One thing I've noticed is that many people in crypto talk about ROI, but few truly understand what ROI means in depth. It's one of those terms you see everywhere but that deserves a clear explanation.

Basically, the ROI or Retorno de la Inversión is your tool to know whether you actually made money or not. It's not complicated: it shows you what percentage of profit (or loss) you obtained by comparing what you invested with what you gained. Understanding the meaning of ROI is essential if you want to make smart decisions in crypto.

The formula is simple: (Final Value - Costo Inicial) / Costo Inicial × 100 = ROI%. The final value is what your investment is worth now or when you sold it. The initial cost is what you originally paid.

Let’s say you bought BTC when it was lower. Right now, BTC is around $67.64K. If you bought at that price, you already know your entry point. Suppose you bought at $60K. Then: (67.64K - 60K) / 60K × 100 = approximately 12.7% de Retorno de la Inversión. That means your investment grew by 12.7%.

That’s why ROI is so important. First, it tells you if your strategy is really working or if you’re just fooling yourself. Second, it helps you understand how much risk you actually took for that gain. In crypto, everything is more volatile, so knowing your ROI gives you clarity. And third, if you track the ROI of different investments, you can optimize your future decisions.

Many newcomers to the market don’t pay attention to ROI because they get carried away by emotions or what they see on social media. But if you learn to calculate and monitor your ROI regularly, it’s the difference between investing blindly and investing with data. It’s truly one of those metrics that should be in your arsenal if you’re serious about crypto.