Quote from Retief:
How is that nonsense? If a security is trending upward, higher prices are more likely to be followed by higher prices. And even if he did say something nonsensical, it doesn't negate everything else he posted that wasn't nonsense.
No they are not, look at the studies, S&P500 futures are negatively correlated on a daily basis. Stocks are mean reverting and thats not an opinion, its what the numbers says