ETF Fees: How Low Can They Go?
August 26, 2010 at 16:00 PM EDT
Exchange traded funds (ETFs) are known for their low costs, and those costs are rapidly getting lower as brokerages waive fees for in-house trading and popular ETFs cut their expense ratios. But how low is too low? ETF trading fees are constantly plummeting, but many wonder if this is a good thing....