A ticker, also known as a stock ticker or ticker symbol, is a unique series of letters, numbers, or characters used to identify publicly traded shares of a particular stock on a particular stock market. Ticker symbols are arrangements of symbols or characters representing specific assets or securities listed on a stock exchange or traded publicly. The term "ticker" comes from the symbols that were printed on the ticker tape of a ticker tape machine.
A stock ticker is a report of the price of certain securities, updated continuously throughout the trading session by the various stock market exchanges. A "tick" is any change in the price of the security, whether that movement is up or down. A stock ticker automatically displays these ticks, along with other relevant information, like trading volume, that investors and traders use to stay informed about current market conditions and the interest in that particular security.
In summary, a ticker is a unique series of letters, numbers, or characters used to identify publicly traded shares of a particular stock on a particular stock market. A stock ticker is a report of the price of certain securities, updated continuously throughout the trading session by the various stock market exchanges.
