Many option traders do not have a good grasp on the Option Greeks. The novice option trader only focuses on the Greek we call Delta. Delta can tell us many things about our option position, but the best traders do not stop there. Good traders focus a lot on volatility in the stock market.
When adjusting the Delta of an option position to manage risk, it's important to understand how to use volatility to adjust a position in their favor, sadly many traders don't. There are different types of adjustments that can be done to not only adjust the Delta on the trade, but also adjust the position's sensitivity to the implied volatility of the underlying asset.
Picture this; say you're in an option spread called a Butterfly, and the stock market trends up to hit your adjustment point. What kind of adjustment should you make?
Well, since we are trading options, it's important to follow the volatility chart along with the price chart.
For example, if the underlying is trending up, that probably means the volatility is going down (but not always the case). So, when making your adjustment, wouldn't it be better if you put on an adjustment that can benefit from a falling volatility? This is called a Negative Vega Adjustment. Unless you want to prepare for a whipsaw move in the market, then you can always do an adjustment that adds positive Vega to your position.
To help make decisions on what type of adjustments you want to make, learn some technical analysis skills. They can be really helpful! Learn to forecast both the price of the underlying and its implied volatility when you are studying the charts.
Remember, it's always a good idea to keep Vega in mind while you are making adjustments to your option trades. If you don't, you can seriously limit the potential of your long-term returns.
In conclusion, there are many ways to neutralize the Delta position of your option spreads. So when comparing your adjustment possibilities, remember to analyze the volatility graph to choose the best Vega adjustment at the same time.