NEW YORK ( TheStreet) -- Welcome to Don Dion's "ETF Winners and Losers." Be sure to stop by throughout the week to find out which ETFs are gaining or losing.
Momentum appears to be slowing so far in 2017.
The exchange-traded funds for community and regional banks have surged since the election. The construction industry ETF suggests a stalling housing market.
Here are key technical levels for reducing holdings and booking profits.