Investing & Portfolio Diversification Flashcards
Investment Strategies
- Passive investments (interest, dividends, capital gains)
- Strategic investments (enhanced opertaions)
Types of returns
- on a fixed income security = interest and capital gain or loss on sale
- on a share = dividends and capital gain or loss on sale
Calculating return %
[(dividend or interest + current value ) - initial investment ] / initial investment
Risk VS reward trade off
higher risk = higher reward
lower risk = lower reward
higher risk investments are priced lower, due to the taking on of risk (shares that decreased in value are priced lower and are very risky)
Investment Risk
the possibility that actual return will be different than expected (measured by standard deviation)
Expected Return
Average of possible returns in the next year (take the expected returns and the percentage that they are expected and calculate the average)
Votality
the spread between lowest possible return and highest possible return
Higher spread= higher votality
Covariance and Correlation
measure the relationship between the returns of 2 different investments
- correlation will be between +1 and -1 and the closer to +1, the more correlated they are
- covariance is the measurement of how the 2 stocks move together
Portfolio theory
holding large amounts of investments with returns that are negatively correlated, ensures that average returns will be close to what is expected
- also consider portfolio objectives when making investment decision (capital preservation, annual income, etc)
Total Risk
measured by standard deviation and made up of systemic risk +un- systemic risk
Systemic risk
- non-diversifiable or market risk
- the risk that impacts many securities (exchange rate, inflation)
- measured by beta (if B=1.1 than that means that returns on that security are 10% more volatile than others in the portfolio)
Un-systemic risk
- diversifiable or unique risk
- the portion of total risk that is unique to the security (management, labor, competition)
Capital asset pricing model
- the idea that investors want to be compensated for the time value of money + risks associated
- risk free return + risk premium related to the risk of the investment
Bottom up investing
looking at the company and then investing
Top down investing
investing based on the economy and how the share prices are doing