General point about P/E and P/(E * G) ratios: - P is at a snapshot in time, but - E is over a period of time (can be short/long, past/predicted-future) - G (

General point about P/E and P/(E * G) ratios: - P is at a snapshot in time, but - E is over a period of time (can be short/long, past/predicted-future) - G (growth) is over a period of time (can be short/long, past/predicted-future) G is usually the predicted value, and -as you'd expect- predictions can vary a lot, making PEG vary wildly. The G used in this article is one determined by some unnamed analysts, but the market thinks the analysts are wrong by a factor of 2.