Today, we are going to look at Caterpillar Inc (CAT) which we last commented on in the June 14th edition of the Daily Stock Report when it just entered the Favored Zone in the SIA S&P 100 Index Report at a price of $245.44. Now the shares are at $274.51 representing a 11.8% increase in just two months time. The shares currently occupy the #5 spot in the S&P 100 Index, up 1 spot in the last week and 49 spots in the last quarter.