Ch 13. Flashcards
Raw return
The total percentage return on an investment with no adjustment for risk or comparison to any benchmark
sharp ratio
Measures investment performance. As the ratio of portfolio risk premium over portfolio return standard deviation
Treynor ratio
Measures investment performance as the tail of oft folio risk premium over portfolio beta
Jensens alpha
Measures investment performance as the raw portfolio return less the return predicted by the capital asset pricing model
Information ratio
Alpha divided by tracking error.
Tracking error
A measure of how volatile a portfolio is relative to its benchmark
Investment risk management
Concerns a money managers control over investment risks, usually with respect to potential short run losses
Value at risk
Assesses risk by stating the probability of a loss a portfolio might experience writhing a fixed time horizon with a specified probability
Normal distribution
A statistical model for assessing probabilities related to many phenomena, including security returns
Performance evaluation
The assessment of how well a money manager achieves a balance between high returns and acceptable risks