If the stock fails to meet the strike price before the expiration date, the option expires and becomes worthless. Investors buy calls when they think the share price of the underlying security will rise or sell a call if they think it will fall. Selling an option is also referred to as ''writing'' an option. Put options give the holder the right to sell an underlying asset at a specified price (the strike price).
List of Mythical Creatures. 1  Basilisk-A legendary lizard who could kill a man with its stare. 2  Bigfoot-A type of Sasquatch native to North American forests. 3  Black Dog-An evil spirit dog that stalks city streets at night.
Scottish Mythological Creatures. Kelpie. Imagine you have spent the day wandering the countryside. You are tired and want a rest. You see a beautiful black horse by the river and think it would be wonderful to ride the rest of the way, so you approach the animal. But be careful, it might be a kelpie!