DEFINITION of 'Security'. A security is a financial instrument that represents an ownership position in a publicly-traded corporation (stock), a creditor relationship with governmental body or a corporation (bond), or rights to ownership as represented by an option.
To add the Unit Converter to your iPhone or iPad home screen. Open the Unit Converter in Safari, click the Share button and select Add to Home Screen. To add the Unit Converter to your Android phone or tablet. Open the Unit Converter in the Android Chrome browser. Select the menu button and click Add to homescreen.
Use this power converter to convert instantly between horsepower, kilowatts, megawatts, volt amperes, watts and other metric and imperial power units.