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Credit Valuation Adjustment
A Credit valuation adjustment (CVA), in financial mathematics, is an "adjustment" to a derivative's price, as charged by a bank to a counterparty to compensate it for taking on the credit risk of that counterparty during the life of the transaction. "CVA" can refer more generally to several related concepts, as delineated aside. The most common transactions attracting CVA involve interest rate derivatives, foreign exchange derivatives, and combinations thereof. CVA has a specific capital charge under Basel III, and may also result in earnings volatility under IFRS 13, and is therefore managed by a specialized desk. CVA is one of a family of related valuation adjustments, collectively xVA; for further context here see . Calculation In financial mathematics one defines CVA as the difference between the risk-free portfolio value and the true portfolio value that takes into account the possibility of a counterparty's default. In other words, CVA is the market valu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Risk-weighted Asset
Risk-weighted asset (also referred to as RWA) is a bank's assets or off-balance-sheet exposures, weighted according to risk. This sort of asset calculation is used in determining the capital requirement or Capital Adequacy Ratio (CAR) for a financial institution. In the Basel I accord published by the Basel Committee on Banking Supervision, the Committee explains why using a risk-weight approach is the preferred methodology which banks should adopt for capital calculation: *it provides an easier approach to compare banks across different geographies *off-balance-sheet exposures can be easily included in capital adequacy calculations *banks are not deterred from carrying low risk liquid assets in their books Usually, different classes of assets have different risk weights associated with them. The calculation of risk weights is dependent on whether the bank has adopted the standardized or IRB approach under the Basel II framework. Some assets, such as debentures, are assigned a hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterparty Risk
Credit risk is the chance that a borrower does not repay a loan or fulfill a loan obligation. For lenders the risk includes late or lost interest and principal payment, leading to disrupted cash flows and increased collection costs. The loss may be complete or partial. In an efficient market, higher levels of credit risk will be associated with higher borrowing costs. Because of this, measures of borrowing costs such as yield spreads can be used to infer credit risk levels based on assessments by market participants. Losses can arise in a number of circumstances, for example: * A consumer may fail to make a payment due on a mortgage loan, credit card, line of credit, or other loan. * A company is unable to repay asset-secured fixed or floating charge debt. * A business or consumer does not pay a trade invoice when due. * A business does not pay an employee's earned wages when due. * A business or government bond issuer does not make a payment on a coupon or principal p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Approximation
An approximation is anything that is intentionally similar but not exactly equal to something else. Etymology and usage The word ''approximation'' is derived from Latin ''approximatus'', from ''proximus'' meaning ''very near'' and the prefix ''ad-'' (''ad-'' before ''p'' becomes ap- by assimilation) meaning ''to''. Words like ''approximate'', ''approximately'' and ''approximation'' are used especially in technical or scientific contexts. In everyday English, words such as ''roughly'' or ''around'' are used with a similar meaning. It is often found abbreviated as ''approx.'' The term can be applied to various properties (e.g., value, quantity, image, description) that are nearly, but not exactly correct; similar, but not exactly the same (e.g., the approximate time was 10 o'clock). Although approximation is most often applied to numbers, it is also frequently applied to such things as mathematical functions, shapes, and physical laws. In science, approximation can refer to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monte-Carlo Simulation
Monte Carlo methods, or Monte Carlo experiments, are a broad class of computational algorithms that rely on repeated random sampling to obtain numerical results. The underlying concept is to use randomness to solve problems that might be deterministic in principle. The name comes from the Monte Carlo Casino in Monaco, where the primary developer of the method, mathematician Stanisław Ulam, was inspired by his uncle's gambling habits. Monte Carlo methods are mainly used in three distinct problem classes: optimization, numerical integration, and generating draws from a probability distribution. They can also be used to model phenomena with significant uncertainty in inputs, such as calculating the risk of a nuclear power plant failure. Monte Carlo methods are often implemented using computer simulations, and they can provide approximate solutions to problems that are otherwise intractable or too complex to analyze mathematically. Monte Carlo methods are widely used in various ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Credit Quality
Credit (from Latin verb ''credit'', meaning "one believes") is the Trust (social sciences), trust which allows one Party (law), party to provide money or resources to another party wherein the second party does not reimburse the first party immediately (thereby generating a debt), but promises either to repay or return those resources (or other materials of equal value) at a later date. The resources provided by the first party can be either property, fulfillment of promises, or performances. In other words, credit is a method of making Reciprocity (social and political philosophy), reciprocity formal, legally enforceable, and extensible to a large group of unrelated people. The resources provided may be financial (e.g. granting a loan), or they may consist of Goods and services, goods or services (e.g. consumer credit). Credit encompasses any form of deferred payment. Credit is extended by a creditor, also known as a lender, to a debtor, also known as a borrower. Etymology The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loss Given Default
Loss given default or LGD is the share of an asset that is lost if a borrower defaults. It is a common parameter in risk models and also a parameter used in the calculation of economic capital, expected loss or regulatory capital under Basel II for a banking institution. This is an attribute of any exposure on bank's client. Exposure is the amount that one may lose in an investment. The LGD is closely linked to the expected loss, which is defined as the product of the LGD, the probability of default (PD) and the exposure at default (EAD). Definition LGD is the share of an asset that is lost when a borrower defaults. The ''recovery rate'' is defined as 1 minus the LGD, the share of an asset that is recovered when a borrower defaults. Loss given default is facility-specific because such losses are generally understood to be influenced by key transaction characteristics such as the presence of collateral and the degree of subordination. How to calculate LGD The LGD calcula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Base Currency
A currency pair is the quotation of the relative value of a currency unit against the unit of another currency in the foreign exchange market. The currency that is used as the reference is called the counter currency, quote currency, or currency and the currency that is quoted in relation is called the base currency or transaction currency. Currency pairs are generally written by concatenating the ISO currency codes (ISO 4217) of the base currency and the counter currency, and then separating the two codes with a slash. Alternatively the slash may be omitted, or replaced by either a dot or a dash. A widely traded currency pair is the relation of the euro against the US dollar, designated as EUR/USD. The quotation ''EUR/USD 1.2500'' means that one euro is exchanged for 1.2500 US dollars. Here, EUR is the base currency and USD is the quote currency (counter currency). This means that 1 Euro can be exchangeable to 1.25 US Dollars. The most traded currency pairs in the world are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maturity (finance)
In finance, maturity or maturity date is the date on which the final payment is due on a loan or other financial instrument, such as a Bond (finance), bond or term deposit, at which point the Bond (finance)#Principal, principal (and all remaining interest) is due to be paid. Most instruments have a ''fixed maturity date'' which is a specific date on which the instrument matures. Such instruments include fixed interest and variable rate loans or debt instruments, however called, and other forms of security such as redeemable preference shares, provided their terms of issue specify a maturity date. It is similar in meaning to "redemption date". Some instruments have ''no fixed maturity date'' which continue indefinitely (unless repayment is agreed between the borrower and the lenders at some point) and may be known as "perpetual stocks". Some instruments have a range of possible maturity dates, and such stocks can usually be repaid at any time within that range, as chosen by the bor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Banking Authority
The European Banking Authority (EBA) is a regulatory agency of the European Union headquartered in La Défense, Île-de-France. Its activities include conducting stress tests on European banks to increase transparency in the European financial system and identifying weaknesses in banks' capital structures. The EBA has the power to overrule national regulators if they fail to properly regulate their banks. The EBA is able to prevent regulatory arbitrage and should allow banks to compete fairly throughout the EU. The EBA will prevent a race to the bottom because banks established in jurisdictions with less regulation will no longer be at a competitive advantage compared to banks based in jurisdictions with more regulations as all banks will henceforth have to comply with the higher pan European standard. History The EBA was established on 1 January 2011, upon which date it inherited all of the tasks and responsibilities of the Committee of European Banking Supervisors (CEB ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Association Of Risk Professionals
Global Association of Risk Professionals (GARP) is a not-for-profit organization and a membership association for risk managers. Its services include setting standards, training, education, industry networking, and promoting risk management practices. Founded in 1996 and headquartered in Jersey City, New Jersey, with additional offices in London, Washington, D.C., Beijing, and Hong Kong. GARP offers several foundational and certificate programs, the best known of which is the ''Financial Risk Manager (FRM)'' certification. GARP also runs initiatives such as thGARP Risk Institute (GRI) anGARP Benchmarking Initiative (GBI) for research and thought leadership efforts within the risk purview. History GARP was founded in 1996 by Marc Lore and Lev Borodovsky, two risk managers. They had been meeting once a week at a New York pub to talk about their chosen field with other risk colleagues and decided that a more formal organization would benefit other risk professionals. About six mont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Risk-neutral Measure
In mathematical finance, a risk-neutral measure (also called an equilibrium measure, or '' equivalent martingale measure'') is a probability measure such that each share price is exactly equal to the discounted expectation of the share price under this measure. This is heavily used in the pricing of financial derivatives due to the fundamental theorem of asset pricing, which implies that in a complete market, a derivative's price is the discounted expected value of the future payoff under the unique risk-neutral measure. Such a measure exists if and only if the market is arbitrage-free. A risk-neutral measure is a probability measure The easiest way to remember what the risk-neutral measure is, or to explain it to a probability generalist who might not know much about finance, is to realize that it is: # The probability measure of a transformed random variable. Typically this transformation is the utility function of the payoff. The risk-neutral measure would be the measure co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
