Trading operations consist of buying and selling financial assets with the aim of making profits. They can take place in markets such as stocks, cryptocurrencies, currencies, or futures. Each operation involves analysis, whether technical, fundamental, or both. Traders plan entries, exits, and manage risk with tools like stop loss. There are different styles: scalping, day trading, swing trading, among others. The key is not only to predict the market but to manage emotions and discipline. Trading without a strategy leads to losses. Each operation is a calculated decision, and in the world of trading, preparation is as valuable as capital.