An Excel spreadsheet is a digital sheet of paper—you can create your calculations wherever you want without wiping any ...

But how much can you earn on the money you’re stashing away? A savings calculator is a great tool to help you see exactly how much your dollar will earn at different interest rates. That can ...

Many stock research tools list recent dividend yields for you, but you can also calculate dividend yield yourself. If a stock’s dividend yield isn’t listed as a percentage or you’d like to ...

But how much interest can you earn? While the answer varies depending on your financial institution and a few other factors, knowing how to calculate interest on a savings account can help you ...

Leveraged and inverse ETFS are now a large part of daily dollar volume in trading. Todd Rosenbluth, VettaFi head of research, and Douglas Yones, Direxion CEO, join CNBC's Bob Pisani to discuss the ...

Indian teenager Aaryan Shulka performs calculations in his head quicker than most people can use a calculator. At a recent event hosted by Guinness World Records, 14-year-old Shulka shattered six ...

See how your savings and investment account balances can grow with the magic of compound interest. Many, or all, of the products featured on this page are from our advertising partners who ...

The formula to calculate the monthly principal due on an amortized loan is as follows: The total monthly payment is typically specified when you take out a loan. However, you may need to calculate ...

These so-called inverse ETFs could boost your portfolio even when the broader stock market drops. They could also leave you deep in the red. Here's a look at how inverse ETFs work, along with some ...