Copper prices rose to $6.71 per pound on COMEX on October 9, recovering sharply from $6.57 in the previous session and marking a weekly gain of 2.65%.
The industrial metal has climbed 16.59% year-to-date from its January opening level of $5.76 per pound, driven by a convergence of supply constraints, energy transition demand, and shifting macroeconomic expectations.
Actium Soluciones examines the technical and fundamental factors supporting copper’s rally and what lies ahead for the remainder of 2026.
The 2026 high of $6.89 per pound, recorded in July, remains within striking distance.
Copper is currently trading approximately 2.6% below that peak, with the September monthly average settling at $6.66 per pound, the highest monthly average on record for the metal.
The performance places copper among the best-performing industrial commodities this year, outpacing aluminium and zinc by a wide margin.
Supply-Side Pressures Intensify
Global copper mine supply continues to underperform relative to demand growth projections.
Several major mines in Chile and Peru have faced operational disruptions throughout 2026, ranging from labour disputes to water scarcity constraints that have limited processing capacity.
Chile’s state copper commission, Cochilco, has revised its 2026 national output forecast downward by 3.2%, reflecting persistent challenges at ageing deposits.
The result has been a tighter physical market than most analysts anticipated at the start of the year. LME warehouse inventories declined from 262,300 tonnes on July 29 to 255,400 tonnes by month-end, a drawdown that reflects steady physical demand despite elevated prices.
The COMEX-to-LME conversion premium has also widened, indicating that US-specific demand is outpacing global benchmarks.
Smelter capacity additions in Southeast Asia, including the resumption of two Freeport copper smelters in Indonesia, provide some offset on the processing side.
However, the structural gap between mine output growth and consumption forecasts remains the dominant narrative for the metal through 2027.
Lead times for new mining projects average eight to twelve years from discovery to first production, meaning supply responses to current prices will not materialise for the better part of a decade.
Demand Drivers: Electrification and Data Centres
The electrification megatrend continues to underpin copper’s demand outlook. Each electric vehicle requires approximately 83 kg of copper, roughly four times the amount used in a conventional internal combustion engine vehicle.
With global EV sales projected to exceed 20 million units in 2026, the transportation sector alone represents a substantial and growing source of incremental demand.
Renewable energy installations add another layer. A single onshore wind turbine uses between 3 and 5 tonnes of copper for its generator, cabling, and transformer. Solar farms require significant copper wiring for inverters and grid connections.
As countries accelerate their renewable energy targets under Paris Agreement commitments, copper consumption from the power generation sector is forecast to grow at 6% annually through the end of the decade.
Data centre construction has emerged as an unexpected demand catalyst. The AI infrastructure build-out requires massive quantities of copper for power distribution, cooling systems, and cabling.
A single hyperscale data centre can consume over 2,000 tonnes of copper during construction, and the pipeline of planned facilities across North America and Europe has expanded significantly over the past twelve months.
Traditional construction and manufacturing demand, while growing more modestly, remains supportive.
Infrastructure spending programmes in the United States and India continue to absorb copper at elevated rates, providing a floor beneath prices even during periods of broader commodity weakness.
Outlook for Q4 and Beyond
Copper’s fundamental backdrop remains constructive heading into the fourth quarter. The combination of constrained mine supply, accelerating electrification demand, and the AI-driven data centre buildout creates a structural deficit that supports prices above $6.50 in the near term.
The International Copper Study Group has projected a refined copper deficit of approximately 200,000 tonnes for 2026, the third consecutive annual shortfall.
The primary risk lies in Chinese economic activity. Copper consumption in China accounts for approximately 55% of global demand, and any deterioration in property sector activity or manufacturing output could weigh on sentiment.
However, recent stimulus measures from Beijing have stabilised the macro outlook, and October manufacturing PMI data will be closely watched for signs of sustained recovery.
Traders should watch the $6.89 resistance level and Chinese manufacturing PMI data for the next directional signal. A clean break above the 2026 high would confirm the bullish trend extension, while a failure at that level could trigger a period of consolidation before the next advance.