The methodology behing this setup can be found here http://www.tonyoz.com/bottom.htm Is the first up day following three (or more) consecutive down day a good reson to buy a stock? Sometime! In the following posts you will see different Bottom-Fisher setups, and I will tell you why I like or dislike some of them. The first one is ESRX. I like this setup because the stock rallies after three BIG down days and after penetrating the lower Bollinger Band. Unfortunately, I can't put all these setups in one post, so it will take me a while (and many posts to complete this).