Say, you have been investing in mutual funds through the systematic investment plan (SIP) route. Now, you want to check what returns you have made. Microsoft (MS) Excel can help you do this with ...

The internal rate of return, or IRR, is the interest rate that provides a net present value, or NPV, of future cash flows equal to the initial investment amount. Flip that definition around, and the ...

Forbes contributors publish independent expert analyses and insights. Bernie Kent, J.D., CPA, PFS covers taxes and investments. This article is more than 3 years old. Time weighted rate of return and ...