Quote from jonnysharp:
OIH is dramatically oversold at the moment, popping up on my radar everywhere as a buy, probably due to the gulf oil spill, fading these types of situations usually pays off in the long run.
My favourite right now, currently 2.95 standard deviations and 13.71% below its mean, huge divergence;
Long OIH @ 89.48
Short XOP @ 39.43
