Let's break down the pieces of the ROI formula. Net investment gain refers to the net return you get with an investment, after considering costs already put in. The cost of investment is the total ...

Holding period return means the total return gained or lost during a given time period. You can measure holding period return over very short time periods, such as days, or much longer periods ...

IRR can be useful, however, when comparing projects of equal risk, rather than as a fixed return projection. The general formula ... this investment strategy to investing a lump-sum amount ...

Return on Investment (ROI) Definition: A profitability measure that evaluates the performance of a business by dividing net profit by net worth Return on investment, or ROI, is the most common ...