Its funny you say this actually because once again, I see it completely opposite. I used to trade the NQ but then realized that the all the spikes were playing on my nerves. When I got into doing some stats analysis, given that there were so many levels, it seemed to make it more difficult. 10 ticks or 12 ticks is barely a difference for NQ, means nothing, and price can easily spike through 4-10 NQ ticks no problem. The ES will generally not spike more than about 4 ticks I would say unless its a move. But if I do stats analysis, a 6 tick stop vs. a 10 tick stop really does make a difference, so it seems easier to arrive at statistically significant numbers. But with NQ, 3 points, 4 points.. 5 points, its all the same thing almost.The fewer ticks per given rally/sell-off as compared to, say, YM, makes it difficult to drill down and find edge.
Now granted, I do think the NQ moves more than the ES for the most part. If ES moves 20 points, the same dollar value would be 50 for NQ, but the NQ can easily move way more than this. Of course it tracks different stocks, but still, there is more money there, but that of course cuts both ways for being down more as well as up more.

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