A credit spread is an choice trading strategy where you purchase an choice, call or put, at 1 strike price and simultaneously sell the exact same kind of option at a diverse strike cost, both with the exact same expiry month. The premium received from the sold choice should be higher than the bought option, thus creating a credit taken at the time of the trade. Over time, the alternative premium will experience time decay, and as lengthy as the share cost does not pass the sold strike cost at expiration, you keep the full credit. There are two ways to trade credit spreads – either a low risk trade or a high probability trade.
The low risk trade is to compose a deal in the dollars (ITM) alternatives or at the cash (ATM) options for credit spreads. Let’s assume the example of a stock currently trading at . You have a bearish outlook for the stock and believe it could fall under until alternative expiry date. So you produce a credit spread with call alternatives, referred to as a Bear Call Spread. You would produce (sell) a ITM call for $ 5.75 and buy an ATM call for .00 for an overall credit of .75. The maximum loss for the spread, is the distinction between strikes, $ 5 (55-50), which makes your max risk .25 (5 – 3.75). This why it is a low risk strategy. You obtain .75 for a maximum loss of only .25, which is a 300% return on risk. Thus we have a high yield for low risk.
So what could go wrong with this trade? The probability of success. The stock fall to under and remain so at option expiry date for a productive trade. You want to be correct in your assessment of the direction of trade.
A high probability technique is to compose a trade utilizing out of the money (OTM) choices. Utilizing the above example of a stock at , and you believe its upward move has exhausted itself and so have a bearish outlook, feeling it will fall and remain below . We are creating a credit spread using distinct strike prices. You may well sell an OTM Call for .10 and acquire an OTM Call for .50 resulting in an overall credit of .60. The maximum loss is still which means your risk in this scenario will be .40 – a lot higher than in the previous example. This creates a higher risk trade – only .60 maximum return for .40 risk, which is only a 13% return on risk.
The distinction however, is the probability of success for the trade. The stock must close below at expiration and since it is now only and you feel the stock is weak and will go lower, the likelihood of keeping all your premium credit is high.
We have seen the distinction between a low risk setup with a low probability of success for somebody unfamiliar with stock analysis – or a higher risk trade but with a high probability of success. These are the two alternatives for the credit spread trader. What you decide on to do depends entirely on your trader personality. You may prefer to receive far more for a trade but also be ready to make adjustments in the form of rolling out your trade to a later expiry month if future stock direction doesn’t go as anticipated.
The above two examples assume a difference between choice strike costs for the underlying stock. You can of course, discover many optionable stocks with only .50 or less between available strike costs. This will offer greater flexibility for how you set up your credit spread. But bear in mind, the 1 important thing you require to know just before you press the submit button, is your risk to reward ratio.