When planning for retirement, you need to account for the value of any annuities that you own. Trouble is, there’s not just one value of an annuity—there are two: present value and future ...

For you to predict and improve customer lifetime value successfully, you’ll need to know how to measure customer lifetime value.

Enterprise value, or EV, is the measure of the total value of a company, including equity and debt. Find out how investors calculate and use it.