Skylar Clarine is a fact-checker and expert in personal finance with a range of experience including veterinary technology and film studies. Calculate stock gains/losses by subtracting the cost basis ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...

The simple interest formula is Interest = P * R * T. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our ...