Last week’s top-gaining stocks on the TSX were Paramount Resources, Crew Energy, Frontera Energy, Obsidian Energy and Journey Energy. The S&P/TSX Composite Index (INDEXTSI:OSPTX) opened lower last Friday (June 25), trading at 20,215.12. It closed the day slightly higher at 20,224.56. Despite falling on the last day of the trading week, the index was able to achieve a weekly gain. On Friday, the gold price rose as the US dollar retreated, and was on track for a weekly increase for the first time in four weeks. Silver was also up, trading above US$26 per ounce.