Walmart has had a slight decline in eps predictions for quarters 1 and 2 of 2015. However, In quarter 3 they exceeded the eps by $0.06 (6.19% higher than prediction). They are somewhat near there 52 week low. With a constant dividend of $0.49/share I believe now is a great time to buy Walmart. Any thoughts? This is my first post so constructive criticism is appreciated.