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  2. Stock market data systems - Wikipedia

    en.wikipedia.org/wiki/Stock_market_data_systems

    Jack Scantlin of Scantlin Electronics, Inc. (SEI) developed the Quotron I system, consisting of a magnetic tape storage unit that could be sited at a brokerage and Desk Units with a keyboard and printer. The storage unit recorded the data from the ticker line. Brokers could enter the stock symbol on a desk unit. This triggered a backward search ...

  3. Central securities depository - Wikipedia

    en.wikipedia.org/wiki/Central_securities_depository

    A central securities depository (CSD) is a specialized financial market infrastructure organization holding securities like shares, either in certificated or uncertificated (dematerialized) form, allowing ownership to be easily transferred through a book entry rather than by a transfer of physical certificates.

  4. Deutsche Börse - Wikipedia

    en.wikipedia.org/wiki/Deutsche_Börse

    Since 2007, Deutsche Börse operates the joint venture Scoach with SIX Swiss Exchange to provide a European derivative trading platform. [9] In July 2015, Deutsche Börse bought the 360T company for €725 million [10] and also acquired all shares (100%) of the joint venture STOXX AG for a purchase price of CHF 650 million from the SIX Group. [11]

  5. Central processing unit - Wikipedia

    en.wikipedia.org/wiki/Central_processing_unit

    A central processing unit (CPU), also called a central processor, main processor, or just processor, is the primary processor in a given computer. [ 1 ] [ 2 ] Its electronic circuitry executes instructions of a computer program , such as arithmetic , logic, controlling, and input/output (I/O) operations.

  6. Datapath - Wikipedia

    en.wikipedia.org/wiki/Datapath

    A data path is a collection of functional units such as arithmetic logic units (ALUs) or multipliers that perform data processing operations, registers, and buses. [1] Along with the control unit it composes the central processing unit (CPU). [1] A larger data path can be made by joining more than one data paths using multiplexers.

  7. Cede and Company - Wikipedia

    en.wikipedia.org/wiki/Cede_and_Company

    Cede and Company (also known as Cede and Co. or Cede & Co.) is a specialist United States financial institution that processes transfers of stock certificates on behalf of Depository Trust Company, the central securities depository used by the United States National Market System, which includes the New York Stock Exchange, and Nasdaq. [1]

  8. Ticker symbol - Wikipedia

    en.wikipedia.org/wiki/Ticker_symbol

    A ticker symbol or stock symbol is an abbreviation used to uniquely identify publicly traded shares of a particular stock or security on a particular stock exchange. Ticker symbols are arrangements of symbols or characters (generally Latin letters or digits) which provide a shorthand for investors to refer to, purchase, and research securities.

  9. CPU-Z - Wikipedia

    en.wikipedia.org/wiki/CPU-Z

    CPU-Z is a freeware system profiling and monitoring application for Microsoft Windows and Android that detects the central processing unit, RAM, motherboard chipset, and other hardware features of a modern personal computer or Android device.