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CBOE S
Cboe Global Markets, Inc. is an American company that owns the Chicago Board Options Exchange and the stock exchange operator BATS Global Markets. History Founded by the Chicago Board of Trade in 1973 and member-owned for several decades, the Chicago Board Options Exchange was the first exchange to list standardized, exchange-traded stock options, and began its first day of trading on April 26, 1973, in celebration of the 125th birthday of the Chicago Board of Trade. In 1969, the vice chairman of the Chicago Board of Trade, Edmund “Eddie” O’Connor, developed the idea for an options exchange. At that time, options on stocks were traded in a New York-based, over-the-counter market which required a direct link between the buyer and seller and complex terms of sale. The options exchange that O'Connor imagined would use a central clearinghouse to facilitate trades and stand behind contracts. The Chicago Board of Trade established a committee to evaluate the concept. The optio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of share capital, stock which are intended to be freely traded on a stock exchange or in over-the-counter (finance), over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listing (finance), listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states and so have associations and formal designations, which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation, though a corporation need not be a public company. In the United Kin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Business Insider
''Business Insider'' (stylized in all caps: BUSINESS INSIDER; known from 2021 to 2023 as INSIDER) is a New York City–based multinational financial and business news website founded in 2007. Since 2015, a majority stake in ''Business Insider''s parent company Insider Inc. has been owned by the international publishing house Axel Springer. It operates several international editions, including one in the United Kingdom. ''Insider'' publishes original reporting and aggregates material from other outlets. it maintained a liberal policy on the use of anonymous sources. It has also published native advertising and granted sponsors editorial control of its content. The outlet has been nominated for several awards, but has also been criticized for using factually incorrect clickbait headlines to attract viewership. In 2015, Axel Springer SE acquired 88 percent of the stake in Insider Inc. for $343 million (€306 million), implying a total valuation of $442 million. From ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Sun-Times
The ''Chicago Sun-Times'' is a daily nonprofit newspaper published in Chicago, Illinois, United States. Since 2022, it is the flagship paper of Chicago Public Media, and has long held the second largest circulation among Chicago newspapers, after the ''Chicago Tribune''. The ''Sun-Times'' resulted from the 1948 merger of the Marshall Field III owned ''Chicago Sun'' and the '' Chicago Daily Times'' newspapers. Journalists at the paper have received eight Pulitzer Prizes, mostly in the 1970s; one recipient was the first film critic to receive the prize, Roger Ebert (1975), who worked at the paper from 1967 until his death in 2013. Long owned by the Marshall Field family, since the 1980s ownership of the paper has changed hands several times, including twice in the late 2010s. History The ''Chicago Sun-Times'' has claimed to be the oldest continuously published daily newspaper in the city. That claim is based on the 1844 founding of the '' Chicago Daily Journal'', which w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volatility (finance)
In finance, volatility (usually denoted by "sigma, σ") is the Variability (statistics), degree of variation of a trading price series over time, usually measured by the standard deviation of logarithmic returns. Historic volatility measures a time series of past market prices. Implied volatility looks forward in time, being derived from the market price of a market-traded derivative (in particular, an option). Volatility terminology Volatility as described here refers to the actual volatility, more specifically: * actual current volatility of a financial instrument for a specified period (for example 30 days or 90 days), based on historical prices over the specified period with the last observation the most recent price. * actual historical volatility which refers to the volatility of a financial instrument over a specified period but with the last observation on a date in the past **near synonymous is realized volatility, the square root of the realized variance, in turn c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Outcry
Open outcry is a method of communication between professionals on a stock exchange or futures exchange, typically on a trading floor. It involves shouting and the use of Hand signaling (stock market), hand signals to transfer information primarily about buy and sell orders. floor trading hand signals The part of the trading floor where this takes place is called a ''pit''. In an open outcry auction, Bidding, bids and offers must be made out in the open market, giving all participants a chance to compete for the order with the best price. New bids or offers would be made if better than previous pricing for efficient price discovery. Exchanges also value positions marked to these public market prices on a daily basis. In contrast, Over-the-counter (finance), over-the-counter markets are where bids and offers are negotiated privately between principals. Since the development of the stock exchange in the 17th century in Amsterdam, open outcry was the main method used to co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptocurrency Exchange
A cryptocurrency exchange, or a digital currency exchange (DCE), is a business that allows customers to trade cryptocurrencies or digital currencies for other assets, such as conventional fiat money or other digital currencies. Exchanges may accept credit card payments, wire transfers or other forms of payment in exchange for digital currencies or cryptocurrencies. A cryptocurrency exchange can be a market maker that typically takes the bid–ask spreads as a transaction commission for its service or, as a matching platform, simply charges fees. Some brokerages which also focus on other assets such as stocks, let users purchase but not withdraw cryptocurrencies to cryptocurrency wallets while dedicated cryptocurrency exchanges do allow cryptocurrency withdrawals. Operation A cryptocurrency exchange can typically send cryptocurrency to a user's personal cryptocurrency wallet. Some can convert digital currency balances into anonymous prepaid cards which can be used to withdraw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cboe Clear Europe
Cboe Global Markets, Inc. is an American company that owns the Chicago Board Options Exchange and the stock exchange operator BATS Global Markets. History Founded by the Chicago Board of Trade in 1973 and member-owned for several decades, the Chicago Board Options Exchange was the first exchange to list standardized, exchange-traded stock options, and began its first day of trading on April 26, 1973, in celebration of the 125th birthday of the Chicago Board of Trade. In 1969, the vice chairman of the Chicago Board of Trade, Edmund “Eddie” O’Connor, developed the idea for an options exchange. At that time, options on stocks were traded in a New York-based, over-the-counter market which required a direct link between the buyer and seller and complex terms of sale. The options exchange that O'Connor imagined would use a central clearinghouse to facilitate trades and stand behind contracts. The Chicago Board of Trade established a committee to evaluate the concept. The option ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clearing House (finance)
A clearing house, often written as ''clearinghouse'', is a financial institution formed to facilitate the exchange (i.e., '' clearance'') of payments, securities, or derivatives transactions. The clearing house stands between two clearing firms (also known as member firms or participants). Its purpose is to reduce the risk of a member firm failing to honor its trade settlement obligations. A clearing house provides emergency lending and assists banks when they need help. Description After the legally binding agreement (i.e., ''execution'') of a trade between a buyer and a seller, the role of the clearing house is to centralize and standardize all of the steps leading up to the payment (i.e., '' settlement'') of the transaction. The purpose is to reduce the cost, settlement risk and operational risk of clearing and settling multiple transactions among multiple parties. In addition to the above services, central counterparty clearing (CCP) takes on counterparty risk by stepping ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clearinghouse Model
In banking and finance, clearing refers to all activities from the time a commitment is made for a transaction until it is settled. This process turns the promise of payment (for example, in the form of a cheque or electronic payment request) into the actual movement of money from one account to another. Clearing houses were formed to facilitate such transactions among banks. Description In trading, clearing is necessary because the speed of trades is much faster than the cycle time for completing the underlying transaction. It involves the management of post-trading, pre-settlement credit exposures to ensure that trades are settled in accordance with market rules, even if a buyer or seller should become insolvent prior to settlement. Processes included in clearing are reporting/monitoring, risk margining, netting of trades to single positions, tax handling, and failure handling. Systemically important payment systems (SIPS) are payment systems which have the characteristic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Futures Contract
In finance, a futures contract (sometimes called futures) is a standardized legal contract to buy or sell something at a predetermined price for delivery at a specified time in the future, between parties not yet known to each other. The item transacted is usually a commodity or financial instrument. The predetermined price of the contract is known as the ''forward price'' or ''delivery price''. The specified time in the future when delivery and payment occur is known as the ''delivery date''. Because it derives its value from the value of the underlying asset, a futures contract is a Derivative (finance), derivative. Contracts are traded at futures exchanges, which act as a marketplace between buyers and sellers. The buyer of a contract is said to be the Long (finance), long position holder and the selling party is said to be the Short (finance), short position holder. As both parties risk their counter-party reneging if the price goes against them, the contract may involve both ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spot Market
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 market can be through an exchange or over-the-counter (OTC). Spot markets can operate wherever the infrastructure exists to conduct the transaction. Exchange Securities (i.e. financial instruments) and commodities are traded on an exchange using, making, and possibly changing the current market price. OTC In the OTC i.e., over the counter market, trades are based on contracts made directly between two parties, and not subject to the rules of an exchange. The contract terms are agreed between the parties and may be non-standard. The price will probably not be published. Examples Ene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Asset
A digital asset is anything that exists only in digital form and comes with a distinct usage right or distinct permission for use. Data that do not possess those rights are not considered assets. ''Digital assets'' include, but are not limited to: digital documents, audio content, motion pictures, and other relevant digital data currently in circulation or stored on digital appliances, such as personal computers, laptops, portable media players, tablets, data storage devices, and telecommunication devices. This encompasses any apparatus that currently exists or will exist as technology progresses to accommodate the conception of new modalities capable of carrying digital assets. This holds true regardless of the ownership of the physical device on which the digital asset is located. Types Types of digital assets include, but are not limited to: software, photography, logos, illustrations, animations, audiovisual media, presentations, spreadsheets, digital paintings, word docu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
