Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...

If your investments made money, you might owe something called the net investment income tax (NIIT) on your profits. Although many investors are not likely to get hit with this bill, it’s important to ...

You may owe net investment income tax if you made more than the NIIT income threshold. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you ...

Your annual income is the total amount of money a person or a business earns during the year. This includes all money generated through all income sources, such as salaries and wages, rental ...

For the successful individual investor, generating returns is only half the battle. The other, often more challenging, half is keeping as much of that return as possible from the taxman. This is where ...