In the world of options trading a credit spread is a strategy in which the trader buys and sells options on the same stock (both calls or both puts) with the same expiration date but at different strike prices. The strike prices chosen are such that the premium received for selling a call or a put is greater than the premium paid for buying the other call or put. Thus the trade begins with a credit. Common credit spreads are the bull put spread and bear call spread.Video Shows Why Diversifying Isn’t as Important as You ThoughtCredit Spread for a Rising Stock PriceIf a trader expects a moderate price increase for a stock, an appropriate credit spread is the bull put spread. This approach uses put options, one