Spot gold broke through $4,730 per ounce, and U.S. gold mining stocks rose across the board in pre-market trading. Harmony Gold rose 5.8%, Goldfields rose 5%, Barrick Mining rose 3.9%, Newmont rose 3.4%, AngloGold Ashanti rose 2.6%, West Banes Stillwater rose 3.3%, and SPDR Gold ETF rose 3.2%.