Mowrey is overweight Materials and specifically discusses Gold Miners. He explains that once gold prices pass a certain threshold, miners become "money printing machines" due to fixed costs. Operating Leverage. If a miner's cost is fixed at $1,600/oz and gold moves from $2,000 to $2,400, the profit margin expands disproportionately (e.g., earnings double on a 20% move in the commodity). Current gold prices suggest miners could grow earnings 130-140%. LONG. A sharp reversal in gold prices would immediately crush the earnings growth thesis, as miners are a levered bet on the metal.