Definition from Wiktionary, the free dictionary. The regression provides the portfolio’s beta to the market index and the amount of alpha the fund was gaining or losing in relation to the market index. It is obtained by deducting the price paid by investors from the market price of the asset to get the variance. Investors can use the ex-post data to get the actual performance of a securitySecurityA secur… Ex-post analysis is the traditional approach of performance analysis for long-only funds. : based on knowledge and retrospection and being essentially objective and factual consistency of market behavior, and therefore reasonable conformity of ex ante expectations with ex post reality, is basically determined by the social stability of the community — Werner Hochwald —opposed to ex ante. This action relates back to a prior time and places this new effect upon the same set of circumstances existing at that time. The ending value is the current market value of an asset. adj. ex post means we look at results and events after they have occurred. Ex-post is another word for actual returns and is Latin for "after the fact." 157 synonyms for Ex-post (other words and phrases for Ex-post). Ex-post analysis looks at financial results after they have occurred and utilizes them to predict the likelihood of future returns. Unlike ex-ante, which is based on estimated returns, ex-post represents the actual results attained by the company, which is the return earned by the company’s investors. ex ante definition: 1. calculated or existing before a particular event: 2. calculated or existing before a particular…. The use of historical returns has customarily been the most well-known approach to forecast the probability of incurring a loss on investment on any given day. It's an ex post facto fact: Supreme Court misapplies the ex post facto clause to criminal procedure Ex-post is another word for actual returns and is Latin for "after the fact." Two clauses in the United States Constitution prohibit ex post facto laws: 1. Ex-post is a Latin word that means “after the event,” and it is the opposite of the Latin word “ex-ante.” Investment companies use the concept to forecast the expected returns of a security based on the actual or historical returns earned by the security. Ex post facto definition: having retrospective effect | Meaning, pronunciation, translations and examples It is used to observe known data to assess the forecasting model. Art. Ex post facto design is a quasi-experimental study examining how an independent variable, present prior to the study in the participants, affects a dependent variable. ex post is Latin for after the event. Also known as "after the fact" research, an ex post facto design is considered quasi-experimental because the subjects are not randomly assigned - they are grouped based on a particular characteristic or trait. It shows the performance of an asset; however, it excludes projections and probabilities. Another way to say Ex-post? Ex-post information is attained by companies to forecast future earnings. Learn more. The opposite of ex ante is ex post, which means after the event. It shows how a security or asset performed compared to what the investors initially projected. Ex-post performance attribution analysis, or benchmark analysis, gauges the performance of an investment portfolio based on the return of the portfolio and its correlation with numerous factors or benchmarks. ex ante meaning: 1. calculated or existing before a particular event: 2. calculated or existing before a particular…. Ex-post is the current market price, minus the price the investor paid. Ex ante means "before the event". ex post facto: 1 adj affecting things past Synonyms: retro , retroactive retrospective concerned with or related to the past Ex post definition: based on analysis of past performance (opposed to ex ante ) | Meaning, pronunciation, translations and examples A mutual fund is a type of investment vehicle consisting of a portfolio of stocks, bonds, or other securities, which is overseen by a professional money manager. See also: ex-post ex post facto. Ex-post information is utilized in studies such as value at risk (VaR), a probability study that approximates the maximum amount of loss an investment portfolio may incur on any day. 2. Information and translations of ex post in the most comprehensive dictionary definitions … Learn more. An analyst executes a regression of the portfolio’s yields versus the returns of the market index to determine how much of a portfolio’s profit and loss might be the result of market exposure. Latin for "after the fact," which refers to laws adopted after an act is committed making it illegal although it was legal when done, or increases the penalty for a crime after it is committed. Rely on efficient residential shipping for your customers’ low-weight packages — for both delivery and returns. Ex-ante is used most commonly in the commercial world, where results of a particular action, or series of actions, are forecast in advance (or intended). It is measured against the expected return to confirm the accuracy of risk assessment methods. Since the ex-post value is not based on probabilities and projections, it can be used by investors to forecast future earnings of the company. Buying a lottery ticket loses you money ex ante (in expectation), but if … Which of the following refers to thin, bending ice, or to the act of running over such ice. 'All Intensive Purposes' or 'All Intents and Purposes'? Ex-post is the opposite of ex-ante, which means "before the event.". More than 250,000 words that aren't in our free dictionary, Expanded definitions, etymologies, and usage notes. If the number is 5%, the portfolio gained 5% since Jan. 1. Start your free trial today and get unlimited access to America's largest dictionary, with: “Ex post.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ex%20post. Accessed 17 Jan. 2021. By using Investopedia, you accept our. This prohibits the states from passing any laws which apply ex post facto. A probability distribution is a statistical function that describes possible values and likelihoods that a random variable can take within a given range. FedEx SmartPost provides 100 percent U.S. coverage, … How Probability Distribution Works, Ex-post is a word for actual returns and translates from Latin as "after the fact.". EX POST FACTO. Compound annual growth rate (CAGR) is the rate of return that would be required for an investment to grow from its beginning balance to its ending one. 1. Frequently used on Livejournal to indicate an entry posted to multiple communities. Ex-post stands in contrast to ex-ante, which uses estimates to gauge future performance. An ex post facto research design is a method in which groups with qualities that already exist are compared on some dependent variable. Learn a new word every day. Ex Post Describing the data from an event that has already happened. Ex-post is best used for periods less than a year and measures the yield earned for an investment year to date. See also: Ex ante. 'out of the aftermath') is a law that retroactively changes the legal consequences (or status) of actions that were committed, or relationships that existed, before the enactment of the law. For example, an investor may analyze a company's earnings ex post, and then compare them with her predictions to gauge her accuracy. Ex post facto is a Latin phrase that literally means “from a thing done afterward” and roughly translates to “after it is done” or “after the deed.” An ex post facto law, then, is a law that in some way affects an act … … Understanding the Compound Annual Growth Rate – CAGR, What Are the Odds? The opposite of ex-ante is ex-post (actual) (or ex post). Ex Post Facto Laws: [ Latin, "After-the-fact" laws .] Definition of ex post. For example, for a March 31 quarterly report, the actual return measures how much an investor’s portfolio has increased in percentage from Jan. 1 to March 31. See also cross-posting 7.2.1.8 Interim/ ex post evaluation of the operation (Article 8) This article applies principally where the agreement is part of a programme or Community measure for which interim or ex post evaluation, as defined in the Commission’s 1996 communication on evaluation,7 is required. Meaning of ex post. Ex-post performance analysis typically centers on regression analysis. Ex post facto is most typically used to refer to a criminal statute that punishes actions retroactively, thereby criminalizing conduct that was legal when originally performed. R-squared is a statistical measure that represents the proportion of the variance for a dependent variable that's explained by an independent variable. You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary. Laws that provide for the infliction of punishment upon a person for some prior act that, at the time it was committed, was not illegal. Delivered to your inbox! This prohibits Congress from passing any laws which apply ex post facto. Art 1, § 9 1. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Search ex post and thousands of other words in English definition and synonym dictionary from Reverso. A pension plan is a retirement plan that requires an employer to make contributions into a pool of funds set aside for a worker's future benefit. 2 : of or relating to an ex post facto law the chief concerns of the ex post facto ban — L. H. Tribe. The offers that appear in this table are from partnerships from which Investopedia receives compensation. This is a useful framework because people often conflate the two in their reasoning. 1 § 10. See more. Therefore, if a state legislature or Congress enact new rules of proof or longer sentences, those new rules or sentences do … Ex-ante refers to future events, such as the potential returns of a particular security, or the returns of a company. Ex post facto laws are prohibited by the U.S. Constitution. The formula for calculating ex-post is (ending value - beginning value) / beginning value. Ex-post is a forecast prepared at a certain time that uses data available after that time. ex post facto law, by which a man shall be punished criminally or penally, by loss of life, of his liberty, property, or reputation, for an act which, at the time of its commission, violated no existing law of the land"). Term used to designate action taken to change the effect given to a set of circumstances. Ex-post represents the actual outcome, which is the return earned by an investor. Like wise, Article I, section 9, clause 3 imposes the same prohibition upon the federal government. Ex-post yield differs from ex-ante yield because it represents actual values, essentially what investors earn rather than estimated values. short for cross-post; i.e., to post the same message/information in more than one location. Ex Post Facto Clause Law and Legal Definition Article I, section 10, clause 1 of the U.S. Constitution provides that no state shall pass any ex post facto law. Definition of ex post in the Definitions.net dictionary. The beginning value is the market value when an asset was purchased. Ex-post is standard practice as it relies on proven results. Ex-post risk is a risk measurement technique that uses historic returns to predict the risk associated with an investment in the future. Example of ex ante and ex post There is an example of ex ante and ex post in this blog from Paul Krugman below about the decision of the Fed to raise interest rates. Investopedia uses cookies to provide you with a great user experience. An aetiological myth is one which is regarded as having been invented ex post facto to explain some fact, name or coincidence, the true account or origin of which has been forgotten. An ex post facto law (corrupted from Latin: ex postfacto, lit. Test your knowledge - and maybe learn something along the way. 'Nip it in the butt' or 'Nip it in the bud'? Ex-post facto research is systematic empirical inquiry in which the scientist does not have direct control of independent variables because their manifestations have already occurred or because they are inherently not manipulated. One of the ways in which ex-post is used is in Value at Risk (VAR)Value at Risk (VaR)Value at … Analysts use ex-post data on investment price fluctuations, earnings, and other metrics to predict expected returns. Please tell us where you read or heard it (including the quote, if possible). The ex-post value is obtained by taking into consideration the beginning and ending value of an asset, the growth and decline of the asset, and any earned income. More sentences→. Such laws are specifically prohibited by the U. S. Constitution, Article I, Section 9. Jump to navigation Jump to search. Ex-post is calculated using the beginning and ending asset values for a specific period, any growth or decline in the asset value, plus any earned income produced by the asset during the period. What does ex post mean? consistency of market behavior, and therefore reasonable conformity of ex ante expectations with, Post the Definition of ex post to Facebook, Share the Definition of ex post on Twitter. Investors base their decisions on expected returns versus actual returns, which is an important aspect of an investment's risk analysis. Ex post definition, based on analysis of past performance (opposed to ex ante). 1 : done, made, or formulated after the fact : retroactive. 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