Why is there a shortage of copper on the ground when there appears to be a surplus on paper?

The copper market is currently navigating a confusing yet instructive phase, characterized by two conflicting narratives. Understanding the divergence between official projections and the realities on the ground is key to gauging the future direction of copper.

Reports on paper point to an abundance, while the physical market suggests that copper is hard to come by. Which one is closer to reality?

What do global reports say?

According to an October report from an international copper research group, global refined copper production is expected to grow by only 0.4% in 2026, while consumption is projected to rise by 1.5%. This points to a supply surplus of approximately 104,000 tons for 2026.

The outlook for 2027 is even more intriguing: with production expected to increase by 3.4% and consumption projected to grow by 2.5%, the surplus is forecast to reach 368,000 tons. While these official figures might suggest an impending glut of copper, the reality is quite different.

Why does the physical market tell a different story?

There is an "invisible" shortage and a regional divergence. Despite the surplus on paper, the actual location of the copper is of critical importance. A record volume of approximately 718,000 tons of copper is currently stockpiled on an exchange in the United States—accounting for roughly 69% of the total visible inventories across the three major global exchanges.

This massive stockpile has been accumulated by traders looking to preemptively avoid potential import tariffs. Consequently, copper has become increasingly difficult to source in the rest of the world—most notably in Asia, a primary hub for consumption. Total inventories in London and Shanghai are currently 11% below their 2015–2024 average.

The Yangshan copper premium—the most tangible indicator of physical scarcity in China—reflects the high demand for imported copper; it is currently at record levels, exceeding $200 per ton.

What is happening on the mining front?

The primary factor supporting copper prices is the chronic issues affecting mining supply. In Chile, the world’s largest producer, output is under significant pressure due to adverse weather conditions, declining ore grades, and operational disruptions. For instance, production at the world’s largest copper mine fell by 23% year-on-year in the third quarter, as the ore feed grade dropped from 0.94% to 0.81%.

Meanwhile, a major mine in Indonesia is operating at only half its capacity, and another large-scale project in Africa is also facing challenges. Based on these supply constraints, some major investment banks are projecting a supply deficit of up to 379,000 tons by 2027—meaning that, contrary to official forecasts of a surplus, the market anticipates a shortfall.

How does future demand change the picture?

The long-term outlook suggests that the strain on the supply side will only intensify. Copper demand driven by artificial intelligence and data centers is set to grow exponentially in the coming years. According to one study, demand from this sector alone could increase by approximately 4 million tons by 2040.

In other words, the copper that appears to be in surplus today may prove insufficient for tomorrow’s energy transition and AI infrastructure.

You are faced with two different perspectives. Official forecasts point to a global supply surplus for 2026 and 2027. In reality, however, the market is signaling a severe supply crunch and an impending deficit, driven by rising mining costs, geopolitical stockpiling, and the explosive demand fueled by artificial intelligence.

The core issue is that a global surplus figure means little if you cannot access that copper when and where you actually need it. Inventory imbalances in the physical market, combined with a structural contraction in mining supply, are establishing a much stronger and more enduring floor for copper prices—one that goes well beyond what official forecasts suggest.

Key factors to monitor include whether the inventory buildup in the Americas is being drawn down, how long production challenges in Chile and Indonesia will persist, and the extent to which premiums in Asia remain elevated.

This content is for informational purposes only and does not constitute investment advice.

$XCU

‌#GateSquareTradingChallenge #WCTCS9 #ShareWeekly
#Metals #MARKET