Recently, when reviewing investment portfolio performance, I found that many people still have a superficial understanding of the return on investment (ROI). In fact, this indicator is much more important than most imagine.

Simply put, ROI is used to measure how much money your invested funds can earn. Comparing investment gains or losses with costs allows you to quantify investment efficiency. It sounds simple, but this number determines countless investment decisions.

Looking at real-world cases makes this clear. In 2022, Apple and Amazon reported investment returns of about 26% and 12%, respectively. A PwC report also shows that the average in cloud computing and AI within the tech industry ranges between 15-20%. These figures reflect the strategic vision of these companies regarding investments in emerging technologies.

I notice that investors mainly revolve their decision-making around ROI. Venture capitalists evaluate startups with it, stock investors use it to screen targets, and companies use it to decide how to allocate resources. This indicator has evolved from a basic financial concept in the early 20th century into a core decision-making tool across various industries. It became a standard for corporate performance evaluation in the 1950s-60s and has now penetrated fields like technology, healthcare, and education.

What’s most interesting is the impact of technology on ROI calculation. Big data analysis and machine learning enable us to predict investment outcomes more accurately. Predictive analytics can foresee the potential ROI of new markets or products in advance, which greatly aids strategic investment decisions. Tech companies also frequently use ROI to demonstrate to shareholders the reasonableness of investments in IT and software development.

Looking ahead, as market competition intensifies and investment opportunities become more complex, the importance of ROI will only increase. A new trend is the emergence of ROI metrics driven by ESG investing, which considers not only financial returns but also environmental and social impacts. The integration of AI and blockchain technology will further enhance the transparency and accuracy of ROI calculations.

In practical applications, cryptocurrency exchanges like Gate use ROI to help users evaluate the performance of their digital asset investments, allowing everyone to clearly see the profitability of their crypto portfolios. As the market evolves, ROI will continue to be a key tool for assessing investment effectiveness in both traditional and innovative asset domains.