Examlex
The simplex method used for solving linear programming problems uses matrix algebra to solve simultaneous equations.
Net Return
The profit or loss from an investment after all expenses, including taxes, fees, and costs, have been subtracted.
Market Neutral
An investment strategy aiming to achieve returns independent of the overall market direction by simultaneously buying assets expected to rise and shorting assets expected to fall.
Beta
Beta is a measure of a stock's volatility in relation to the overall market; the market itself has a beta of 1.0, and individual stocks are ranked according to how much they deviate from the market.
Derivative Strategies
Derivative strategies involve using financial instruments, such as futures, options, and swaps, to hedge against market risks or to speculate for profit.
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