Friday, April 24: MNQ is up 1.95%, MYM is up 1.35%, so the spread trading makes 2x(1.95%-1.35%)=1.2%. Nice and safe profit. So this week's profit is 3%-0.1%+1.2%=4.1%. There is no position for next Monday. Holding cash again. Market is likely to drop in next two days.
This is going to blow up in your face when the two diverge in opposite directions, which has happened a few times in the past few earnings seasons. Use caution.
Trying to understand why 3 legs? Short is made up of DJ and Russell What would be the reason for not doing just MNQ/MYM Also with such a spread do you get cross margin relief?
Any cross will get margin offset. The leverage is only 2x on one side, so the margin is always not an issue.