Definition
The Rule of 72 is a quick, useful formula that is popularly used to estimate the number of years required to double the invested money at a given annual rate of return. Alternatively, it can compute the annual rate of compounded return from an investment, given how many years it will take to double the investment. While calculators and spreadsheet programs like Microsoft Excel have functions to ac
In Panel Profits
In the Panel Profits market platform, The Rule of 72: Definition, Usefulness, and How to Use It applies standard portfolio management principles to comic assets and physical collections.
Common mistakes
Do not infer unobserved prices.