Why does bell ring stock exchange?

The bell ringing at a stock exchange, typically done at the start or close of trading, serves as a ceremonial signal marking the beginning or end of the trading day. It symbolizes the opening and closing of the market, bringing attention to the financial activities taking place. Often, special guests or representatives of companies participate in this tradition to celebrate milestones or significant events. This practice fosters a sense of community and engagement within the financial markets.