Here is a look at ETFs that currently offer attractive short buying opportunities. The ETFs included in this list are rated as buy candidates for two reasons. First, each of these funds is deemed to be in an uptrend based on the fact that its 50-day moving average is above its 200-day moving average, which are popular indicators for gauging medium-term and long-term trends, respectively. Second, each of these ETFs is also trading below its 20-day moving average, thereby offering a near-term “buy on the dip” opportunity given the longer-term uptrend at hand. Note that this list also features a liquidity screen by excluding ETFs with average trading volumes below the one million shares mark. As always, investors of all experience levels are advised to use stop-loss orders and practice disciplined profit-taking techniques. To get access to all ETFdb.com premium content, sign up for a free 14-day trial to ETFdb.com Pro .