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Payments & settlement

SADAD

The SADAD payment system was established by the Saudi Central Bank (SAMA) to be the national electronic bill presentment and payment (EBPP) service provider for the Kingdom of Saudi Arabia (KSA). The core mandate for SADAD is to facilitate and streamline bill payment transactions of end consumers through all channels of the KSA (Kingdom of Saudi Arabia) Banks. SADAD was launched on June

Finance

Security interest

In law and finance, a security interest is a legal right that a secured party has over secured assets. Security interests most often arise where a debtor grants an interest over collateral to a creditor to secure the loan, such that the creditor will have enforceable rights in the event of the debtor's default or non-performance.

Payments & settlement

Self-checkout

Self-checkouts (SCOs), also known as assisted checkouts (ACOs) or self-service checkouts, are machines that allow customers to complete their own transaction with a retailer without using a staffed checkout. When using SCOs, customers scan item barcodes before paying for their purchases without needing one-to-one staff assistance. Self-checkouts are used mainly in supermarkets, although

Finance

Self-fulfilling crisis

Self-fulfilling crisis refers to a situation that a financial crisis is not directly caused by the unhealthy economic fundamental conditions or improper government policies, but a consequence of pessimistic expectations of investors. In other words, investors' fear of the crisis makes the crisis inevitable, which justified their initial expectations.

Securities & exchanges

Settlement (finance)

Settlement is the "final step in the transfer of ownership involving the physical exchange of securities or payment". After settlement, the obligations of all the parties have been discharged and the transaction is considered complete.

Securities & exchanges

Settlement risk

Settlement risk, also known as delivery risk or counterparty risk, is the risk that a counterparty (or intermediary agent) fails to deliver a security or its value in cash as per agreement after the first party has delivered the security or cash value. The term covers factors incidental to the settlement process that may suspend or prevent a trade from completing, even should the partie

Banking

Shadow banking system

The shadow banking system is the collection of non-bank financial intermediaries (NBFIs), or nondepository financial institutions (NDFIs) that legally provide services similar to traditional commercial banks but outside normal banking regulations. S&P Global estimates that, at end-2022, shadow banking held about $63 trillion in financial assets in major jurisdictions around the world, re

Finance

Shape risk

Shape risk in finance is a type of basis risk when hedging a load profile with standard hedging products having a lower granularity. In other words, a commodity supplier wants to pre-purchase supplies for expected demand, but can only buy in fixed amounts that are bigger or smaller than the demand forecasted. This means it has to either over order or under order and make up the differe

Finance

Sharpe ratio

In finance, the Sharpe ratio (also known as the Sharpe index, the Sharpe measure, and the reward-to-variability ratio) measures the performance of an investment such as a security or portfolio compared to a risk-free asset, after adjusting for its risk. It is defined as the difference between the returns of the investment and the risk-free return, divided by the standard deviation of the

Securities & exchanges

Single-price auction

Single-price auctions are a pricing method in securities auctions that give all purchasers of an issue the same purchase price. They can be perceived as modified Dutch auctions. This method has been used since 1992 when it debuted as an experiment of the U.S. Treasury for all auctions of 2-year and 5-year notes. There is only one main difference between the multiple-price system and the

Securities & exchanges

Single-stock futures

In finance, a single-stock future (SSF) is a type of futures contract between two parties to exchange a specified number of stocks in a company for a price agreed today (the futures price or the strike price) with delivery occurring at a specified future date, the delivery date. The contracts can be later traded on a futures exchange.

Trading basics

Slippage (finance)

In finance and the stock market, slippage is the difference between the execution price expected by the trader (usually the one indicated by the trading software) and the one at which the transaction actually happens. Market impact, liquidity, and frictional costs may contribute to slippage.

Finance

Social return on investment

Social return on investment (SROI) is a principles-based method for measuring extra-financial value (such as environmental or social value) not otherwise reflected or involved in conventional financial accounts. The method can be used by any entity to evaluate impact on stakeholders, identify ways to improve performance, and enhance the performance of investments.

Finance

Social trading

Social trading is a form of investing that allows investors to observe the trading behavior of their peers and expert traders. The primary objective is to follow their investment strategies using copy trading or mirror trading. Social trading requires little or no knowledge about financial markets.

Finance

Sortino ratio

The Sortino ratio measures the risk-adjusted return of an investment asset, portfolio, or strategy. It is a modification of the Sharpe ratio but penalizes only those returns falling below a user-specified target or required rate of return, while the Sharpe ratio penalizes both upside and downside variance equally. Though both ratios measure an investment's risk-adjusted return, they do s

Finance

Spoofing (finance)

Spoofing is a disruptive algorithmic trading activity employed by traders to outpace other market participants and to manipulate markets. Spoofers feign interest in trading futures, stocks, and other products in financial markets creating an illusion of the demand and supply of the traded asset. In an order driven market, spoofers post a relatively large number of limit orders on one sid

Finance

Spot contract

In finance, a spot contract, spot transaction, or simply spot, is a contract of buying or selling a commodity, security or currency for immediate settlement (payment and delivery) on the spot date, which is normally two business days after the trade date. The settlement price (or rate) is called spot price (or spot rate). A spot contract is in contrast with a forward contract or futures

Securities & exchanges

Spread option

In finance, a spread option is a type of option where the payoff is based on the difference in price between two underlying assets. For example, the two assets could be crude oil and heating oil; trading such an option might be of interest to oil refineries, whose profits are a function of the difference between these two prices. Spread options are generally traded over the counter, rath

Securities & exchanges

Stochastic volatility

In statistics, stochastic volatility models are those in which the variance of a stochastic process is itself randomly distributed. They are used in the field of mathematical finance to evaluate derivative securities, such as options. The name derives from the models' treatment of the underlying security's volatility as a random process, governed by state variables such as the price leve

Securities & exchanges

Stock market index future

In finance, a stock market index future is a cash-settled futures contract on the value of a particular stock market index. The turnover for the global market in exchange-traded equity index futures is notionally valued, for 2008, by the Bank for International Settlements at US$130 trillion.

Securities & exchanges

Strangle (options)

In finance, a strangle is an options strategy involving the purchase or sale of two options, allowing the holder to profit based on how much the price of the underlying security moves, with a neutral exposure to the direction of price movement. A strangle consists of one call and one put with the same expiry and underlying but different strike prices. Typically the call has a higher stri

Securities & exchanges

Strike price

In finance, the strike price (or exercise price) of an option is a fixed price at which the owner of the option can buy (in the case of a call), or sell (in the case of a put), the underlying security or commodity. The strike price may be set by reference to the spot price, which is the market price of the underlying security or commodity on the day an option is taken out. Alternatively,

Finance

Supply chain finance

Supply chain finance (SCF), also known as supplier finance or reverse factoring, comprises a suite of financial solutions that aim to manage working capital and liquidity for businesses within a supply chain. These arrangements are typically initiated by a buyer to allow their suppliers to access funding for their accounts receivable at interest rates based on the buyer's credit rating,

Payments & settlement

Surcharge (payment systems)

A payment surcharge, also known as checkout fee, is an extra fee charged by a merchant when receiving a payment by cheque, credit card, charge card, debit card or an e-money account, but not cash, which at least covers the cost to the merchant of accepting that means of payment, such as the merchant service fee imposed by a credit card company. Retailers generally incur higher costs when

Securities & exchanges

Swap execution facility

A swap execution facility (SEF) (sometimes swaps execution facility) is a platform for financial swap trading that provides pre-trade information (i.e. bid and offer prices) and a mechanism for executing swap transactions among eligible participants.

Finance

Syndicated loan

A syndicated loan is one that is provided by a group of lenders and is structured, arranged, and administered by one or several commercial banks or investment banks known as lead arrangers.

Securities & exchanges

Synthetic position

In finance, a synthetic position is a way to create the payoff of a financial instrument using other financial instruments.

Finance

Systematic risk

In finance and economics, systematic risk (in economics often called aggregate risk or undiversifiable risk) is vulnerability to events which affect aggregate outcomes such as broad market returns, total economy-wide resource holdings, or aggregate income. In many contexts, events like earthquakes, epidemics and major weather catastrophes pose aggregate risks that affect not only the dis

Finance

Systemic risk

In finance, systemic risk is the risk of collapse of an entire financial system or entire market, as opposed to the risk associated with any one individual entity, group or component of a system, that can be contained therein without harming the entire system. It can be defined as "financial system instability, potentially catastrophic, caused or exacerbated by idiosyncratic events or co

Fiat currencies

Taylor rule

The Taylor rule is a monetary policy targeting rule. The rule was proposed in 1992 by American economist John B. Taylor for central banks to use to stabilize economic activity by appropriately setting short-term interest rates. The rule considers the federal funds rate, the price level and changes in real income. The Taylor rule computes the optimal federal funds rate based on the gap be

Finance

Trade finance technology

Trade finance technology (abbreviated TradeTech, tradetech, or sometimes Trade Tech) refers to the use of technology, innovation, and software to support and digitally transform the trade finance industry. TradeTech can be seen as a subcategory under FinTech. As digital information becomes more readily accessible, convenient, and available, the trade finance industry is being gradually m

Fiat currencies

Trade-weighted US dollar index

The trade-weighted US dollar index, also known as the broad index, was a measure of the value of the United States dollar relative to other world currencies. It was a trade weighted index that improved on the older U.S. Dollar Index by incorporating more currencies and yearly rebalancing. The base index value was 100 in January 2006.

Finance

Treasury (Australia)

The Department of the Treasury, also known as the Treasury, is the national treasury and financial department of the federal government of Australia. The treasury is responsible for executing economic and fiscal policy, market regulation and the delivery of the federal budget with the department overseeing 16 agencies. The Treasury is one of only two departments that have existed contin

Trading basics

Unsecured debt

In finance, unsecured debt refers to any type of debt or general obligation that is not protected by a guarantor, or collateralized by a lien on specific assets of the borrower in the case of a bankruptcy or liquidation or failure to meet the terms for repayment. Unsecured debts are sometimes called signature debt or personal loans. These differ from secured debt such as a mortgage, whic

Finance

Valuation risk

Valuation risk is the risk that an entity suffers a loss when trading an asset or a liability due to a difference between the accounting value and the price effectively obtained in the trade.

Securities & exchanges

Vanna–Volga pricing

The Vanna–Volga method is a mathematical tool used in finance. It is a technique for pricing first-generation exotic options in foreign exchange market (FX) derivatives.

Banking

Variance swap

A variance swap is an over-the-counter financial derivative that allows one to speculate on or hedge risks associated with the magnitude of movement, i.e. volatility, of some underlying product, like an exchange rate, interest rate, or stock index.

Finance

Vendor finance

Vendor finance is a form of lending in which a vendor, instead of a bank or financial institution, lends money to be used by the borrower to buy the vendor's products or property. Vendor finance is usually in the form of deferred loans from, or shares subscribed by, the vendor. The vendor often takes shares in the borrowing company. This category of finance is generally used where the ve

Finance

Volatility arbitrage

In finance, volatility arbitrage (vol arb) is a term for financial arbitrage techniques directly dependent and based on volatility.

Securities & exchanges

Volatility risk

Volatility risk

Securities & exchanges

Volatility swap

In finance, a volatility swap is a forward contract on the future realised volatility of a given underlying asset. Volatility swaps allow investors to trade the volatility of an asset directly, much as they would trade a price index. Its payoff at expiration is equal to

Payments & settlement

Voucher

A voucher is a bond which is worth a certain monetary value and which may be redeemed only for specific reasons or on specific goods.

Payments & settlement

Warrant of payment

In financial transactions, a warrant is a written order by one person that instructs or authorises another person to pay a specified recipient a specific amount of money or supply goods at a specific date. A warrant may or may not be negotiable and may be a bearer instrument that authorises payment to the warrant holder on demand or after a specific date. Governments and businesses may p

Securities & exchanges

Weather derivative

Weather derivatives are financial instruments that can be used by organizations or individuals as part of a risk management strategy to reduce risk associated with adverse or unexpected weather conditions. Weather derivatives are index-based instruments that usually use observed weather data at a weather station to create an index on which a payout can be based. This index could be total

Fiat currencies

Wise (company)

Wise, formerly known as TransferWise, is a British financial technology company focused on global money transfers and Business Finance. Headquartered in London, it was founded by Kristo Käärmann and Taavet Hinrikus in January 2011. As of 2023, it offers three main products: Wise Account, Wise Business, and Wise Platform.

Securities & exchanges

XVA

In mathematical finance, X-Value Adjustment (XVA, xVA) is an umbrella term referring to a number of different "valuation adjustments" that banks must make when assessing the value of derivative contracts that they have entered into. The purpose of these is twofold: primarily to hedge for possible losses due to other parties' failures to pay amounts due on the derivative contracts; but al

Securities & exchanges

Year-on-year inflation-indexed swap

A year-on-year inflation-indexed swap (YYIIS) is a standard derivative product over inflation rate. The underlying is a single consumer price index (CPI). The first swap of this kind was traded through the inter-dealer broker network in November 1999.

Securities & exchanges

Zero coupon swap

In finance, a zero coupon swap (ZCS) is an interest rate derivative (IRD). In particular it is a linear IRD, that in its specification is very similar to the much more widely traded interest rate swap (IRS).

Securities & exchanges

Zero-coupon inflation swap

A zero-coupon inflation swap (ZCIS), also called a zero-coupon inflation-indexed swap (ZCIIS), is a standard derivative product whose payoff depends on the inflation rate realized over a given period of time. The underlying asset is a single consumer price index (CPI).