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.
A list of the different types of mermaids that exist in cultures around the world, includes artwork and information for each. Creatures by Type: Mermaids Overview - Beings with the upper body of a human and the lower body of a fish. Caesg - A being with an upper body that resembles a human while the lower body resembles a trout. Encantado - A dolphin-like being with the ability to shape shift into human form. Margygr - A monster with the head and torso of a woman and the tail of a fish.