Strategies for Trading During Options Expiration Week

The speaker discussing some options trading strategies during options expiration week.  He talks about credit spreads which can be used to profit in a trending market.  He illustrates an example using GS, or Goldman Sachs, where he sells out of the money calls and purchases even further out of the money calls.  The idea is that the stock will not move higher and that the trader will net the profit from the credit spread.