Which term describes the ratio of profit to capital or the rate of return from invested capital?

The term that describes the ratio of profit to capital or the rate of return from invested capital is Return on Investment (ROI). ROI is a key performance metric that assesses the efficiency of an investment, calculating how much profit is generated for each dollar invested. It is expressed as a percentage, allowing investors to easily compare the profitability of various investments or projects.

ROI provides valuable insight into how well a company utilizes its capital to generate profits. A higher ROI indicates a more efficient use of capital, while a lower ROI may suggest that the investments are not generating sufficient returns. This measure is essential for making informed investment decisions, as it highlights the effectiveness of different strategies.

The other terms mentioned serve different purposes: Return on Equity specifically measures profitability relative to shareholders' equity and does not directly indicate overall capital efficiency. Profit Margin focuses on the percentage of revenue that exceeds the costs of goods sold, offering insight into operational efficiency rather than return on invested capital. Capital Gains refer to the increase in the value of an investment, but they do not measure the ratio of profit to capital in the same way that ROI does.