There are days, when the options move in sync with stocks and then there are times when I feel like the stock has moved, but the options have not.
Sure, there is a decay element to this, but I wanted to be in a no-trade zone if the options do not align with the underlying. I wanted to know how you guys handle this? Is there is a way to quantitatively figure out when not to trade (esp in options) - curious about your ideas/examples