Stock market events refer to significant occurrences that impact the buying and selling of stocks. These events can include earnings reports, economic data releases, and geopolitical developments. For example, when a company like Apple announces its quarterly earnings, it can lead to fluctuations in its stock price based on whether the results meet or exceed investor expectations. Another type of stock market event is a market crash, which is a sudden and severe drop in stock prices. Such events can be triggered by various factors, including economic downturns or unexpected news. Investors often react quickly to these events, leading to increased volatility in the market.