In the world of binary options trading there is nothing more important than the issue of finding the correct and the perfect balance between the analysis and the expiration date of your option. (7binaryoptions.com)
These long - term options provide the holder the right to purchase, in the case of a call, or sell in the case of a put, a specified number of stock shares (or an equity index) at a pre-determined price up to the expiration date of the option, which can be three years in the future. (marketswiki.com)
An option to buy a commodity, security or futures contract at a specified price anytime between now and the expiration date of the option contract. (altavest.com)