Philip Davis

Options Trader: Friday Outlook

One very important rule we teach is that, once you are ahead 50% on a caller, you set a very tight stop on him. With more than 2 weeks to expiration, we generally buy back any caller that is down 50% or more (assuming nothing bad happened to the stock's outlook) and then we wait for a recovery and, failing that, look to sell the next lower strike and use that money to roll down our long position.