A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

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An investment strategy that attempts to balance risk versus reward by adjusting the percentage of each asset in an investment portfolio according to the investors risk tolerance, goals and investment …
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The prioritized list of resting orders held by the exchange. Each limit order represents an obligation to buy or sell. The most common type of order book is prioritized first by price and them by time…
a market-neutral trading strategy enabling traders to profit from virtually any market conditions: uptrend, downtrend, or sideways movement. This strategy is categorized as a statisti…
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often used in statistical abitrage as a way to identify how to combine some tradable instrument to obtain a *mean reverting* one.
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a process that, over time, tends to drift toward its long-term mean.
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a payment made by a corporation to its shareholders, usually as a distribution of profits.
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Fixed-income instruments whose price depends in large part upon judgments of the creditworthiness of a corporation or government.
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primarily a method for constructing a (zero-coupon) fixed-income yield curve from the prices of a set of coupon-bearing products, e.g. deposits, forwards/futures, bonds, swaps etc. T…
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A routine question from a textbook, course, or test used for a class or self-study. This community's policy is to "provide helpful hints" for self-study questions.
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a multivariate distribution with uniform marginal distributions. Copulas are mostly used to represent/model the structure of dependence between random variables, separately from the margin…
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Numerical computing environment developed to allow matrix manipulations, plotting of functions and data and implementation of algorithms.
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