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2008 G20 Washington summit
The 2008 G20 Washington Summit on Financial Markets and the World Economy was the first meeting, held in Washington, D.C., United States. It achieved general agreement amongst the G20 on how to cooperate in key areas so as to strengthen economic growth, deal with the 2008 financial crisis, and lay the foundation for reform to avoid similar crises in the future. The Summit resulted from a
Trading basics2010 flash crash
The flash crash of May 6, 2010, , also known as the crash of 2:45 or simply the flash crash, was a United States trillion-dollar flash crash (a type of stock market crash) which started at 2:32 p.m. EDT and lasted for approximately 36 minutes.
Trading basics2010 United States foreclosure crisis
The 2010 United States foreclosure crisis, sometimes referred to as Foreclosure-gate or Foreclosuregate, refers to a widespread epidemic of improper foreclosures initiated by large banks and other lenders. The foreclosure crisis was extensively covered by news outlets beginning in October 2010, and several large banks—including Bank of America, JPMorgan Chase, Wells Fargo, and Citigroup
Securities & exchanges2012 JPMorgan Chase trading loss
In April and May 2012, large trading losses occurred at JPMorgan's Chief Investment Office, based on transactions booked through its London branch. The unit was run by Chief Investment Officer Ina Drew, who later stepped down. A series of derivative transactions involving credit default swaps (CDS) were entered, reportedly as part of the bank's "hedging" strategy. Trader Bruno Iksil, nic
Trading basicsAaron's
The Aaron's Company, Inc., commonly known as Aaron's, is an American lease-to-own retailer. The company focuses on leases and retail sales of furniture, electronics, appliances, and computers. The company sells through company-operated and franchised stores and its e-commerce platform.
Trading basicsAccount planning
Account planning brings the consumer focus into advertising development process. The discipline and its tools and techniques help build unique directions, propositions, and communications concepts across advertising and marketing channels. The Account Planner, or simply Planner, has a role to identify and empathizing with the target market and utilizing multiple types of data (primary, s
Trading basicsAccount-based marketing
Account-based marketing (ABM), also known as key account marketing, is a business-to-business (B2B) marketing strategy in which companies focus resources on a defined set of high-value accounts, treating each as a distinct market rather than pursuing broad-based outreach.
Trading basicsAccount-based selling
Account-based selling, also known as account-based sales and hyper-segmented sales, is a strategic sales model in which the sale of goods or services is carried out to narrow segments of the target audience or specific decision makers. In a typical ABS concept, the selling company forms a target audience, then divides it into narrow segments to offline selling.
Payments & settlementACH Network
In the United States, the ACH Network is the national automated clearing house (ACH) for electronic funds transfers established in the 1960s and 1970s. It is a financial utility owned by US banks, and is one of the largest payments networks in the United States, both by volume and by customer reach; virtually every bank account in the US, whether personal or commercial, is connected to t
Trading basicsActive management
Active management (also called active investing) is an approach to investing. In an actively managed portfolio of investments, the investor selects the investments that make up the portfolio. Active management is often compared to passive management or index investing.
Trading basicsAd tracking
Ad tracking, also known as post-testing or ad effectiveness tracking, is in-market research that monitors a brand’s performance including brand and advertising awareness, product trial and usage, and attitudes about the brand versus their competition.
BankingAdjustable-rate mortgage
A variable-rate mortgage, adjustable-rate mortgage (ARM), or tracker mortgage is a mortgage loan with the interest rate on the note periodically adjusted based on an index which reflects the cost to the lender of borrowing on the credit markets. The loan may be offered at the lender's standard variable rate/base rate. There may be a direct and legally defined link to the underlying inde
Trading basicsAdministered prices
Administered prices are prices of goods set by the internal pricing structures of firms that take into account cost rather than through the market forces of supply and demand and predicted by classical economics. They were first described by institutional economists Gardiner Means and Adolf A. Berle in their 1932 book The Modern Corporation and Private Property. As Means argued in 1972,
Trading basicsAdministration (law)
As a legal concept, administration is a procedure under the insolvency laws of a number of common law jurisdictions, similar to receivership or bankruptcy in the United States. It functions as a rescue mechanism for insolvent entities and allows them to carry on running their business. The process – in the United Kingdom colloquially called being "under administration" – is an alternativ
Trading basicsAdvertising clutter
Advertising clutter or marketing clutter refers to the large volume of advertising messages that the average consumer is exposed to on a daily basis. It can occur in television, radio, print media, direct mail and online advertising. Clutter may be assessed objectively, through the number of advertisements or the proportion of advertising content, or subjectively, through the amount of a
Trading basicsAdvertising media selection
Advertising media selection is the process of choosing the most efficient media for an advertising campaign. To evaluate media efficiency, planners consider a range of factors including: the required coverage and number of exposures in a target audience; the relative cost of the media advertising and the media environment. Media planning may also involve buying media space. Media planner
Trading basicsAdvertising research
Advertising research is a systematic process of marketing research conducted to improve the efficiency of advertising. Advertising research is a detailed study conducted to know how customers respond to a particular ad or advertising campaign.
Trading basicsAdvertising slogan
Advertising slogans are short phrases used in advertising campaigns to generate publicity and unify a company's marketing strategy. The phrases may be used to attract attention to a distinctive product feature or reinforce a company's brand.
Trading basicsAetna
Aetna Inc. ( ET-nə) is an American managed health care company that sells traditional and consumer-directed health care insurance and related services, such as medical, pharmaceutical, dental, behavioral health, long-term care, and disability plans, primarily through employer-paid (fully or partly) insurance and benefit programs, and through Medicare. Since November 28, 2018, the company
Trading basicsAffinity marketing
Affinity marketing is a concept that consists of a partnership between a company (supplier) and an organization that gathers persons sharing the same interests to bring a greater consumer base to their service, product or opinion. This partnership is known as an affinity group.
FinanceAffirm Holdings
Affirm Holdings, Inc. is an American financial technology company and a point-of-sale lender. Founded in 2012 by PayPal co-founder Max Levchin, it is the largest U.S. based buy now, pay later (BNPL) financier. As of 2026, Affirm reports nearly 28 million users and processes $50 billion in annual payments.
Trading basicsAgile marketing
Agile marketing, often termed marketing agility or international marketing agility, comprises sensemaking, speed, iteration, and marketing decisions; marketing decisions are performed in an agile manner, using principles from the Manifesto for Agile Software Development. Marketing Agility was named a research priority for 2020-2022 by the Marketing Science Institute.
Trading basicsAIDA (marketing)
The AIDA marketing model was originally created by E. St. Elmo Lewis to break down how an advert should work (drive Awareness, spark Interest, create Desire and prompt Action). However, it has been re-used by many marketers to represent the first part of the customer journey instead. There are other models such as the RACE model (Chaffey) which offer a more thorough representation of th
Trading basicsAISDALSLove
AISDALSLove (standing for Attention, Interest, Search, Desire, Action, Like/dislike, Share, and Love/hate), is an hierarchy of effects model in advertising adapted from AIDA's hierarchy of effects model (Lewis, 1900; Strong, 1925) which has been used by many researchers, both academicians and practitioners, to measure the effect of an advertisement.
Trading basicsAlbuquerque craft beer market
The Albuquerque craft beer market consists of a growing list of local emerging alcohol manufacturing and retail businesses catering to a target consumption audience. According to 2011 US Census Bureau data, the Albuquerque Metropolitan Area has 29 establishments categorized under the 445(3)(1) Beer, Wine, and Liquor stores designations. The New Mexico Secretary of State's website shows o
Trading basicsAll-commodity volume
All-commodity volume or ACV represents the total annual sales volume of retailers that can be aggregated from individual store-level up to larger geographical sets. This measure is a ratio, and so is typically measured as a percentage (or on a scale from 0 to 100).
Fiat currenciesAllan H. Meltzer
Allan H. Meltzer (; February 6, 1928 – May 8, 2017) was an American economist and Allan H. Meltzer Professor of Political Economy at Carnegie Mellon University's Tepper School of Business and Institute for Politics and Strategy in Pittsburgh, Pennsylvania. Meltzer specialized on studying monetary policy and the Federal Reserve System, and authored several academic papers and books on th
Trading basicsAllegiance (company)
Allegiance, Inc is a voice of customer (VoC) and enterprise feedback management (EFM) technology platform that let organizations collect and analyze consumer data in real time. The company was recognized for providing large companies and government agencies with a range of big data mining tools, and it was listed as one of the GSA’s approved vendors. Allegiance’s clients include VMware,
Payments & settlementAmazon Pay
Amazon Pay is an online Payment service provider owned by Amazon. Launched in 2007, Amazon Pay uses the consumer base of Amazon.com and focuses on giving users the option to pay with their Amazon accounts on external merchant websites. Before Amazon Pay was functional in China, in 2008, Alipay entered into a cooperation with Amazon.cn to enable payments through Alipay's platform in order
Trading basicsAmerica's Best Contacts & Eyeglasses
America's Best Contacts & Eyeglasses is a discount provider of eye examinations, eyeglasses and contact lenses, with over 1000 retail locations in the United States as of May 31, 2024.
Trading basicsAmerican Investment Council
The American Investment Council (AIC), formerly the Private Equity Growth Capital Council (PEGCC), is a lobbying, advocacy, and research organization based in Washington, D.C., that was launched by a consortium of private equity firms in February 2007. It focuses on defending and promoting the private equity and growth capital investment industry to lawmakers and the public at large. Its
FinanceAmerican Psycho
American Psycho is a horror novel by American writer Bret Easton Ellis, published in 1991. The story is told in the first-person by Patrick Bateman, a wealthy, narcissistic, and vain Manhattan investment banker who lives a double life as a serial killer. Alison Kelly of The Observer notes that while "Some countries [deem it] so potentially controversial that it only to be sold as shrink-
FinanceAnglo Irish Bank hidden loans controversy
The Anglo Irish Bank hidden loans controversy (also known as the circular transactions controversy) began in Dublin in December 2008 when Seán FitzPatrick, the chairman of Anglo Irish Bank (the state's third-largest bank), admitted he had hidden a total of €87 million in loans from the bank, triggering a series of incidents which led to the eventual nationalisation of Anglo on 21 January
Securities & exchangesAnne Dias-Griffin
Anne Dias-Griffin is a French-American investor. She is the founder and chief executive officer of Aragon, an investment firm active in global equities, with a focus on the internet, technology, and consumer sectors, as well as alternative assets.
Trading basicsAnnoyance factor
An annoyance factor (or nuisance or irritation factor), in advertising and brand management, is a variable used to measure consumers' perception level of annoyance in an ad, then analyzed to help evaluate the ad's effectiveness. The variable can be observed or inferred and is a type that might be used in factor analyses. An annoyance effect (or nuisance or irritation effect) is a referen
BankingAnnual percentage rate
Annual percentage rate of charge (APR), corresponding sometimes to a nominal APR and sometimes to an effective APR (EAPR), is the interest rate for a whole year (annualized), rather than just a monthly fee/rate, as applied on a loan, mortgage loan, credit card, etc. It is a finance charge expressed as an annual rate. Those terms have formal, legal definitions in some countries or legal j
Trading basicsArbitrage pricing theory
In finance, arbitrage pricing theory (APT) is a multi-factor model for asset pricing which relates various macro-economic (systematic) risk variables to the pricing of financial assets. Proposed by economist Stephen Ross in 1976, it is widely believed to be an improved alternative to its predecessor, the capital asset pricing model (CAPM). APT is founded upon the law of one price, which
Trading basicsArconic
Arconic Corporation is an American industrial company specializing in lightweight metals engineering and manufacturing. Its products are used worldwide in aerospace, automotive, packaging, oil and gas, building and construction, defense, commercial transportation, consumer electronics, and industrial applications.
Trading basicsArtificial demand
Artificial demand or manufactured demand constitutes demand for something that, in the absence of exposure to the vehicle of creating demand, would not exist. It has controversial applications in microeconomics (pump and dump strategy) and advertising.
Trading basicsAruban florin
The Aruban florin (Dutch: [floːˈrɪn]; abbreviation: Afl.; code: AWG), also called the Aruban guilder, is the currency of Aruba. It is subdivided into 100 cents. The florin was introduced in 1986, replacing the Netherlands Antillean guilder at par. The currency is pegged to the US dollar at (or very near) AWG1.79 per USD1.00.
Securities & exchangesAsian option
An Asian option (or average value option) is a special type of option contract. For Asian options, the payoff is determined by the average underlying price over some pre-set period of time. This is different from the case of the usual European option and American option, where the payoff of the option contract depends on the price of the underlying instrument at exercise; Asian options a
Trading basicsAspirational brand
An aspirational brand is a term in consumer marketing for a brand or product which a large segment of its exposure audience wishes to own, but for economic reasons cannot. Because the desire for aspirational goods is relative to the consumer's purchasing power, an aspirational brand may be a luxury good if the person desires it, or it may simply be any product whether luxury or not if a
Trading basicsAsset allocation
Asset allocation is the implementation of an investment strategy that attempts to balance risk versus reward by adjusting the percentage of each asset in an investment portfolio according to the investor's risk tolerance, goals and investment time frame. The focus is on the characteristics of the overall portfolio. Such a strategy contrasts with an approach that focuses on individual as
FinanceAsset location
Asset location (AL) is a term used in personal finance to refer to how investors distribute their investments across savings vehicles including taxable accounts, tax-exempt accounts (e.g., Tax-free savings accounts (TFSA), Roth IRA, Individual savings accounts (ISA), Tax-exempt special savings accounts (TESSA)), tax-deferred accounts (e.g., Canadian registered retirement savings plan (RR
Trading basicsAsset price inflation
Asset price inflation is the economic phenomenon whereby the price of assets rises and becomes inflated. A common reason for higher asset prices is low interest rates. When interest rates are low, investors and savers cannot make easy returns using low-risk methods such as government bonds or savings accounts. To still get a return on their money, investors instead have to buy up other a
FinanceAsset pricing
In financial economics, asset pricing refers to the formal development of the principles used in pricing, together with the resultant models. The treatment develops the interrelated paradigms of general equilibrium asset pricing and rational asset pricing, the latter corresponding to risk neutral pricing.
Securities & exchangesAsset swap
The term asset swap has a number of different meanings:
Trading basicsATM Industry Association
The ATM Industry Association (ATMIA), originally the ATM Owners Association, was established in 1997 in the United States as a global nonprofit trade association to service an industry that built around the global growth of the ATM.
Trading basicsAttention theft
Attention theft is a theory in economic sociology and psychology which describes situations in which marketers serve advertisements to consumers who have not consented to view them and who are given nothing in return. Perpetrators seek to distract targets' attention through the use of advertising content, thereby achieving a form of manipulation.
Trading basicsAttribution (marketing)
In marketing, attribution, also known as multi-touch attribution (MTA), is the identification of a set of user actions ("events" or "touchpoints") that contribute to a desired outcome, and then the assignment of a value to each of these events. Marketing attribution provides a level of understanding of what combination of events in what particular order influence individuals to engage in
Trading basicsAudience measurement
Audience measurement calculates how many people are in an audience, usually in relation to radio listenership and television viewership, but also in relation to newspaper and magazine readership and, increasingly, web traffic. The term is sometimes used with regard to practices that help broadcasters and advertisers determine who is listening, rather than how many people are listening. I
Payments & settlementAustralian Payments Network
Australian Payments Network Limited (AusPayNet), formerly the Australian Payments Clearing Association (APCA) is the self-regulatory body set up by the payments industry to improve the safety, reliability, equity, convenience and efficiency of payment systems in Australia.
Trading basicsAustralian Prudential Regulation Authority
The Australian Prudential Regulation Authority (APRA) is a statutory authority of the Australian Government and the prudential regulator of the Australian financial services industry. APRA was established on 1 July 1998 in response to the recommendations of the Wallis Inquiry. APRA's authority and scope is determined pursuant to the Australian Prudential Regulation Authority Act, 1998 (C
Securities & exchangesAustralian Securities and Investments Commission
The Australian Securities and Investments Commission (ASIC) is an independent commission of the Australian Government tasked as the national corporate regulator. ASIC's role is to regulate company and financial services and enforce laws to protect Australian consumers, investors and creditors. ASIC, which reports to the treasurer, was established on 1 July 1998 following recommendations
Trading basicsAustralian Securities Exchange
Australian Securities Exchange Ltd (ASX) is an Australian public company that operates Australia's primary securities exchange, the Australian Securities Exchange. The ASX was formed on 1 April 1987, through incorporation under legislation by the Parliament of Australia as an amalgamation of the six state securities exchanges. It merged with the Sydney Futures Exchange in 2006.
BankingAuthorised deposit-taking institution
Financial institutions in Australia are only permitted to accept deposits from the public if they are authorised deposit-taking institutions (ADIs). The ADI’s authority is granted by the Australian Prudential Regulation Authority (APRA) under the Banking Act 1959 (Cth).
FinanceAvant (company)
Avant, LLC, formerly AvantCredit, is a private Chicago, Illinois-based company in the financial technology industry. The company was established in 2012 by serial entrepreneur Albert "Al" Goldstein, John Sun, and Paul Zhang. Initially structured as a mid-prime lender, the company issued its first personal unsecured loan in early 2013 using its proprietary technology to determine an indiv
Trading basicsAway (company)
Away is an American luggage and travel accessories brand founded by Jen Rubio and Steph Korey in 2015 and based in Lower Manhattan, New York. Away raised $216 million in financing and is one of the highest funded woman-backed startups.
FinanceBachelier model
The Bachelier model is a model of an asset price under Brownian motion presented by Louis Bachelier in his PhD thesis The Theory of Speculation (French: Théorie de la spéculation), published 1900. It is also called the normal model equivalently (as opposed to log-normal model or Black–Scholes model). One early criticism of the Bachelier model is that the probability distribution which h
Securities & exchangesBackspread
In options trading, the backspread is the converse strategy to the ratio spread and is also known as the reverse ratio spread. Using calls, a bullish strategy known as the call backspread can be constructed and with puts, a strategy known as the put backspread can be constructed.
Securities & exchangesBackwardation
Backwardation is a market condition where the price of a commodity's forward or futures contract price is trading below the spot price.
Trading basicsBad debt
In finance, bad debt, occasionally called uncollectible accounts expense, is a monetary amount owed to a creditor that is unlikely to be paid and for which the creditor is not willing to take action to collect for various reasons, often due to the debtor not having the money to pay, for example due to a company going into liquidation or insolvency. A high bad debt rate is caused when a b
BankingBank Australia
Bank Australia is an Australian customer-owned bank based in Collingwood, Victoria. The organisation can trace its origins back to 1957, when the CSIRO Co-operative Credit Society was formed. Over succeeding years, mergers among 72 other credit unions and co-operative banks eventually led to the creation of the Members & Education Credit Union (mecu) in 2003, which became Bankmecu in 201
BankingBank examiner
A bank examiner is a financial professional who has the task of making sure that banks and savings and loan associations are operating legally and safely, in accordance with the bank regulations imposed on these institutions by the chartering level of government. In the United States, they may conduct supervision on behalf of a U.S. government agency, the Federal Reserve System, a state
BankingBank secrecy
Banking secrecy, alternatively known as financial privacy, banking discretion, or bank safety, is a conditional agreement between a bank and its clients that all foregoing activities remain secure, confidential, and private. Most often associated with banking in Switzerland, banking secrecy is prevalent in Luxembourg, Monaco, Hong Kong, Singapore, Ireland, and Lebanon, among other off-sh
BankingBank state branch
A Bank State Branch (often referred to as "BSB") is the name used in Australia for a bank code, which is a branch identifier. The BSB is normally used in association with the account number system used by each financial institution. The structure of the BSB + account number does not permit for account numbers to be transferable between financial institutions. While similar in structure,
BankingBank tax
A bank tax, or a bank levy, is a tax on banks which was discussed in the context of the 2008 financial crisis. The bank tax is levied on the capital at risk of financial institutions, excluding federally insured deposits, with the aim of discouraging banks from taking unnecessary risks. The bank tax is levied on a limited number of sophisticated taxpayers and is not especially difficult
BankingBank transaction tax
A bank transaction tax is a tax levied on debit (and/or credit) entries on bank accounts. In 1989, at the Buenos Aires meetings of the International Institute of Public Finance, University of Wisconsin–Madison Professor of Economics Edgar L. Feige proposed extending the tax reform ideas of John Maynard Keynes, James Tobin and Lawrence Summers, to their logical conclusion, namely to tax a
Trading basicsBank walkaway
A bank walkaway is a decision by a mortgage lender (a bank) to not foreclose
Trading basicsBanking as a service
Banking as a service (BaaS) is the provision of banking products (such as deposit accounts, loans and credit cards) to customers through non-bank or non-financial third party partnerships. The bank provides the balance sheet management, including capital, liquidity and credit risk management, while the partner company (typically a fintech) interacts directly with the customer via their p
BankingBanking in ancient Rome
In ancient Rome there were a variety of officials tasked with banking. These were the argentarii, mensarii, coactores, and nummularii. The argentarii were money changers. The role of the mensarii was to help people through economic hardships, the coactores were hired to collect money and give it to their employer, and the nummularii minted and tested currency. They offered credit systems
BankingBanking in Australia
Banking in Australia is a central component of the country's financial system and one of the most concentrated banking sectors in the world. As of 2025 the sector contributes 7.5% of GDP and employs 450,000 people.
FinanceBankrate
Bankrate, LLC is a consumer financial services company based in New York City. Bankrate.com, perhaps its best-known brand, is a personal finance website. As of November 8, 2017, it became a subsidiary of Red Ventures through an acquisition. Bankrate contains AI-generated articles, and, like most other websites owned by Red Ventures, is considered "generally unreliable" by Wikipedia due t
FinanceBankruptcy
Bankruptcy is a legal process through which people or other entities who cannot repay debts to creditors may seek relief from some or all of their debts. In most jurisdictions, bankruptcy is imposed by a court order, often initiated by the debtor.
Trading basicsBankruptcy discharge
A bankruptcy discharge is a court order that releases an individual or business from specific debts and obligations they owe to creditors. In other words, it's a legal process that eliminates the debtor's liability to pay certain types of debts they owe before filing the bankruptcy case.
FinanceBarrier option
A barrier option is an option whose payoff is conditional upon the underlying asset's price breaching a barrier level during the option's lifetime.
Trading basicsBarter
In trade, barter (derived from bareter) is a system of exchange in which participants in a transaction directly exchange goods or services for other goods or services without using a medium of exchange, such as money. Barter is considered one of the earliest systems of economic exchange, used before the invention of money. Economists usually distinguish barter from gift economies in many
FinanceBase erosion and profit shifting
Base erosion and profit shifting (BEPS) is a category of corporate tax avoidance strategies used by multinationals to "shift" profits from higher-tax jurisdictions to lower-tax jurisdictions or no-tax locations where there is little or no economic activity, thus "eroding" the "tax-base" of the higher-tax jurisdictions using deductible payments such as interest or royalties. For the gover
Trading basicsBasis risk
Basis risk in finance is the risk associated with imperfect hedging due to the variables or characteristics that affect the difference between the futures contract and the underlying "cash" position. It arises because of the difference between the price of the asset to be hedged and the price of the asset serving as the hedge before expiration, namely b = S - F. Barring idiosyncratic inf
Securities & exchangesBasket option
A basket option is a financial derivative, more specifically an exotic option, whose underlying is a weighted sum or average of different assets that have been grouped together in a basket. A basket option is similar to an index option, where a number of stocks have been grouped together in an index and the option is based on the price of the index, but differs in that the members and we
Trading basicsBean-to-bar
Bean-to-bar is a business model in which a chocolate manufacturer controls the entire manufacturing process from procuring cocoa beans to creating the end product of consumer chocolate.
Securities & exchangesBear spread
In options trading, a bear spread is a bearish, vertical spread options strategy that can be used when the options trader is moderately bearish on the underlying security.
Trading basicsBeatrice Foods
Beatrice Foods Company was a major American conglomerate founded in 1894. One of the best-known food processing companies in the U.S., Beatrice owned many well-known brands such as Tropicana, Krispy Kreme, Jolly Rancher, Orville Redenbacher's, Swiss Miss, Peter Pan, Avis, Milk Duds, Samsonite, Playtex, La Choy and Dannon. It also owned several chemical and consumer goods companies until
Fiat currenciesBeenz.com
beenz.com was a website that allowed consumers to earn beenz, a type of online currency, for performing activities such as visiting a web site, shopping online, or logging on through an Internet service provider. The beenz e-currency could then be spent with participating online merchants.
Trading basicsBehavioural finance
Behavioural finance is the study of the influence of psychology on the behaviour of investors or financial analysts. It assumes that investors are not always rational, have limits to their self-control and are influenced by their own biases.
Trading basicsBelize dollar
The Belize dollar (also known as the Belizean dollar), known until 1973 as the British Honduras dollar, is the official currency in Belize (currency code BZD). It is normally abbreviated with the dollar sign $, or alternatively BZ$ to distinguish it from other dollar-denominated currencies.
Trading basicsBertrand–Edgeworth model
In microeconomics, the Bertrand–Edgeworth model of price-setting oligopoly explores what happens when firms compete to sell a homogeneous product (a good for which consumers buy only from the cheapest available seller) but face limits on how much they can supply. Unlike in the standard Bertrand competition model, where firms are assumed to meet all demand at their chosen price, the Bertr
Trading basicsBiflation
Biflation (sometimes mixflation, indeflation, or compartflation) is a state of the economy, in which the processes of inflation and deflation occur simultaneously in different parts of the economy. The term was coined in 2003 by F. Osborne Brown, a senior financial analyst at Phoenix Investment Group, and has later been widely used in the media. During the biflation, there is a simultane
Trading basicsBill of sale
A bill of sale is a document that transfers ownership of goods from one person to another. It is used in situations where the former owner transfers possession of the goods to a new owner. Bills of sale may be used in a wide variety of transactions: to sell goods, exchange, give, or mortgage objects. They can be used only to transfer ownership of goods that people already own or to trans
FinanceBillGuard
BillGuard was a personal finance security and productivity company. Its mobile and web applications scanned credit and debit card transactions, alerting users to potential scams, billing errors, fraudulent charges, and hidden fees.
Securities & exchangesBinary option
A binary option is a financial exotic option in which the payoff is either some fixed monetary amount or nothing at all. The two main types of binary options are the cash-or-nothing binary option and the asset-or-nothing binary option. The former pays some fixed amount of cash if the option expires in-the-money while the latter pays the value of the underlying security. They are also cal
FinanceBinomial options pricing model
In finance, the binomial options pricing model (BOPM) provides a generalizable numerical method for the valuation of options. Essentially, the model uses a "discrete-time" (lattice based) model of the varying price over time of the underlying financial instrument, addressing cases where the closed-form Black–Scholes formula is wanting, which in general does not exist for the BOPM.
FinanceBlack model
The Black model (also known as the Black-76 model) is a variant of the Black–Scholes option pricing model. Its primary applications are for pricing options on future contracts, bond options, interest rate cap and floors, and swaptions. It was first presented in a paper written by Fischer Black in 1976.
Trading basicsBlock, Inc.
Block, Inc. (formerly Square, Inc.) is an American technology company and financial services provider for consumers and merchants. Founded in 2009 by Jack Dorsey, it is the U.S. market leader in point-of-sale systems. As of 2024, Block has 57 million users and 4 million sellers, processing $241 billion in payments annually.
Payments & settlementBoku, Inc.
Boku, Inc. is a mobile payments company that allows businesses to collect online payments through both carrier billing and mobile wallets, and is headquartered in London, U.K. Boku utilizes mobile network operator (carrier) data for consumers online. Boku operates in over 90 countries globally, offering a bank-grade payment system.
FinanceBond option
In finance, a bond option is an option to buy or sell a bond at a certain price on or before the option expiry date. These instruments are typically traded OTC.
Trading basicsBoots (company)
Boots UK Limited (formerly Boots the Chemists Limited) is a British health and beauty retailer and pharmacy chain that operates in the United Kingdom.
Trading basicsBosnia and Herzegovina convertible mark
The convertible mark (Bosnian; sign: KM; code: BAM) is the currency of Bosnia and Herzegovina. It is divided into 100 pfenig or fening and locally abbreviated KM. While the currency and its subunits are uniform for both constituent polities of Bosnia and Herzegovina, namely the Federation of Bosnia and Herzegovina (FBiH) and Republika Srpska (RS), the designs of the KM 10, KM 20, KM 50,
Securities & exchangesBox spread
In options trading, a box spread is a combination of positions that has a certain (i.e., riskless) payoff, considered to be simply "delta neutral interest rate position". For example, a bull spread constructed from calls (e.g., long a 50 call, short a 60 call) combined with a bear spread constructed from puts (e.g., long a 60 put, short a 50 put) has a constant payoff of the difference
Payments & settlementBPAY
BPAY (BPAY Group Holding Pty Ltd) is an Australian electronic bill payment SaaS company which facilitates payments made through a financial institution's online, mobile or telephone banking facility to organisations which are registered BPAY billers.