Quote from jcl:
What's the difference between pairs and stat arb?
Quote from ssrrkk:
I am debating how to interpret this information once we get more votes. The method with the most votes might be the best to follow as many claim it to be the most profitable for them. On the other hand the contrarian would say avoid those like the plague, and go for the one that one no one is using...
Of course, the best is the method that is completely novel and nobody has ever heard of yet.
Quote from Mike805:
Ok, but stat arb and HFT both require a bit more than an elementary understanding of markets and trading. I would venture a guess that a majority on ET could not implement a decent stat arb. system...