Copper futures (HG=F) opened December 2025 at $5.21 and closed at $5.63 per pound, having gained 8.06% over the month. Trading ranged from a low of $5.15 to a high of $5.79.
December flows frequently blend holiday staffing with window dressing across commodity sleeves. Use the table for session-by-session closes and the summary tiles for month-to-month open, high, low, and last versus first-day direction.
