January ETF Data: Industry Springs A Leak

Usually the monthly release of ETF trading data from the National Stock Exchange provides a good opportunity for those covering the industry to feed the hype machine just a little more. Big asset growth and cash inflows have become as certain as death and taxes, with each month adding momentum to the runaway freight train [...] Related Stories: December ETF Data: Out With A Bang September ETF Data: Summer Rally Continues June ETF Data: Big Bumps For PowerShares, PIMCO, and ProShares