(New York)

The ETF industry has been undermining the mutual fund business for years, but it is now set to undergo a transformation itself. In particular, as many as half of the 2,000+ ETFs currently listed are likely to close in the next few years as they die off from a lack of assets. Most ETFs need to reach somewhere between $50m and $100m to break even, but currently more than half of the 2,100 or so ETFs have less than $100m. The problem is that the market has become so inundated with new concepts—and so top heavy from broad index funds—that attracting assets is very difficult. Accordingly, many ETFs, including from large providers, are likely to close over the next couple years.

FINSUM: Big names have already started shuttering funds that were underperforming in terms of assets. Expect more of the same.