History, asked by shubh782, 3 months ago

who invented the first stock ticker​

Answers

Answered by titylukose3
0

Explanation:

Edward A calahan

hope it helps u

Answered by Chandranshjaiswal123
1

Answer:

EDWARD A. calahan

Explanation:

The ticker was the brainchild of Edward Calahan, who configured a telegraph machine to print stock quotes on streams of paper tape (the same paper tape later used in ticker-tape parades).

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