USD/CAD has broken the key resistance at 1.0556. However, another strong resistance lies at 1.0658. Hourly supports are at 1.0512 (05/07/2013 low) and 1.0472 (04/07/2013 low).
In the longer-term, the technical improvements call for a test of the key resistance at 1.0870 (02/11/2009 high, see also the long-term declining trendline from the October 2002 peak). We favour a medium-term bullish bias as long as the support at 1.0137 (14/06/2013 low, see also the rising trendline from 0.9633 (14/09/2012 low) in a daily chart) holds. An initial key support lies at 1.0424 (27/06/2013 low).