Since early March, the Market Vectors Russia ETF (RSX) has been one of the weakest ETFs in the market. RSX has been in a clear downtrend for the past 2.5 months, as it has set a sequence of lower highs and lower lows. Last week, on a burst of volume, this ETF lost support near $29.30. A rally back into resistance of this key mark could provide a shorting opportunity in RSX.
