Knowledge (XXG)

Ticker tape

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221:) noise the machines made while printing. Pulses on the telegraph line made a letter wheel turn step by step until the correct symbol was reached and then printed. A typical 32-symbol letter wheel had to turn on average 15 steps until the next letter could be printed resulting in a very slow printing speed of one character per second. In 1883, ticker transmitter keyboards resembled the keyboard of a piano with black keys indicating letters and the white keys indicating numbers and fractions, corresponding to two rotating type wheels in the connected ticker tape printers. 45: 139: 290: 156: 168: 130:
Previously, stock prices had been hand-delivered via written or verbal messages. Since the useful time-span of individual quotes is very brief, they generally had not been sent long distances; aggregated summaries, typically for one day, were sent instead. The increase in speed provided by the ticker
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Ticker tapes then and now contain generally the same information. The ticker symbol is a unique set of characters used to identify the company. The shares traded is the volume for the trade being quoted. Price traded refers to the price per share of a particular trade. Change direction is a visual
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The ticker tape revolutionized financial markets, as it relayed information from trading floors continuously and simultaneously across geographical distances. Paper ticker tape became obsolete in the 1960s, as television and computers were increasingly used to transmit financial information. The
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By the 1880s, there were about a thousand stock tickers installed in the offices of New York bankers and brokers. In 1890, members of the exchange agreed to create the New York Quotation Co., buying up all other ticker companies to ensure accuracy of reporting of price and volume activity.
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allowed for faster and more exact sales. Since the ticker ran continuously, updates to a stock's price whenever the price changed became effective much faster and trading became a more time-sensitive matter. For the first time, trades were being done in what is now thought of as
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in 1863; he unveiled his device in New York City on November 15, 1867. Early versions of stock tickers provided the first mechanical means of conveying stock prices ("quotes"), over a long distance via telegraph wiring. In its infancy, the ticker used the same symbols as
258:. Change amount refers to the difference in price from the previous day's closing. Many today include color to indicate whether a stock is trading higher than the previous day's (green), lower than previous (red), or has remained unchanged (blue or white). 199:
designed for operation over telegraph wires was used at the opposite end of the telegraph wire connection to the ticker machine. Text typed on the typewriter was displayed on the ticker machine at the opposite end of the connection.
275:, before electronic scoreboards, manual score turners used a ticker to get the latest scores from around the league. Today, computers and electronic scoreboards have replaced the manual scoreboard and the ticker. 224:
Newer and more efficient tickers became available in the 1930s, but these newer and better tickers still had an approximate 15- to 20-minute delay. Ticker machines became obsolete in the 1960s, replaced by
67:, which printed abbreviated company names as alphabetic symbols followed by numeric stock transaction price and volume information. The term "ticker" came from the sound made by the machine as it printed. 102:
in 1846, early models were fragile, required hand-cranked power, frequently went out of synchronization between sender and receiver, and did not become popular in widespread commercial use.
209:(usually shortened forms of a company's name), followed by brief information about the price of that company's stock; the thin strip of paper on which they were printed was called 340:" in Manhattan, most often when local sports teams win a championship. However, actual ticker tape is not used any longer during these parades; often, pieces of paper from 795: 1057: 229:; none have been manufactured for use for decades. However, working reproductions of at least one model are now being manufactured for museums and collectors. 1148: 106:
improved the printing telegraph design with clockwork weight power in 1856, and his design was further improved and became viable for commercial use when
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concept of the stock ticker lives on, however, in the scrolling electronic tickers seen on brokerage walls and on news and financial television channels.
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Simulated ticker displays, named after the original machines, still exist as part of the display of television news channels and on some websites—see
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Hughes telegraph (1866–1914) transmitter keyboard to send text over telegraph wires to be printed as text on a paper tape. Manufactured by
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as a medium for conveying messages. One of the earliest practical stock ticker machines, the Universal Stock Ticker developed by
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devised a resynchronization system in 1858. The first stock price ticker system using a telegraphic printer was invented by
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lines, in use from around 1870 to 1970. It consisted of a paper strip that ran through a machine called a
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cue showing whether the stock is trading higher or lower than the previous trade, hence the terms
1353: 804: 314: 284: 184: 95: 138: 623: 289: 1244: 1158: 940: 864: 461: 437: 416:"The Material Politics of Finance: The Ticker Tape and the London Stock Exchange, 1860s–1890s" 111: 75: 1213: 1102: 427: 241: 236:. One of the most famous outdoor displays is the simulated ticker scrolling marquee called " 226: 176: 107: 99: 654: 1236: 1221: 767: 547: 191:, with the advantage that the output was readable text, instead of the dots and dashes of 103: 44: 1399: 1263: 1189: 1097: 1087: 687: 365: 353: 341: 132: 317:. Ticker tape parades generally celebrated some significant event, such as the end of 1424: 1384: 955: 919: 768:
Telegraph History: Some Early Days of Western Union's Stock Ticker Service, 1871-1910
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was the earliest electrical dedicated financial communications medium, transmitting
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characters with a printing speed of approximately one character per second.
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Technical Analysis: The Complete Resource for Financial Market Technicians
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either cut up into scraps or thrown as whole spools, primarily in lower
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A ticker monitor simulates ticker tape but uses a different method.
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Ticker tape parade in New York City for presidential candidate
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in 1960. The long streamers are entire spools of ticker tape.
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Ticker tape stock price telegraphs were invented in 1867 by
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Ticker tape was also incorporated into some of the weaver
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Engineering and Technology History Wiki: The Stock Ticker
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The Stock Ticker Company: History of ticker machines.
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Ticker Tape Digest (brief history of the ticker tape)
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Software emulating stock ticker tape on your desktop
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The Investment FAQ. 19 September 1999. 20 April 2007
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Stock ticker machines are an ancestor of the modern
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Calahan" 541:The History of the Stock Ticker 1108:Motion Picture Patents Company 1093:Edison Storage Battery Company 1083:Edison Portland Cement Company 142:Edison gold & stock ticker 48:Watching the ticker tape, 1918 1: 1446:History of telecommunications 1299:The Execution of Mary Stuart 1073:Edison Manufacturing Company 163:, Germany; range: 300–400 km 96:telegraphic printing systems 39:Ticker tape (disambiguation) 1280:Tales from the Bully Pulpit 1063:Edison Illuminating Company 690:BBC News, November 17, 1998 27:Digital communication media 1482: 1118:Oriental Telephone Company 1078:Edison Ore-Milling Company 518:Casale, John (1997–2008). 282: 80:American Telegraph Company 36: 29: 1272:Edison's Conquest of Mars 1149:Memorial Tower and Museum 381:Stock market data systems 313:; this became known as a 1154:National Historical Park 946:Edison's Phonograph Doll 871:Optical mark recognition 705:Archives of American Art 460:. FT Press. 2010-11-15. 420:Enterprise & Society 356:' unusual art textiles. 30:Not to be confused with 1461:19th-century inventions 1405:Statue of Thomas Edison 1012:Incandescent light bulb 709:Smithsonian Institution 701:"Dorothy Liebes Papers" 522:. Telegraph-History.org 336:, specifically in the " 59:price information over 1196:Theodore Miller Edison 1113:Mine Safety Appliances 1048:Thomas A. Edison, Inc. 936:List of Edison patents 770:by Charles R. Tilghman 675:stocktickercompany.com 298: 172: 164: 143: 49: 414:Handel, John (2021). 292: 283:Further information: 271:In the early days of 170: 158: 141: 78:, an employee of the 47: 1380:Pearl Street Station 1068:Edison Machine Works 976:Quadruplex telegraph 620:tickertapedigest.com 616:"Ticker Tape Digest" 550:Stock Ticker Company 371:Don't fight the tape 161:Siemens & Halske 37:For other uses, see 18:Stock ticker machine 1451:American inventions 1390:Thomas Edison House 1375:War of the currents 1027:Thermionic emission 1022:Nickel–iron battery 1002:Edison–Lalande cell 997:Consolidated Edison 658:Scribner's Magazine 84:The ADT Corporation 1354:Edisonian approach 805:Paper data storage 546:2014-12-25 at the 502:U.S. patent 14,917 487:The New York Times 433:10.1017/eso.2021.3 315:ticker tape parade 299: 285:Ticker tape parade 244:in New York City. 189:telegraph machines 185:printing telegraph 173: 165: 144: 82:who later founded 50: 1418: 1417: 1323:A Night of Terror 941:Carbon microphone 886: 885: 865:Edge-notched card 571:on 9 January 2015 467:978-0-13-705944-7 227:computer networks 112:Edward A. Calahan 98:were invented by 76:Edward A. Calahan 16:(Redirected from 1473: 1466:Printing devices 1436:Office equipment 1214:Young Tom Edison 1103:General Electric 913: 906: 899: 890: 798: 791: 784: 775: 720: 719: 717: 715: 697: 691: 685: 679: 678: 667: 661: 652: 646: 645: 634: 628: 627: 622:. Archived from 612: 606: 605: 603: 601: 587: 581: 580: 578: 576: 567:. Archived from 557: 551: 538: 532: 531: 529: 527: 515: 509: 504: 499:David E Hughes, 497: 491: 490: 478: 472: 471: 452: 446: 445: 435: 411: 338:Canyon of Heroes 242:One Times Square 177:computer printer 108:George M. 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Index

Stock ticker machine
News ticker
Ticker tape (disambiguation)
Watching the ticker tape, 1918
stock
telegraph
Edward A. Calahan
American Telegraph Company
The ADT Corporation
telegraphic printing systems
Royal Earl House
David E. Hughes
George M. Phelps
Edward A. Calahan
Morse code
Thomas Edison
alphanumeric
near real-time


Siemens & Halske

computer printer
transmitting text over a wire to a printing device
printing telegraph
telegraph machines
Morse code
typewriter
ticker symbols
computer networks

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