Hi friend, is very complicate explain about stock market. But I'll think how to do this slowly because it depends a lot on the market and there is no specific rule. But if you are already in the crypto market you can do an exercise to understand the trade. Go to the binance chart for example and see the top 100 coins and start jotting down and analyzing the ones you are most likely to invest. Start evaluating throughout the day and you'll see that there are many trades opportunities to earn 1, 2 3% or more in 1 day.