Introduction
A spread trade is a trading technique used to capitalize on an anticipated short-term change in the price movement between two related assets, securities or futures contracts. A spread trade requires that the trader take a long position in one security and simultaneously take a short position in another. By simultaneously entering into both positions with different levels of risk and reward, the trader is able to capitalize on the price difference between the two investments and potentially generate a profit. Additionally, spread trades can also be structured to mitigate the amount of risk taken on by the trader. Spread trades may be leveraged or non-leveraged and typically involve futures, stocks, options or currencies.
Types of Spreads
There are two types of spreads: intermarket spreads and intramarket spreads.
Intermarket spreads involve taking an equal and opposite position in two unrelated markets such as crude oil and frozen pork bellies. Since the two markets trade independently, the trader is looking to capitalize on the relative movements of the two markets in order to generate a profit.
Intramarket spreads, also known as intra-commodity spreads, involve taking a long and short position in the same market. Intra-commodity spreads are used to capitalize on the relative movement of two different contracts that trade on the same underlying market. For example, a trader may take a long position in an August corn contract, and take a simultaneous short position in a December corn contract. The amount of profit or loss taken depends on the spread between the two contracts at the expiration date.
Strategies
The most common spread trade strategies are calendar spreads, butterfly spreads, and ratio spreads.
Calendar spreads involve taking either a long or short position in two different contracts with the same underlying security, but with different expiration dates. This type of spread is defined by its time relationship, with the investor either being long the front-month and short the back month or vice versa. Calendar spreads often use the same expiration month for both legs of the trade, which allows the trader to take advantage of time-decay in the contracts.
Butterfly spreads, also known as a triple option spread, involve taking opposing positions in three contracts at different strike prices. A butterfly spread consists of a combination of a long and short option with long and short options of the same type at two different strike prices. This type of spread attempts to capitalize on small price movements in the underlying asset and is typically used when the trader expects very little price movement.
Ratio spreads involve taking simultaneous long and short positions in different contracts with multiple strike prices. A ratio spread profits from a change in the price of the underlying security and generally involves taking unequal long and short positions. This type of spread is used when the trader anticipates a large but limited price movement in the underlying security.
Risk Considerations
Spread trades are generally considered to be lower risk trades, as the risk of incurring a loss is limited to the initial margin requirement for both contracts. Additionally, spread trades can be used to mitigate the downside risk of a volatile market by profiting from a decline in one asset while having a simultaneous short position in another.
However, spread trades also come with their own risks. If the price of the underlying security does move in an unexpected direction, the trader may incur a greater loss than expected. Furthermore, the trader may not receive the full benefit of a potential gain if the spread between the two contracts narrows before it reaches the target price.
Conclusion
Spread trading is considered to be a lower risk type of trading. A spread trade involves taking both a long and a short position in different securities, futures or options in order to capitalize on the price difference between the two. There are various spread trade strategies available, such as calendar spreads, butterfly spreads, and ratio spreads. Spread trades can provide the trader with the potential to earn profits, however, it is important to understand the risks associated with spread trading, as it is possible to incur losses.