Examlex
The line drawn within the box of the boxplot always represents the median.
Present Value
The current value of a future amount of money or stream of cash flows given a specified rate of return.
Deltas
In options trading, deltas measure the rate of change of the option's price relative to a one-unit change in the price of the underlying asset, indicating how the price of the option is expected to move.
Portfolio Hedge Ratios
Ratios used to determine the appropriate amount of hedging needed to minimize risk in an investment portfolio, often through derivatives like options or futures.
Dynamic Hedging
A strategy that involves periodically adjusting the quantities of instruments used in a portfolio to hedge against risk as market conditions change.
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