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33 Cards in this Set
- Front
- Back
Highest Sharpe Rstio |
Square root of the SRb^2 + IR^2 |
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IR in the prescense of investment constraints |
IR = (TC)(IC) *sqr root of breadth |
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N |
Mk |
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Transfer Coefficient |
The correlation between actual active weights and forecasted active returns |
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Ex-post portfolio return variability |
Is comprised of variation due to realized information coefficient as well as variation due to the constraints imposed on the manager. |
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Information ratio of a portfolio blend with the benchmark |
If you increase the portion of investment funds to the benchmark rather than the active portfolio, you reduce both the active risk and active return in the same proportion so the information ratio will be the same of the active portfolio alone. |
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Implementation Shortfall |
Captures price impact, delay(slippage) and opportunity cost of a trade |
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Marginal Var |
Conceptually similar to incremental VaR, captures changes in Var for very small changes in asset position |
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Active Share |
Is a relative measure of risk used by traditional active managers concerned about underperform growth against their benchmark |
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Active Share |
Is a relative measure of risk used by traditional active managers concerned about underperform growth against their benchmark |
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Surplus at risk |
Risk measure used by pension plans |
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Maximum Drawdown |
Risk measure used by hedge funds, the worst peak to trough decline in portfolio returns or worst returning month or quarter for a portfolio. |
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Delta of an option is equal to: |
Dollar change in the option price per $1 change in the price of the underlying |
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Fixed rate payer in an interest rate swap equivalent to a series of: |
Short interest rate puts and long interest rate calls. Gain when rates on the short rise and losses when short rates fall |
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Parametric Var |
Calculated using parameters (mean and standard deviation) of the portfolio and assuming a distribution for portfolio risk factors. |
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Wash Trading |
Market manipulation where the investor buys and sells the same financial instrument simultaneously in order to simulate demand in the instrument by boosting trading volume. |
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Wash Trading |
Market manipulation where the investor buys and sells the same financial instrument simultaneously in order to simulate demand in the instrument by boosting trading volume. |
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Layering |
Placing one legitimate trade and on the other side placing bogus trades. |
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Wash Trading |
Market manipulation where the investor buys and sells the same financial instrument simultaneously in order to simulate demand in the instrument by boosting trading volume. |
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Layering |
Placing one legitimate trade and on the other side placing bogus trades. |
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Quote Stuffing |
Entering large quantities of fictitious orders into the market and instantaneously canceling them |
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MM II (without taxes) |
The cost of equity is a linear function of a company’s debt/equity ratio |
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IC calc |
IC= 2(% correct)-1 |
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Portfolio Liquidity management |
Entails investing excess cash. |
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Portfolio Liquidity management |
Entails investing excess cash. |
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Portfolio Completion Strategy |
Use ETFs to fill temporary gaps in portfolio allocation. |
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Principal Component Analysis |
Used to identify the factors of a statistical factor model which cannot necessarily be described using conventional economic variables |
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An asset with value that is negatively correlated to the investors utility from future consumption |
Will command a higher risk premium because it provides a poor hedge against bad consumptions. |
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Active Risk Squared |
active factor risk+active specific risk |
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VWAP intraday benchmark |
Portfolio managers who are rebalancing their portfolios over the day and have both but abs sell order sets will likely select the VWAP as a price benchmark. |
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Tracking Error |
Annualized standard deviation of the daily differential returns of the etf and its benchmark |
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VWAP |
Weighted average price at which all trades were executed during the time interval between the order being placed and executed. The weights used are based on the dollar volume of each trade. Does not capture the price impact cost. |
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Risk Averse Investors inter temporal rate of substitution to future asset prices |
Negative |