conservative portfolio designed to do?
- Maximize capital gains by investing heavily in tech stocks
- Preserve capital and generate steady income with lower risk through bonds and dividend stocks (Correct answer)
- Outperform the S&P 500 every year
- Concentrate holdings in a single high-quality sector
Correct answer: Preserve capital and generate steady income with lower risk through bonds and dividend stocks
A conservative portfolio prioritizes capital preservation and income generation, typically holding a higher proportion of bonds, dividend stocks, and cash equivalents with limited equity exposure.
Question 5: What does 'correlation' mean in the context of portfolio management?
- The relationship between a stock's price and its earnings per share
- A statistical measure of how two investments move in relation to each other (Correct answer)
- The tax liability generated by portfolio gains
- The time it takes for two investments to reach the same value
Correct answer: A statistical measure of how two investments move in relation to each other
Correlation measures whether two assets tend to move in the same direction (+1), opposite directions (-1), or independently (0), with low or negative correlation being ideal for diversification.
Question 6: What is the primary goal of a target-date fund?
- To maximize returns regardless of risk level
- To automatically shift from aggressive to conservative investments as an investor approaches a target retirement date (Correct answer)
- To invest only in assets maturing on a specific date
- To match the performance of a specific market index
Correct answer: To automatically shift from aggressive to conservative investments as an investor approaches a target retirement date
Target-date funds automatically adjust their asset allocation — shifting from growth-oriented equities to more conservative bonds and cash — as the investor's target retirement year approaches.
Investment Portfolio Management and Diversification 2
What is the efficient market hypothesis (EMH)?