An options calendar spread is a trading strategy that involves simultaneously buying and selling options on the same underlying asset with the same strike price but different expiration dates. This strategy aims to profit from the difference in time decay, or theta, between the near-term and far-term options. Traders typically sell the short-term option and buy the long-term option, capitalizing on the faster decay of the near-term contract.
Structure
The structure of a calendar spread creates a position that benefits from stable prices in the short term, allowing the short option to expire worthless or lose value rapidly. The long option retains more time value, providing potential profit as the short option decays. This strategy is often employed when a trader anticipates a period of low volatility in the near future, followed by potential price movement later on.
Risk
The primary risk in a calendar spread arises from significant price movements in the underlying asset before the near-term option expires. If the price moves sharply, the short option can move deep into the money, leading to substantial losses. Managing this risk involves monitoring the position’s delta and adjusting the strike price or expiration dates as market conditions change.
Meaning ⎊ Order Book-Based Spread Adjustments dynamically price inventory and adverse selection risk, ensuring market maker capital preservation in volatile crypto options markets.
Meaning ⎊ Credit spread strategy in crypto options generates income by selling options while limiting risk exposure through the purchase of options at different strike prices.
