Trading during the day, often known as day trading day trading, is an intriguing way to trade. Day trading involves trading financial instruments within the same day.

The magnetism of day trading lies in the potential to earn money rapidly. Even so, it's vital to comprehend that this form of trading includes its own risks.

Sound day trading requires a robust understanding of the markets. It's vital to follow market news, fully knowing how various events may impact the price of shares you’re considering.

Also, successful day traders embrace the mitigation of risk. This involves setting stop loss orders to limit potential losses and only investing funds that you can afford to lose.

A key aspect of day trading is the capacity to make rapid decisions. The markets can shift quickly, and being able to make informed decisions on the fly can result in successful trades.

One of the most helpful day trading techniques is called ‘scalping’. This involves placing multiple trades rapidly, hoping to reap benefits from small price movements.

In addition, ‘momentum trading’ is another frequently used technique. This method involves acquiring stocks that are showing strong upward trends and selling them before the trend reverses.

Day trading is not for everyone. It requires a high degree of investment knowledge, fast decision-making skills, and a strong risk appetite. However, with the correct knowledge, technique, and control, you can earn substantial profits through day trading.

In conclusion, day trading, or ‘trading the day’, is a high-energy trading method. It requires in-depth market knowledge, fast-thinking skills, and the ability to deal with risk effectively. With the appropriate approach and continual learning, you have a shot to make profitable trades and increase your investment portfolio.