Industry WIKI

Solidity is a programming language for implementing smart contracts on various blockchain platforms, most notably Ethereum. Solidity is licensed under GNU General Public License v3.0. Solidity was designed by Gavin Wood and developed by Christian Reitwiessner, Alex Beregszaszi, and several former Ethereum core contributors. Programs in Solidity run on Ethereum Virtual Machine or on compa

Solvency II Directive 2009 (2009/138/EC) is a Directive in European Union law that codifies and harmonises the EU insurance regulation. Primarily this concerns the amount of capital that EU insurance companies must hold to reduce the risk of insolvency.

The Sterling Overnight Index Average, abbreviated as SONIA, is the principal risk-free interest rate benchmark for sterling markets, administered by the Bank of England and published each London business day at 09:00 UK time for the previous day’s transactions. Introduced in March 1997 (1997-03) and transferred to Bank of England administration in April 2016 (2016-04), SONIA was reformed

SonicWall Inc. is an American cybersecurity company that sells a range of Internet appliances primarily directed at content control and network security. These include devices providing services for network firewalls, unified threat management (UTM), virtual private networks (VPNs), virtual firewalls, SD-WAN, cloud security and anti-spam for email. The company also markets information su

Sophos Limited is a British security software and hardware company. It develops and markets managed security services and cybersecurity software and hardware, including managed detection and response, incident response, and endpoint security. Sophos was listed on the London Stock Exchange until it was acquired by Thoma Bravo, an American private equity firm, in March 2020.

Soros: The World's Most Influential Investor is a non-fiction book by Robert Slater, first released by McGraw Hill in 1996, that describes the early life, education, work, and philanthropy of a man many consider to be the most influential and successful investor of the twentieth century.

Sort codes are the domestic bank codes used to route money transfers between financial institutions in the United Kingdom, and formerly in Ireland. They are six-digit hierarchical numerical addresses that specify clearing banks, clearing systems, regions, large financial institutions, groups of financial institutions and ultimately resolve to individual branches. In the UK they continue

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

The Souk Al-Manakh stock market crash was the 1982 stock market crash of Kuwait's unofficial stock market, the Souk Al-Manakh (Arabic: سوق المناخ). The Al-Manakh market was housed in an air-conditioned parking garage in the historic area of Jibla, Kuwait City. The market was specialized in highly speculative and unregulated non-Kuwaiti companies. At its peak, its market capitalization wa

Sweet Tomatoes, which operated as Souplantation ( SOO-plan-TAY-shən) in Southern California, is a United States–based chain of all-you-can-eat buffet-style restaurants. The first location opened in 1978 in San Diego, California, where the company was headquartered. The company was incorporated as Garden Fresh Corp. in 1983. The company went public in 1995 but was taken private in 2004. T

Insurance in South Africa describes a mechanism in that country for the reduction or minimisation of loss, owing to the constant exposure of people and assets to risks (be they natural or financial or personal). The kinds of loss which arise if such risks eventuate may be either patrimonial or non-patrimonial.

The South African Mint is responsible for minting all coins of the South African rand on behalf of its owner, the South African Reserve Bank. Located in Centurion, Gauteng near South Africa's administrative capital Pretoria, the mint manufactures coins and planchets for both domestic and international markets.

The pound (Afrikaans: pond; symbol £, £SA for distinction) was the currency of the Union of South Africa from the formation of the country as a British dominion in 1910. It was replaced by the rand in 1961 when South Africa decimalised.

The South African rand, or simply the rand, (sign: R; code: ZAR) is the official currency of South Africa. It is subdivided into 100 cents (sign: "c"), a comma separates the rand and cents.

The South Sea Company was a British joint-stock company founded in January 1711, created as a public-private partnership to consolidate and reduce the cost of the national debt. To generate income, in 1713 the company was granted a monopoly (the Asiento de Negros) to supply enslaved Africans to the islands in the "South Seas" and South America. When the company was created, Britain was i

The Southbank Football Club, nicknamed the Bankers, was an Australian rules football club based in the Melbourne suburb of Southbank that competed in the Victorian Amateur Football Association (VAFA).

A souvenir (French for 'remembrance' or 'memory'), memento, keepsake, or token of remembrance is an object a person acquires for the memories the owner associates with it. A souvenir can be any object that can be collected or purchased and transported home by the traveler as a memento of a visit. The object itself may have intrinsic value, or be a symbol of experience. Without the owner'

Sovereign funds of China are mechanisms through which the Chinese state acts as a market participant with the goals of supporting key domestic economic sectors, advancing strategic interests internationally, and diversifying its foreign exchange reserves.

Sovereign Gold Bond, abbreviated as SGB, is a government security issued by the Reserve Bank of India (RBI) on behalf of the Government of India. It is denominated in grams of gold and is linked to the price of gold in India. It is also an interest-bearing bond, carrying an interest of 2.5% p.a. paid in two installments every year till maturity.

A sovereign wealth fund (SWF), or sovereign investment fund, is a state-owned investment fund that invests in real and financial assets such as stocks, bonds, real estate, precious metals, or in alternative investments such as private equity funds or hedge funds. Sovereign wealth funds invest globally. Most SWFs are funded by revenues from commodity exports or from foreign exchange reser

The Sovereign Wealth Fund Institute (also SWF Institute, or simply SWFI) is an American corporation that analyzes public asset owners such as sovereign wealth funds and other long-term governmental investors. Initially focused solely on sovereign wealth funds, the Sovereign Wealth Fund Institute has branched out to cover all types of public institutional investors. The institute sells i

The Soviet ruble or rouble (; Russian: рубль, romanized: rubl', IPA: [rublʲ]) was the currency of the Soviet Union. It was introduced in 1922 and replaced the Imperial Russian ruble. One ruble was divided into 100 kopecks (копейка, pl. копейки – kopeyka, kopeyki). Soviet banknotes and coins were produced by Goznak in Moscow and Leningrad.

In the Space Cola Wars, the major soft drink competitors Coca-Cola and Pepsi engaged in costly marketing campaigns and product tests to get their beverages into space, in continuation of the so-called "Cola Wars". The competition began in 1985 during the STS-51-F Space Shuttle mission, when astronauts tested specially designed soda cans from each company to see how the carbonated drinks

A Spahn tax is a type of currency transaction tax that is meant to be used for the purpose of controlling exchange-rate volatility. This idea was proposed by Paul Bernd Spahn in 1995.

Spanish autonomous communities funding system is the set of funds that each Spanish autonomous community administration is given to exert their competencies as the Spanish Constitution of 1978 obliges (article 156.1), following the solidarity principle (usually called as interterritorial solidarity) and being coordinated by the Ministry of the Treasury. This system is part of the Spanish

The Spanish economic miracle (Spanish: milagro económico español) refers to a period of exceptionally rapid development and growth across all major areas of economic activity in Spain during the latter part of the Francoist regime, 1959 to 1974, in which GDP averaged a 6.5 percent growth rate per year, and was itself part of a much longer period of an above average GDP growth rate from 1

The peseta (, Spanish: [peˈseta]) was the currency of Spain between 1868 and 2002. Along with the French franc, it was also a de facto currency used in Andorra (which had no national currency with legal tender).

SpareBank 1 is a Norwegian alliance and brand name for a group of savings banks. The alliance is organised through the holding company SpareBank 1 Gruppen AS owned by the participating banks. In total the alliance is Norway's second largest bank with total assets of NOK 625 billion, 352 branches and 6300 employees. The alliance has its head office in Oslo, Norway. The banks in the SpareB

SPDR funds (pronounced "spider") are a family of exchange-traded funds (ETFs) traded in the United States, Europe, Mexico and Asia-Pacific and managed by State Street Global Advisors (SSGA). Informally, they are also known as Spyders or Spiders. SPDR is a trademark of Standard and Poor's Financial Services LLC, a subsidiary of S&P Global. The name is an acronym for the first member of th

The SPDR S&P 500 ETF Trust, commonly known by its ticker symbol SPY (NYSE Arca: SPY), is an exchange-traded fund (ETF) that seeks to track, before expenses, the price and yield performance of the S&P 500 by holding, as far as practicable, a portfolio of common stocks included in the index, with portfolio weights that substantially correspond to the index. Launched on January 22, 1993, SP

The Special Administration of the Holy See (Italian: Amministrazione Speciale della Santa Sede, nicknamed La Speciale, abbreviated ASSS) was a dicastery of the Roman Curia from 1929 to 1967. It was established motu proprio by Pope Pius XI on 7 June 1929 to manage the ₤750 million in cash and 1,000 million in Italian government bonds transferred to the Holy See in implementation of the Fi

A special dividend is a payment made by a company to its shareholders, that the company declares to be separate from the typical recurring dividend cycle, if any, for the company.

Special drawing rights (SDRs, code XDR) are a supplementary foreign exchange reserve asset defined and maintained by the International Monetary Fund (IMF). SDRs are the units of account for the IMF, and not a currency; rather, SDR value is based on a basket of currencies, the specific composition of which is reviewed every five years. SDRs represent a claim to currency held by IMF member

A special economic zone (SEZ) is an area in which the business and trade laws are different from the rest of the country. SEZs are located within a country's national borders, and their aims include increasing trade balance, employment, increased investment, job creation and effective administration. To encourage businesses to set up in the zone, financial policies are introduced. These

The terms special edition (SE) and limited edition (LE), and variants such as deluxe edition, collector's edition, expanded edition, or nth anniversary edition, are used as a marketing incentive for various kinds of products. The concept originated with published works related to the arts, such as books, prints, music, films, and video games, but now includes clothing, cars, alcohol, fas

The Special Investment Facilitation Council (SIFC) is a Federal government body and Investment Promotion Agency constituted under the Prime Minister of Pakistan. The SIFC was established on 20 June 2023 with the stated goal of acting as a "'single window' to facilitate investors, establish cooperation among all Government departments, and fast-track project development." The council cons

A special-purpose acquisition company (SPAC; ), also known as a blank check company or a blind-pool stock offering, is a shell corporation listed on a stock exchange with the purpose of acquiring (or merging with) a private company, thus taking the private company public through a procedure which requires fewer regulatory filings and has fewer safeguards for investors than the initial pu

The Specially Designated Nationals and Blocked Persons List, also known as the SDN List, is a United States government sanctions/embargo measure targeting U.S.-designated terrorists, officials and beneficiaries of governments that are the U.S.'s enemies, and international criminals (e.g. drug traffickers). The list is administered by the U.S. Treasury's Office of Foreign Assets Control (

In finance, speculation is the purchase of an asset (a commodity, goods, or real estate) with the hope that that asset will become more valuable in a brief amount of time.

In economics, a speculative attack is a precipitous selling of untrustworthy assets by previously inactive speculators and the corresponding acquisition of some valuable assets (currencies, gold). The first model of a speculative attack was contained in a 1975 discussion paper on the gold market by Stephen Salant and Dale Henderson at the Federal Reserve Board. Paul Krugman, who visited

Speech analytics is the process of analyzing recorded calls to gather customer information to improve communication and future interaction. The process is primarily used by customer contact centers to extract information buried in client interactions with an enterprise. Although speech analytics includes elements of automatic speech recognition, it is known for analyzing the topic being

Speedpass was a keychain radio-frequency identification (RFID) device introduced in 1997 by Mobil (which merged with Exxon to become ExxonMobil in 1999) for electronic payment. It was originally developed by Verifone. By 2004, more than seven million people possessed Speedpass tags, which could be used at approximately 10,000 Exxon, Mobil and Esso gas stations worldwide.

A spendthrift (also profligate or prodigal) is someone who is extravagant and recklessly wasteful with money, often to a point where the spending climbs well beyond their means. Spendthrift derives from an obsolete sense of the word thrift to mean prosperity rather than frugality, so a "spendthrift" is one who has spent their prosperity.

The System for Transfer of Financial Messages (Russian: Система передачи финансовых сообщений, romanized: Sistema peredachi finansovykh soobscheniy), abbreviated SPFS (Russian: СПФС), is a Russian equivalent of the SWIFT financial transfer system, developed by the Central Bank of Russia. The system has been in development since 2014, when the United States government threatened to discon

Spice Money (SML) is an Indian rural financial services company headquartered in Noida. It was founded in 2000 by Dilip Modi, who serves as the chairman and group CEO of DiGiSPICE Technologies. SML is a subsidiary of DiGiSPICE Technologies. It provides financial services, such as money transfer, cash deposit, account opening, bill payments, mini ATMs and more services. It engages with l

The spice trade involved historical civilizations in Asia, Northeast Africa and Europe. Spices, such as cinnamon, cassia, cardamom, ginger, pepper, nutmeg, star anise, clove, and turmeric, were known and used in antiquity and traded in the Eastern world. These spices found their way into the Near East before the beginning of the Christian era, with fantastic tales hiding their true sourc

Spiral Knights is a massively multiplayer online game created by Three Rings Design and now owned by Grey Havens. The free-to-play, Java-based game was released in 2011 and is still updated with new content and re-occurring events.

A split capital investment trust (split) is a type of investment trust which issues different classes of share to give the investor a choice of shares to match their needs. Most splits have a limited life determined at launch known as the wind-up date. Typically the life of a split capital trust is five to ten years.

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

Spoonity is a Canadian business-to-business (B2B) software as a service (SaaS) company that develops digital loyalty programs, marketing automation tools, and payment integration systems for the quick-service restaurant (QSR), retail, and hospitality industries. Headquartered in Ottawa, Ontario, the company operates a cloud-based platform that connects point of sale (POS) transaction dat

Sports betting is the activity of predicting sports results and placing a wager on the outcome.

A sports rating system is a system that analyzes the results of sports competitions to provide ratings for each team or player. Common systems include polls of expert voters, crowdsourcing non-expert voters, betting markets, and computer systems. Ratings, or power ratings, are numerical representations of competitive strength, often directly comparable so that the game outcome between an

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

The spot market or cash market is a public financial market in which financial instruments or commodities are traded for immediate delivery. It contrasts with a futures market, in which delivery is due at a later date. In a spot market, settlement normally happens in T+2 working days, i.e., delivery of cash and commodity must be done after two working days of the trade date. A spot mar

Spotify is a Swedish freemium music streaming service provider founded in April 2006 by Daniel Ek and Martin Lorentzon. As of March 2026, it is one of the largest providers of music streaming services, with over 788 million monthly active users comprising 306 million paying subscribers. Spotify is listed on the New York Stock Exchange in the form of American depositary receipts.

Spotify Wrapped is a year-in-review feature and viral marketing campaign hosted by Spotify every year since 2016. Typically released in late November or early December, it allows users to view a summary of their activity on the platform over the past year, which can then be shared on social media.

Spread Networks is a company founded by Dan Spivey and backed by James L. Barksdale (former CEO of Netscape ) that claims to offer Internet connectivity between Chicago and New York City at ultra-low latency (i.e. speeds that are very close to the speed of light), high bandwidth, and high reliability, using dark fiber. Its customers are primarily firms engaged in high-frequency trading,

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

In finance, a spread trade (also known as a relative value trade) is the simultaneous purchase of one security and sale of a related security, called legs, as a unit. Spread trades are usually executed with options or futures contracts as the legs, but other securities are sometimes used. They are executed to yield an overall net position whose value, called the spread, depends on the di

Spring Drive is a name given to a series of watch movements produced by Epson in Shiojiri. The concept of using a mainspring to power a quartz timing package was first conceived in 1977 by Yoshikazu Akahane (赤羽 好和) at Suwa Seikosha (now a part of Epson after a 1985 merger). Specified to one second accuracy per day, the movement uses a conventional gear train as in traditional mechanical

Square is a point-of-sale system for sellers with physical or online stores. Launched in 2009 by Block, Inc. (formerly Square, Inc.), it enables merchants to accept card payments and manage business operations. As of 2024, Square is the U.S. market leader in point-of-sale systems, serving 4 million sellers and processing $228bn annually.

Squarepoint Capital ("Squarepoint") is a global investment management firm headquartered in New York City & London. The firm is known for its quantitative finance approach to investing. Squarepoint has additional offices in Bangalore, Boston, Dubai, Geneva, Hong Kong, Houston, Jersey, London, Madrid, Montreal, New York, Paris, Singapore, and Zug.

Squarespace, Inc. is an American website building, hosting, and domain registration company based in New York City. It provides software as a service for website building, e-commerce, domain registration, marketing, and online scheduling. The platform allows users to use pre-built website templates, drag-and-drop editing, and artificial intelligence-powered design tools.

A squeeze-out or squeezeout, sometimes synonymous with freeze-out, is the compulsory sale of the shares of minority shareholders of a joint-stock company for which they receive a fair cash compensation.

Sri Lanka has been involved with the World Bank since its initial entrance into the International Bank for Reconstruction and Development (IBRD) on August 29, 1950. Currently, Sri Lanka's quota in the IBERT is approximately 515.4 million dollars, thus allotting 5,846 votes or 0.25% of the total votes in the institution. Sri Lanka later became a member of the other institutions in the wor

Sri Lanka Customs (Sinhala: ශ්‍රී ලංකා රේගුව, romanized: Shri Lanka Reguwa, Tamil: இலங்கை சுங்கச் சாவடி) is a ministerial government department in Sri Lanka. The main functions of the department are,

A stablecoin is a type of cryptocurrency that aims to maintain a stable value relative to a specified asset, a pool or basket of assets. The specified asset might refer to fiat currency, commodity, or other cryptocurrencies. Despite the name, stablecoins are not necessarily stable. Stablecoins rely on stabilization tools such as reserve assets or algorithms that match supply and demand

The Stackelberg leadership model is a strategic game in economics in which the leader firm moves first and then the follower firms move sequentially (hence, it is sometimes described as the leader-follower game). It is named after the German economist Heinrich Freiherr von Stackelberg who published Marktform und Gleichgewicht (Market Structure and Equilibrium) in 1934, which described th

Stagflation is the combination of high inflation, stagnant economic growth, and elevated unemployment. The term stagflation, a portmanteau of "stagnation" and "inflation", was popularized and probably coined by British politician Iain Macleod in the 1960s, during a period of economic distress in the United Kingdom. It gained broader recognition in the 1970s after a series of global econo

The Standard Catalog of World Coins is a series of numismatic catalogs, commonly known as the Krause catalogs. They are published by Krause Publications, a division of Active Interest Media.

The Standard Catalog of World Paper Money was a well-known catalogue of banknotes that was published by Krause Publications in three volumes. These catalogues are commonly known in the numismatic trade as the Pick catalogues, as the numbering system was originally compiled by Albert Pick, but are also referred to as "Krause" or "SCWPM". Since the mid-1980s the titles have been owned by K

Standard Chartered PLC is a British multinational bank with operations in wealth management, corporate and investment banking, and treasury services.

Standard Chartered India (officially Standard Chartered Bank India Branches) is a foreign branch of Standard Chartered, incorporated in the United Kingdom with limited liability. It is considered as a foreign bank under the Banking Regulation Act, 1949 and thus is regulated by the Reserve Bank of India (RBI). The bank has been operating in India for over 160 years, first as the Chartered

In economics, standard of deferred payment is a function of money. It is the function of being a widely accepted way to value a debt, thereby allowing goods and services to be acquired now and paid for in the future.

The standardized approach for counterparty credit risk (SA-CCR) is the capital requirement framework under Basel III addressing counterparty risk for derivative trades.

The term standardized approach (or standardised approach) refers to a set of credit risk measurement techniques proposed under Basel II, which sets capital adequacy rules for banking institutions.

In the context of operational risk, the standardized approach or standardised approach is a set of operational risk measurement techniques proposed under Basel II capital adequacy rules for banking institutions.

A standee is a large self-standing display promoting a movie, product or event, or point-of-sale advertising, often in the form of a life-size cut-out figure. They are typically made of foam-board, and may range from large self-standing posters to elaborate three-dimensional display devices with moving parts and lights.

The Parliamentary Standing Committee on Finance (SCOF) is a department related standing committee (DRSC) constituted by the Parliament of India comprising selected members of parliament for the purpose of legislative oversight on the policies and decision making of the following four ministries:

Stanford International Bank was a bank based in the Caribbean, which operated from 1986 to 2009 when it went into receivership. It was an affiliate of the Stanford Financial Group and failed when its parent was seized by United States authorities in early 2009 as part of the investigation into Allen Stanford.

Stanisław Mieczysław Gebhardt (13 July 1928 – 27 February 2025) was a Polish resistance fighter, economist, émigré political activist, international social entrepreneur and veteran member of the Christian democratic movement. After his return to Poland after the Fall of the Berlin Wall, he was associated with centre-right politics and regarded as a political historian. Gebhardt received

Stanley Freeman Druckenmiller (born June 14, 1953) is an American billionaire investor, philanthropist and former hedge fund manager. He is the former chairman and president of Duquesne Capital, which he founded in 1981. He closed the fund in August 2010, at which time it had over $12 billion in assets. From 1988 to 2000, he managed money for George Soros as the lead portfolio manager fo

Stanley Fischer (Hebrew: סטנלי פישר; October 15, 1943 – May 31, 2025) was an American and Israeli economist who served as the 20th vice chair of the Federal Reserve from 2014 to 2017. Fischer previously served as the 8th governor of the Bank of Israel from 2005 to 2013. Born in Northern Rhodesia (now Zambia), he held dual citizenship in Israel and the United States. He previously served

Staples Inc. is an American office supply retail company headquartered in Framingham, Massachusetts.

Star Citizen is an online space trading and combat simulation game under development by Cloud Imperium Games and published by Roberts Space Industries for Windows. An extended retry of unrealized plans for Freelancer (2003), Star Citizen is led by director Chris Roberts. The game was announced in 2012 and was followed by a Kickstarter campaign which drew over US$2 million. After more tha

StarkWare Industries is an Israeli software company that specializes in cryptography. It develops zero-knowledge proof technology that compresses information to address the scalability problem of the blockchain, and works on the Ethereum platform.

StartUp is an American crime drama television series created by Ben Ketai that premiered on September 6, 2016 on Crackle. It stars Adam Brody, Martin Freeman, Edi Gathegi, Otmara Marrero, Ron Perlman, Mira Sorvino, and Addison Timlin. On November 15, 2017, it was renewed for a third season which was released on November 1, 2018.

A startup or start-up is a company or project typically undertaken by an entrepreneur to seek, develop, and validate a scalable business model. While entrepreneurship includes all new businesses including self-employment and businesses that do not intend to go public, startups are new businesses that intend to grow large beyond the solo-founder. At the early stages, startups face signifi

A Startup Ecosystem is a network of entrepreneurs, organizations, and resources that interact to support the creation, development, and growth of startup companies within a physical location or virtual community. These organizations can be further divided into categories such as universities, funding organizations, support organizations (like incubators, accelerators, co-working spaces e

Stash Financial, Inc., or Stash, is an American financial technology and financial services company based in New York, NY. The company operates both a web platform and mobile apps, allowing users to incrementally invest small amounts, commonly known as micro-investing. It also provides robo advice.

In the United States, a state bank is a bank in a U.S. state that is chartered by the government of that state, as opposed to a national bank which is chartered at the federal level.

The State Bank Archives and Museum is an initiative to document and preserve the history of banking in the Indian subcontinent. The archive and museum opened on 13 May 2007 in the State Bank of India (SBI) headquarters in Kolkata.

The State Bank of Pakistan (SBP; Urdu: بینک دولت پاکستان, romanised: Bank Daulat Pakistan) is the central bank of Pakistan. Its headquarters are located in Karachi, the financial capital of the country. The State Bank of Pakistan Act 1956, with subsequent amendments, forms the basis of its operations today. Its constitution, as originally laid down in the State Bank of Pakistan Order 194

The State Finance Accountability Committee (Indonesian: Badan Akuntabilitas Keuangan Negara (BAKN)) is an auditory body of the legislative branch in Indonesia's political system and was established under Paragraph 6 of Indonesian Law No.27 2009 enacted on 29 August 2009.

State Street Corporation is an American multinational financial services and bank holding company headquartered at One Congress Street in Boston. It is the second-oldest continuously operating U.S. bank, tracing its roots to Union Bank, chartered in 1792. As of the third quarter of 2025, State Street is one of the world's largest asset managers and custodians, with approximately US$5.4 t

State Street Investment Management (formerly State Street Global Advisors) is the asset management arm of State Street Corporation founded in 1978 and the world's fourth largest asset manager, with nearly US$4.1 trillion in assets under management as of December 31, 2023. State Street Investment Management operates as a subsidiary of State Street Bank and Trust Company.

The stater (; Ancient Greek: στατήρ, pronounced [statɛ̌ːr], romanized: statḗr, lit. 'weight') was an ancient coin used in various regions of Greece. The term is also used for similar coins, imitating Greek staters, minted elsewhere in ancient Europe.

In finance, statistical arbitrage (Stat Arb or StatArb) is a class of short-term financial trading strategies that employ mean reversion models involving broadly diversified portfolios of securities (hundreds to thousands) held for short periods of time (generally seconds to days). These strategies are supported by substantial mathematical, computational, and trading platforms.

Statistical finance is the application of econophysics to financial markets. Instead of the normative roots of finance, it uses a positivist framework. It includes exemplars from statistical physics with an emphasis on emergent or collective properties of financial markets. Empirically observed stylized facts are the starting point for this approach to understanding financial markets.

The Steamboat Inspection Service was a United States agency created in 1871 to safeguard lives and property at sea. It merged with the Bureau of Navigation in 1932 to form the Bureau of Navigation and Steamboat Inspection, which in 1936 was reorganized into the Bureau of Marine Inspection and Navigation. The Bureau of Marine Inspection and Navigation's responsibilities were transferred t