Gloomy tales <a href=" http://www.smbmobileleads.com/avanafil-cas-number/ ">avanafil research chemical</a> According to Deutsche Bank data, correlations within the Russell 1000 index of stocks dropped to 30 percent over the summer from nearly 60 percent a year ago. Or consider what Bespoke Investment Group calls “all or nothing days” on the S&P 500, a day in which at least 80 percent of the index is up or down. In the 1990s, a whole year could pass without an all or nothing day, but during the crisis the number spiked to 70 in 2011, which is more than 25 percent of all trading days in the year. So far this year, we are on track for 25 or fewer.
