Gold and silver ETFs differ not just in metal, but in volatility, cost, and scale. These are key factors shaping portfolio risk and liquidity.

Gold prices hit record highs last week as sovereign debt fears sent investors scurrying into 'safe havens'. If you fancy a high-octane play on gold, you might consider the fledgling gold fund Junior ...

Sprott Active Gold & Silver Miners ETF has outperformed the S&P 500. Click for the best strategies for holding the GBUG fund and whether it is right for you.