Kevin O'Leary has never been shy about his feelings on gold. The "Shark Tank" investor has called it a permanent portfolio hedge, not a trade, and says he's kept roughly 5% of his money in gold for decades. In an interview with Wires magazine published last October, O'Leary made the 5% point in more colorful terms when he said "I have a 5% weight in gold and whoa, has that ever worked. Ichihuahua Caramba, I'm so happy with my gold." He went on to explain that he owns it in two ways; via a gold ETF — he ment ...