Quote from Maverick74:
Ok, well lets look at this two ways. One is in a trending market and the other a choppy market. In a choppy market you can leg into these spreads nicely without a problem waiting for the market to gyrate back and forth .15 to .30. In a trending market I would basically leg into the call at lets say .80 when the stock is at 50.12 and the put might be .55 by .60. So now the stock crosses the .15 area and the calls go to .80 to .85 and the puts go to .50 by .55. I would buy the puts at .55 very easily. Now if the stock goes back down through the .15 and the puts go back to .55 bid that's fine, I still picked the calls off for a nickel and I know that I can buy the puts anytime as long as the stock holds the 50 dollar to 5.15 level assuming of course the puts have a 30 delta as well. I'm also using a straddle for this example. So I can hold out and wait for the stock to tick through .15 and grab the puts at .55.
If the stock starts to get weak and starts getting near that figure. I'll probably just go ahead and grab them at .60. Then if the stock breaks through that figure depending on the situation I might pick off some calls at .75 only to see them go .80 bid as the stock goes back up through the figure again. See, I can do this all day. The stock could be all over the place or it could be trending up or down 3 pts and I can just keep buying and legging into the calls and the puts all day long building a nice position.
What do I do when they go against me? It doesn't happen. You have to be very disciplined. Don't get cute. You know what your range is to play with, in this example it's .15 so when the stock looks like it's going to move into a new range, then you have to grab the options before they tick. This is a very good and conservative way to leg into these option at great prices. You are not trying to sell calls on 2 pt rallies then wait for the stock to come in a full pt to buy other calls and so forth. That is not legging in, that is speculating. And if your good at that you are much better off just trading the underlying. Makes sense right?