Debit Spreads

By Lawrence G. McMillan

This article was originally published in The Option Strategist Newsletter Volume 4, No. 20 on October 26, 1995. 

Any spread that creates a debit in one's account, when it is established, is technically a debit spread. However, when the term "debit spread" is used, it generally connotes either a bull spread with calls or a bear spread with puts. These are types of vertical spreads, since all the options have the same expiration date but have different striking prices (credit spreads are vertical spreads also).

By Lawrence G. McMillan

This article was originally published in The Option Strategist Newsletter Volume 12, No. 7 on April 10, 2003. 

A subscriber recently asked the question, “If the market is breaking down and options are expensive, would a call credit spread be the best low risk spreading strategy to use?” It’s a good question, and the answer gets into a dichotomy of sorts – in that a credit spread might not be the best strategy even when options are expensive.

It is sort of a “knee-jerk” assumption that a credit spread will do better than a debit spread if volatility collapses. In reality, that’s not true. If they both employ the same strikes, they will perform the same (otherwise, risk-free arbitrage would be available).

By Lawrence G. McMillan

This article was originally published in The Option Strategist Newsletter Volume 4, No. 20 on October 26, 1995.

Any spread that creates a debit in one's account, when it is established, is technically a debit spread. However, when the term "debit spread" is used, it generally connotes either a bull spread with calls or a bear spread with puts. These are types of vertical spreads, since all the options have the same expiration date but have different striking prices (credit spreads are vertical spreads also).