Gold stocks making some headway today. Among those hitting a new 52-week high on the TSX is Aurizon Mines (TSX:ARZ). It tapped above $6 today. ARZ is among a number of gold stocks that were highlighted in January and early February as Stock Trends Picks of the Week. It first hit our buy signals at $4.33 on January 23. It is also a new member of the S&P/TSX Composite Index effective March 23.