| Webster's Online Dictionary |
| Expressions | Domain | Definition | |
| Historical Volatility | Business | A statistical measure of the volatility of a futures contract, security, or other instrument over a specified number of past trading days. (references) | |
| Historical volatility | Finance | The speed and magnitude of price changes measured over a certain period of time. Source: European Union. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||
