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Post by Admin on Nov 16, 2022 20:50:37 GMT
Ticker tape en.wikipedia.org/wiki/Ticker_tapeTicker tape was the earliest electrical dedicated financial communications medium, transmitting stock price information over telegraph lines, in use from around 1870 through 1970. It consisted of a paper strip that ran through a machine called a stock ticker, 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. The ticker tape revolutionized financial markets, as it relayed information from trading floors continuously and simultaneously across geographical distances.[1] Paper ticker tape became obsolete in the 1960s, as television and computers were increasingly used to transmit financial information. The concept of the stock ticker lives on, however, in the scrolling electronic tickers seen on brokerage walls and on news and financial television channels. Ticker tape stock price telegraphs were invented in 1867 by Edward A. Calahan, an employee of the American Telegraph Company who later founded The ADT Corporation.[2][3]
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Post by Admin on Nov 17, 2022 16:33:29 GMT
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Post by Admin on Nov 18, 2022 17:39:19 GMT
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Post by Admin on Nov 18, 2022 21:57:00 GMT
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Post by Admin on Nov 18, 2022 23:01:34 GMT
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Post by Admin on Nov 18, 2022 23:39:09 GMT
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Post by Admin on Nov 19, 2022 15:54:19 GMT
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Post by Admin on Nov 20, 2022 16:55:15 GMT
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Post by Admin on Nov 20, 2022 22:41:09 GMT
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Post by Admin on Nov 25, 2022 17:07:47 GMT
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Post by Admin on Nov 25, 2022 19:56:19 GMT
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Post by Admin on Nov 27, 2022 23:30:43 GMT
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Post by Admin on Nov 28, 2022 17:15:43 GMT
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Post by Admin on Jan 12, 2023 3:04:31 GMT
Bumping the thread
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Post by Admin on Jan 17, 2023 22:47:54 GMT
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