“Some economists, when thinking about long memory, are concerned that it undercuts the Efficient Market Hypothesis that prices fully reflect all relevant information; that the random walk is the best metaphor to describe such markets; and that you cannot beat such an unpredictable market. Well, the Efficient Market Hypothesis is no more than that, a hypothesis. Many a grand theory has died under the onslaught of real data.” Benoît B. Mandelbrot
30 September 2011
SP 500 and NDX Futures Daily Charts - Down to the Bottom of the River
Not a strong close for the month to say the least.
Traders were not interested in hold long positions over the weekend.