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Téma
Options
A derivative that gives the right, but not the obligation, to buy (call) or sell (put) an underlying asset at a predetermined price and time.
Basic concepts
Call option
An option giving the right to buy the underlying asset at the strike price until the expiration date. The buyer of the call speculates on growth, the seller (writer) has the obligation to sell the shares if the option is exercised.
Basic concepts
Put option
An option giving the right to sell the underlying asset at the strike price by the expiration date. The buyer of the put protects against a decline, the seller (writer) has the obligation to buy the shares if the option is exercised.
Basic concepts
Premium
The price that the buyer pays for the option and the seller receives for the obligation.
Basic concepts
Strike price
The price at which the buyer of an option has the right to buy (call) or sell (put) the underlying asset.
Basic concepts
Assignment
Assigning the obligation to fulfill an obligation under an option, such as delivering shares (call) or purchasing them (put).
Basic concepts
Margin
Capital that the broker blocks as collateral for opening or holding a position.
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Margin Call
A broker's call to replenish the account capital due to insufficient coverage of open positions.
Basic concepts
Exercise
The exercise of the option right to buy (call) or sell (put) the underlying asset at the strike price.
Basic concepts
Naked Option
Selling an option without holding a corresponding position in the underlying asset, exposing the trader to significant risk.
Basic concepts
Implied volatility
The expected future volatility of the underlying asset, as determined by the market, determines the price of the option.
Basic concepts
Options Trading Glossary and Strategies
Complete Options Glossary: Strategies, Terms, Greek Letters, and Option Selling Techniques. Clear and easy to understand, for both beginners and advanced traders. Learn to trade options effectively.
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