
Beware of ETFs on Steroids - Businessweek
"In August 2009 the Financial Industry Regulatory Authority and the SEC issued a warning to retail investors about the risks associated with leveraged ETFs—including the possibility of large losses and poor tracking of the underlying index over longer periods because the funds are designed to generate their targeted return over a single trading day."
"In August 2009 the Financial Industry Regulatory Authority and the SEC issued a warning to retail investors about the risks associated with leveraged ETFs—including the possibility of large losses and poor tracking of the underlying index over longer periods because the funds are designed to generate their targeted return over a single trading day."