Straddle is non-directional. As it is a lower prob play than far otm spreads, the b.e. point will be approached more often. The question is whether to adjust, and if so when and how. I'm adverse to directional adjustment for 2 reasons: one, it ain't that easy to do and two, if you are that good at directional why not just play it with long futures, calls and puts?Quote from Cache Landing:
Quick suggestions.
Forget about the current position and formulate a forecast as if it weren't there. You can't do anything until you know what you're predicting. If you were to tell us what you think will happen then we could indicate some adjustments. For example;
If (like me) you think we still have a higher prob of a drop than a rise (or simply stagnancy), you might consider rolling the spread out but not up. This way you don't increase the risk parameters of your initial position. You've "bought" more time with a currency called "decreased p.o.p."
If you think the rally will continue, roll into a call debit spread and ride the wave. Or if you don't mind the risk, buy the shorts back and look for a better exit on the longs later.
You're naked straddle was a theta/vega play. You can stop the bleeding (eg. buying the OTM strangle) but other than that you have no choice but to ride it out or cut losses. Again it will depend on your forecast.
BTW, when analyzing your naked straddle, consider the idea that what we are in right now are the PERFECT conditions for taking profits on a naked straddle, ie. extremely low vols and very little time till expiry. IOW, what was originally a theta/vega play has now become a directional play. Theta won't help you any more, and vega is much more likely to work against you than for you at this point. Do you want to be in a directional play right now? Just a thought.
So where does this leave you? Plan adjustments when underlying moves to some percentage of value of straddle. Or trend follow with futures, effective neutralizing delta/gamma. Very different set of choices and mindset than nickle strat.
