The number of trades made in a single day varies depending on the trading style and strategy of the individual trader. Some traders may make only one or two trades per day, while others may make dozens or even hundreds of trades in a single day.

Day traders, for example, are known for making multiple trades throughout the day, taking advantage of short-term price movements to make profits. These traders may make anywhere from 10 to 100 trades in a single day, depending on the market conditions and their trading strategy.

On the other hand, swing traders and position traders typically hold positions for longer periods of time and may only make one or two trades per day, or even less frequently.

It's important to note that the number of trades made in a single day is not necessarily a measure of success. What matters more is the quality of the trades made and the overall profitability of the trading strategy.

In addition, it's important to consider the costs of trading, such as commissions and fees, which can eat into profits if too many trades are made. Traders should also be mindful of the potential risks associated with high-frequency trading and make sure to manage their risk appropriately.

Ultimately, the number of trades made in a single day should be determined by the trader's individual trading strategy, risk tolerance, and overall goals. It's important to find a balance between making enough trades to achieve the desired level of profitability, while also minimizing the risks and costs associated with frequent trading.