Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

People invest with the hope of earning a return over time. But what happens when you choose to sell? Cost basis is key to understanding your tax obligations and the true profit of your investments.

The tax calculations required for cryptocurrency investments heighten your return’s complexity, and often lead taxpayers to make mistakes during the filing process. For crypto users who use multiple ...

Cost basis is the purchase cost of a particular security, including commission charges. Importantly, a cost basis can be established over a series of purchases of the same security, not just one trade ...