3 Flashcards
Modern portfolio theory
Investors are risk averse and if given the choice of 2 investments offering the same return then they would choose the less risky option
Positive correlation
Negative correlation
No correlation
P - move in same direction
N - move in opposite directions
No - no relationship
Efficient frontier
Measures relationship between the return and the amount that can be expected from a portfolio and its risk
What does diversification not reduce risk of?
Systematic risk
4 Disadvantages of efficient frontier?
Standard deviation is correct measure of risk
Works on historic data
No account for charges
Attitude to risk may not be only key consideration
Capital asset pricing model
In order for a client to take additional risk then the reward must give risk free return plus compensation (additional income to compensate for extra risk taken)
Dana and French model
Builds on CAPM but adds in factors on company size. Found smaller companies seem to out perform larger ones although they’re more volatile
Arbitrage pricing theory
Taking advantage of mispricing
Efficient market hypothesis
Theory that prices react instantly based upon information and so prices are never misvalued and always fair
Prospect theory
People do not always act rationally particularly when facing profit or loss on investment decisions
Beta means what regarding CAPM model?
1, which means this is the market’s benchmark for investment return