Industry WIKI

Quantum finance is an interdisciplinary research field that applies theories and methods developed by quantum physicists and economists to finance. It is a branch of econophysics.

The Canadian province of Quebec is the first Canadian province with an emission cap-and-trade market (ETS), introduced in 2013. Polluters need to buy emission allowances, which increase in price each year. The resulting revenue is reinvested in Quebec's 2030 Plan for a Green Economy through the Electrification and Climate Change Fund. Since 2014, the Quebec carbon market is linked with t

Queen of Fucking Everything is a 2025 Finnish comedy drama TV series created, written, and directed by Tiina Lymi and starring Laura Malmivaara, Katja Küttner, and Minna Haapkylä. When broadcast by Finnish public broacaster Yle, the number of viewers broke previous records, and the series has been sold and broadcast around the world. It won five Golden Venla awards and Best Director in t

In finance, the quick ratio, also known as the acid-test ratio, is a liquidity ratio that measures the ability of a company to use near-cash assets (or 'quick' assets) to extinguish or retire current liabilities immediately. It is the ratio between quick assets and current liabilities.

Quicken Interchange Format (QIF) is an open specification for reading and writing financial data to media (i.e. files).

In finance, quote stuffing refers to a form of market manipulation employed by high-frequency traders (HFT) that involves quickly entering and withdrawing a large number of orders in an attempt to flood the market. This can create confusion in the market and trading opportunities for high-speed algorithmic traders. The term is relatively new to the financial market lexicon and was coined

r/wallstreetbets, also known as WallStreetBets or WSB, is a subreddit where participants discuss stock and option trading. It has become notable for its colorful jargon, aggressive trading strategies, stories of extreme profits and losses made in the stock market, and internet memes. It came to wider public attention in early 2021, playing a major role in the GameStop short squeeze, whic

Raast (Urdu: راست; lit. 'direct') is Pakistan's first instant payment system operated by the State Bank of Pakistan (SBP). It operates using the state-of-the-art Pakistan Faster Payment System (PFPS), facilitating real-time settlement of small-value retail payments, including inter-bank peer-to-peer (P2P) and person-to-merchant (P2M) transactions.

The Rail Travel Card was a credit card administered by the Rail Travel Credit Agency headquartered at Chicago Union Station (room 436) to facilitate leisure and business travel by rail, possibly modeled on the air travel card. It was accepted by most major railroads, the prominent exceptions being New Haven and Southern Pacific.

Rain is a Middle Eastern cryptocurrency exchange company that operates through its holding company, Rain Financial Inc., which oversees Rain Management W.L.L. in Bahrain,

In finance, a Rainbow option is a derivative whose payoff depends on multiple underlying risky assets. Each underlying asset is referred to as a color of the rainbow. It contrasts with a simple option that is exposed to one source of uncertainty, such as the price of underlying asset.

Rajshahi Krishi Unnayan Bank is a state-owned specialized financial institution for extending credit to the farmers of the 16 districts of Rajshahi and Rangpur divisions in Bangladesh. The headquarters of the bank is in Rajshahi.

Rape culture is a setting, as described by some sociological theories, in which rape is pervasive and normalized due to that setting's attitudes about gender and sexuality. Behaviors commonly associated with rape culture include victim blaming, slut-shaming, sexual objectification, trivialization of rape, denial of widespread rape, refusal to acknowledge the harm caused by sexual violenc

The Rapid Pass is a smart card automated fare collection system based on near-field communication (NFC) technology used on participating public transit systems in Dhaka, the capital of Bangladesh. Rapid Pass card readers were implemented on a trial basis in 2017. Full implementation began in January 2018 and it was rolled out across rapid transit stations, railway stations, bus stops and

In economics and finance, the profit rate is the relative profitability of an investment project, a capitalist enterprise or a whole capitalist economy. It is similar to the concept of rate of return on investment. Scholarship has shown that the profit rate has fallen since 1945, especially after the Great Recession.

In finance, return is a profit on an investment. It comprises any change in value of the investment, and/or cash flows (or securities, or other investments) which the investor receives from that investment over a specified time period, such as interest payments, coupons, cash dividends and stock dividends. It may be measured either in absolute terms (e.g., dollars) or as a percentage of

A ratio spread or frontspread is a multi-leg options position. Like a vertical, the ratio spread involves buying and selling options on the same underlying security with different strike prices and the same expiration date. In this spread, the number of option contracts sold is not equal to a number of contracts bought. An unequal number of options contracts gives this spread certain u

In financial economics, rational pricing is the assumption that asset pricing models must reflect the arbitrage-free price of the asset

Rav-Kav (Hebrew: רב-קו, lit. "multi-line") is a reusable contactless stored value smart card for making electronic payments as a joint fare collection system for the different public transportation operators across Israel.

Raymond Thomas Dalio (born August 8, 1949) is an American billionaire investor and founder of Bridgewater Associates, one of the world's largest hedge funds.

Razer Inc. is a Singaporean-American multinational corporation and technology company that manufactures, develops, and markets gaming-focused computer hardware and other consumer electronics as well as financial services.

Re Bank of Credit and Commerce International SA (No 8) [1998] AC 214 is a UK insolvency law case, concerning the taking of a security interest over a company's assets and priority of creditors in a company winding up.

This article is a list of all notable reaction to James Tobin's 1972 proposal of what is now known as the Tobin tax.

In economics, nominal value refers to value measured in terms of absolute money amounts, whereas real value is considered and measured against the actual goods or services for which it can be exchanged at a given time. Real value takes into account inflation and the value of an asset in relation to its purchasing power. In macroeconomics, the real gross domestic product compensates for i

The real bills doctrine says that as long as bankers lend to businessmen only against the security (collateral) of short-term 30-, 60-, or 90-day commercial paper representing claims to real goods in the process of production, the loans will be just sufficient to finance the production of goods. The doctrine seeks to have real output determine its own means of purchase without affecting

A real estate derivative is a financial instrument whose value is based on the price of real estate. The core uses for real estate derivatives are: hedging positions, pre-investing assets and re-allocating a portfolio. The major products within real estate derivatives are: swaps, futures contracts, options (calls and puts) and structured products. Each of these products can use a differ

A real estate mortgage investment conduit (REMIC) is a business entity that issues investment securities representing interests in a portfolio of mortgages. Under U.S. Federal income tax law a REMIC can qualify for treatment as a partnership, with tax payable by investors rather than the entity. REMICs are used for the pooling of mortgage loans and issuance of mortgage-backed securities

Real estate owned, or REO, is a term used in the United States to describe a class of property owned by a lender—typically a bank, government agency, or government loan insurer—after an unsuccessful sale at a foreclosure auction. A foreclosing beneficiary will typically set the opening bid at such an auction for at least the outstanding loan amount. If there are no interested bidders, th

The real interest rate is the rate of interest an investor, saver or lender receives (or expects to receive) after allowing for inflation. It can be described more formally by the Fisher equation, which states that the real interest rate is approximately the nominal interest rate minus the inflation rate.

Real options valuation, also often termed real options analysis, (ROV or ROA) applies option valuation techniques to capital budgeting decisions. A real option itself, is the right—but not the obligation—to undertake certain business initiatives, such as deferring, abandoning, expanding, staging, or contracting a capital investment project. For example, real options valuation could exami

Real-time gross settlement (RTGS) systems are specialist funds transfer systems where the transfer of money or securities takes place from one bank to any other bank on a "real-time" and on a "gross" basis to avoid settlement risk. Settlement in "real time" means a payment transaction is not subjected to any waiting period, with transactions being settled as soon as they are processed. H

Realized variance or realised variance (RV, see spelling differences) is the sum of squared returns. For instance, the RV can be the sum of squared daily returns for a particular month, which would yield a measure of price variation over this month. More commonly, the realized variance is computed as the sum of squared intraday returns for a particular day.

In law, receivership is a situation in which an institution or enterprise is held by a receiver – a person "placed in the custodial responsibility for the property of others, including tangible and intangible assets and rights" – especially in cases where a company cannot meet its financial obligations and is said to be insolvent. The receivership remedy is an equitable remedy that emerg

In accounting, reconciliation is the process of ensuring that two sets of records (usually the balances of two accounts) are in agreement. It is a general practice for businesses to create their balance sheet at the end of the financial year as it denotes the state of finances for that period. Reconciliation is used to ensure that the money leaving an account matches the actual money spe

In finance, recovery swaps, recovery locks, or recovery default swaps (RDS) are derivative contracts related to credit default swaps, and reference a bond issuance as its underlying. They are designed to provide a hedge against the uncertainty of recovery in default.

Red Dot Payment (RDP) is an online payment service provider headquartered in Singapore. The fintech company provides online payment gateway systems, payment consulting and merchant acquisition services for businesses that require the processing of online credit card transactions.

The Red House eviction defense was an occupation protest at a foreclosed house on North Mississippi Avenue in the Humboldt neighborhood in the Albina district, a historically Black district of Portland, Oregon, United States.

In monetary economics, redenomination is the process of changing the face value of banknotes and coins in circulation. It may be done because inflation has made the currency unit so small that only large denominations of the currency are in circulation. In such cases the name of the currency may change or the original name may be used with a temporary qualifier such as "new". Redenominat

The redenomination of the Azerbaijani manat was a reform of Azerbaijan's national currency, manat, when 1 new manat was equated to 5000 old manats. The redenomination was conducted in 2006 in accordance with the February 7, 2005 decree of Azerbaijani president Ilham Aliyev. Alongside banknotes of lower denomination, it re-introduced coins (qapiks) that had existed briefly in 1992–1993. S

Redlining is a discriminatory practice from the United States, in which financial services are withheld from neighborhoods that have significant numbers of racial and ethnic minorities. Redlining has mostly been directed against African Americans, as well as Mexican Americans in the Southwestern United States, Jewish Americans, and Italian Americans. The most common examples involve deni

A reference rate is a rate that determines pay-offs in a financial contract and that is outside the control of the parties to the contract. It is often some form of LIBOR rate, but it can take many forms, such as a consumer price index, a house price index or an unemployment rate. Parties to the contract choose a reference rate that neither party has power to manipulate.

Reference re Pan‑Canadian Securities Regulation, 2018 SCC 48 is a landmark decision of the Supreme Court of Canada, dealing with the Canadian doctrine of cooperative federalism and how it intersects with the power of the Parliament of Canada over trade and commerce, as well as discussing the nature of parliamentary sovereignty in Canada.

Reference Re Securities Act [2011] 3 S.C.R. 837, 2011 SCC 66 is a landmark opinion of the Supreme Court of Canada to a reference question posed on the extent of the ability of the Parliament of Canada to use its trade and commerce power.

Refinancing is the replacement of an existing debt obligation with another debt obligation under a different term and interest rate. The terms and conditions of refinancing may vary widely by country, province, or state, based on several economic factors such as inherent risk, projected risk, political stability of a nation, currency stability, banking regulations, borrower's credit wort

A Refinitiv Instrument Code, previously Reuters Instrument Code (RIC), is a ticker-like code used by Refinitiv to identify financial instruments and indices. The codes are used for looking up information on various Refinitiv financial information networks (such as Refinitiv Real Time) and appear to have developed from the Quotron service purchased in the 1980s.

Reflation is used to describe a return of prices to a previous rate of inflation. One usage describes an act of stimulating the economy by increasing the money supply or by reducing taxes, seeking to bring the economy (specifically the price level) back up to the long-term trend, following a dip in the business cycle. It is the opposite of disinflation, which seeks to return the economy

The Regional Economic Intelligence Committee is the apex forum overseeing government agencies responsible for economic intelligence and combating economic offenses in the respective states of India. The committee is under the Economic Intelligence Council. It was formed in 1990. The head of the committee is usually the Director General of the Directorate General of Income Tax Investigat

In the United States under the Securities Act of 1933, any offer to sell securities must either be registered with the United States Securities and Exchange Commission (SEC) or meet certain qualifications to exempt it from such registration. Regulation A (or Reg A) contains rules providing exemptions from the registration requirements, allowing some companies to offer and sell their secu

Regulation of algorithms, or algorithmic regulation, is the creation of laws, rules and public sector policies for promotion and regulation of algorithms, particularly in artificial intelligence and machine learning. For the subset of AI algorithms, the term regulation of artificial intelligence is used. The regulatory and policy landscape for artificial intelligence (AI) is an emerging

The regulation of cryptocurrency constitutes regulatory, legal and political actions taken by various governments to regulate and oversee the development and adoption of bitcoin, cryptocurrencies and blockchain technologies. Restrictions on cryptocurrency have been motivated by concerns regarding financial stability, consumer protection, national security, and enforcing laws against mon

Regulation S-K is a prescribed regulation under the US Securities Act of 1933 that lays out reporting requirements for various SEC filings used by public companies. Companies are also often called issuers (issuing or contemplating issuing shares), filers (entities that must file reports with the SEC) or registrants (entities that must register (usually shares) with the SEC).

Regulation S-X is a prescribed regulation in the United States of America that lays out the specific form and content of financial reports, specifically the financial statements of public companies. It is cited as 17 C.F.R. Part 210; the name of the part is "Form and Content of and Requirements for Financial Statements, Securities Act of 1933, Securities Exchange Act of 1934, Public Util

Regulatory capitalism suggests that the operation maintenance and development of the international political economy increasingly depends on administrative rules outside the legislatures and the courts. In other words, it tells us that capitalism is a regulatory institution – one that is being constituted, shaped, constrained and expanded as a historically woven patchwork of regulatory i

Rejsekort (Official translation: Travel card) is an electronic ticket system for public transport in Denmark. The system is a collaborative work between DSB, HUR, Ørestadsselskabet, and various regional bus companies, and work on it started on August 18, 2003. In June 2005, Thales Group and Accenture were chosen as suppliers.

In finance, relative value is the attractiveness measured in terms of risk, liquidity, and return of one financial asset relative to another, or for a given instrument, of one maturity relative to another. The concept arises in economics, business and investment.

Remgro Limited is a South African investment holding company, based in Stellenbosch.

Remitly is an American online remittance service based in Seattle, United States that offers international money transfers to over 170 countries. It was founded in 2011 by Matthew Oppenheimer, Josh Hug, and Shivaas Gulati and became publicly traded on the Nasdaq exchange in September 2021.

A remittance is a non-commercial transfer of money by a foreign worker, a member of a diaspora community, or a citizen with familial ties abroad, for household income in their home country or homeland.

International money transfers made by migrant workers and immigrants sending a portion of their earnings to their families in their country of origin are known as remittances. Remittances are an important aspect of the global economy, totaling an estimated $601 billion (USD) for the year 2015. The United States is currently the largest source of international remittances in the world, se

Remittances to Bangladesh are money transfers (remittances) sent by the Bangladeshi diaspora to Bangladesh. According to the World Bank, Bangladesh is the 7th highest recipient of remittances in the world with almost $32.8 billion in 2025 and was the third highest recipient of remittances in South Asia. These transfers play a significant role in the Bangladeshi economy, contributing sub

Remittances to India are money transfers from non-resident Indians (NRIs) employed outside the country to family, friends, or relatives residing in India. India is the world's top receiver of remittances, claiming more than 12% of the world's remittances in 2015. Remittances to India stood at US$125 billion in 2023, up from US$69 billion in 2017. Remittances from India to other countries

Remittances to Nepal are money transfers from Nepalese workers employed outside the country to friends or relatives in Nepal and form part of the wider global remittance transfers by migrant workers back to their home countries. Remittances constitute a substantial economic pillar for Nepal. In 2023, these inward transfers were valued at an estimated US$11 billion, contributing a signifi

A remortgage (known as refinancing in the United States) is the process of paying off one mortgage with the proceeds from a new mortgage using the same property as security. The term is mainly used commercially in the United Kingdom, though what it describes is not unique to any one country. Often the purpose of switching is to secure a more favorable interest rate from a different lende

A renewable energy cooperative (aka RE co-op; REC) is a decentralized, non-governmental initiative of local communities and citizens to promote the production and consumption of renewable energy. It is formed by a group of community members that share a common long-term goal for a sustainable future of energy and work to advance the transition through active citizenship involvement. In t

A renewable energy derivative is based on a new method of securitization, which is a structured finance process that pools and repackages cash-flow-producing financial assets into securities which are then sold to investors. The term "securitization" is derived from the fact that securities are used to obtain funds from investors.

Renminbi currency value is a debate affecting the Chinese currency unit, the renminbi (Chinese: 人民币 Code:CNY). The renminbi is classified as a managed floating exchange rate currency "with reference to a basket of currencies", which has drawn attention from nations which have freely floated currencies and has become a source of trade friction with Western nations.

A rent party (sometimes called a house party) is a social occasion where tenants hire a musician or band to play and pass the hat to raise money to pay their rent, originating in Harlem during the 1920s. These parties were a means for Black tenants to eat, dance, and get away from everyday hardship and discrimination. The rent party played a major role in the development of jazz and blu

A rent strike, sometimes known as a tenants strike or a renters strike, is a method of protest commonly employed against large landlords. In a rent strike, a group of tenants agree to collectively withhold paying some or all of their rent to their landlords en masse until demands are met. This can be a useful tactic of final resort for use against intransigent landlords, but can carry ri

Rent-seeking is the act of growing one's existing wealth by manipulating public policy or economic conditions without creating new wealth.

Rent-to-own, also known as rental purchase or rent-to-buy, is a type of legally documented transaction under which tangible property, such as furniture, consumer electronics, motor vehicles, home appliances, engagement rings, and real property, is leased in exchange for a weekly or monthly payment, with the option to purchase at some point during the agreement.

A rental agreement is a contract of rental, usually written, between the owner of a property and a renter who desires to have temporary possession of the property; it is distinguished from a lease, which is more typically for a fixed term. As a minimum, the agreement identifies the parties, the property, the term of the rental, and the amount of rent for the term. The owner of the prope

Rental value is the fair market value of property while rented out in a lease. More generally, it may be the consideration paid under the lease for the right to occupy, or the royalties or return received by a lessor (landlord) under a license to real property. In the science and art of appraisal, it is the amount that would be paid for rental of similar real property in the same condi

Renting, also known as hiring or letting, is an agreement where a payment is made for the use of a good, service or property owned by another over a fixed period of time. Typically a written agreement is signed to establish the roles and expectations of both the tenant and landlord. There are many different types; a rental agreement tends to refer to short-term rental, whereas lease ref

In mathematical finance, a replicating portfolio for a given asset or series of cash flows is a portfolio of assets with the same properties (especially cash flows). This is meant in two distinct senses: static replication, where the portfolio has the same cash flows as the reference asset (and no changes need to be made to maintain this), and dynamic replication, where the portfolio doe

Repossession, commonly referred to as repo, is a "self-help" type of action in which the party having the right of ownership of a property takes the property in question back from the party having right of possession without invoking court proceedings. The property may then be sold by either the financial institution or third party sellers.

Republic is a global financial firm operating an enterprise-focused digital merchant bank and a network of retail-focused investment platforms. Backed by Morgan Stanley, Valor Equity Partners, Galaxy Interactive, Hashed, AngelList and other leading institutions, Republic boasts a portfolio of over 2,500 companies and a community of 3 million members from over 150 countries. More than $2.

The Republika Srpska Securities Commission (Serbian: Комисија за хартије од вриједности Републике Српске or Komisija za hartije od vrijednosti Republike Srpske) is a financial services regulator in Republika Srpska, Bosnia and Herzegovina. It is based in the city of Banja Luka.

In February 1918, shortly after the Bolsheviks seized power in the Russian Revolution, their Council of People's Commissars repudiated the sovereign debt and other financial obligations of Russia. This position shocked international finance and triggered unanimous condemnation by the governments of the great powers. The British, and especially the French, had lost millions of pounds of f

A repurchase agreement, also known as a repo, RP, or sale and repurchase agreement, is a form of secured short-term borrowing, usually, though not always, using government securities as collateral. A contracting party sells a security to a lender and, by agreement between the two parties, repurchases the security back shortly afterwards, at a slightly higher contracted price. The differe

Reputation capital is the quantitative measure of some entity's reputational value in some context – a community or marketplace. In the world of Web 2.0, what is increasingly valuable is trying to measure the effects of collaboration and contribution to community. Reputation capital is often seen as a form of non-cash remuneration for their efforts, and generally generates respect within

Reputational damage is the loss to financial capital, social capital and/or market share resulting from damage to an organization's reputation. This is often measured in lost revenue, increased operating, capital or regulatory costs, or destruction of shareholder value. Ethics violations, safety issues, security issues, a lack of sustainability, poor quality, and lack of or unethical inn

A reserve currency is a foreign currency that is held by governments, central banks or other monetary authorities as part of their foreign exchange reserves. The reserve currency can be used in international transactions, international investments and all aspects of the global economy. It is often considered a hard currency or safe-haven currency.

Reserve requirements are central bank regulations that set the minimum amount that a commercial bank must hold in liquid assets. This minimum amount, commonly referred to as the commercial bank's reserve, is generally determined by the central bank on the basis of a specified proportion of deposit liabilities of the bank. This rate is commonly referred to as the cash reserve ratio or sh

In real estate, a reserve study is a long-term capital budget planning tool which identifies the current status of the reserve fund and a stable and equitable funding plan to offset ongoing deterioration, resulting in sufficient funds when those anticipated major common area expenditures actually occur. The reserve study consists of two parts: the physical analysis and the financial anal

Residential mortgage-backed security (RMBS) are a type of mortgage-backed security backed by residential real estate mortgages.

Residual income valuation (RIV), also called the residual income model or residual income method (RIM), is an approach to equity valuation that formally accounts for the cost of equity capital. Here, "residual" means in excess of any opportunity costs measured relative to the book value of shareholders' equity; residual income (RI), or economic profit, is then the income generated by a f

In economics, resource allocation is the assignment of available resources to various uses. In the context of an entire economy, resources can be allocated by various means, such as markets, or planning.

Restricted stock, also known as restricted securities, is stock of a company that is not fully transferable (from the stock-issuing company to the person receiving the stock award) until certain conditions (restrictions) have been met. Upon satisfaction of those conditions, the stock is no longer restricted, and becomes transferable to the person holding the award. Restricted stock is of

Retail banking, also known as consumer banking or personal banking, is the provision of services by a bank to the general public, rather than to companies, corporations or other banks, which are often described as wholesale banking (corporate banking).

Retail foreign exchange trading is a small segment of the larger foreign exchange market where individuals speculate on the exchange rate between different currencies. This segment has developed with the advent of dedicated electronic trading platforms and the internet, which allows individuals to access the global currency markets. As of 2016, it was reported that retail foreign exchang

Once the strategic plan is in place, retail managers turn to the more managerial aspects of planning. A retail mix is devised for the purpose of coordinating day-to-day tactical decisions. The retail marketing mix typically consists of six broad decision layers including product decisions, place decisions, promotion, price, personnel and presentation (also known as physical evidence). Th

Retalix Ltd. is a former Israeli software company that developed, licensed, implemented and supported software applications for retailers, wholesalers and distributors of fast-moving consumer goods, mainly in the grocery, convenience store, and foodservice industries.

This article lists the statutory retirement age in different countries. In some contexts, the retirement age is the age at which a person is expected or required to cease work. It is usually the age at which such a person may be entitled to receive superannuation or other government benefits, like a state pension.

At retirement, individuals stop working and no longer get employment earnings, and enter a phase of their lives, where they rely on the assets they have accumulated, to supply money for their spending needs for the rest of their lives. Retirement spend-down, or withdrawal rate, is the strategy a retiree follows to spend, decumulate or withdraw assets during retirement.

Return on capital (ROC), or return on invested capital (ROIC), is a ratio used in finance, valuation and accounting, as a measure of the profitability and value-creating potential of companies relative to the amount of capital invested by shareholders and other debtholders. It indicates how effective a company is at turning capital into profits.

Return on capital employed is an accounting ratio used in finance, valuation, and accounting. It is a useful measure for comparing the relative profitability of companies after taking into account the amount of capital used.

The return on equity (ROE) is a measure of the profitability of a business in relation to its equity;

Return on investment (ROI) or return on costs (ROC) is the ratio between net income or profit to investment (costs resulting from an investment of some resources). A high ROI means the investment's gains compare favorably to its cost. As a performance measure, ROI is used to evaluate the efficiency of an investment or to compare the efficiencies of several different investments. In econo

Return on Tangible Equity (ROTE) is a financial performance metric that measures a company's profitability relative to its tangible common equity. Unlike Return on Equity, ROE, which includes intangible assets such as goodwill, ROTE focuses solely on the tangible portion of shareholders' equity, excluding intangible assets and preferred equity. This makes ROTE particularly useful for eva

Return on Time Invested (ROTI) is a subjective metric used to analyze the productivity and efficiency of time spent for a certain activity, project, or product made. Unlike return on investment (ROI), which calculates the financial capital gained, ROTI evaluates the value gained from time spent on an activity compared to the time invested in it. While the criteria for how worth was the