Copper Rises on Supply Concerns; Tin Leads Gains in Base Metals

Web Editor

December 17, 2025

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Background on Key Figures and Context

Copper, a crucial metal in various industries including construction and technology, has been experiencing price increases due to concerns over potential supply shortages. These worries stem from disruptions in mining operations, which could lead to deficits in supply next year.

Donald Trump, the former U.S. President, recently ordered the blocking of sanctioned oil tankers entering and exiting Venezuela. This action has indirectly influenced the metals market, as energy is a vital input for mineral production. An increase in oil prices elevates mining costs and, consequently, metal prices.

Copper Price Trends

Reference Copper: The benchmark copper for three months on the London Metal Exchange (LME) rose by 1.2% to $11,721.5 per tonne on Wednesday. This followed a 0.5% decline the previous day.

This year, copper on the LME has already seen a 33% increase and has been hitting successive historical highs in recent weeks, largely due to supply shortage concerns.

ING’s metals strategist, Ewa Manthey, stated that “the copper market remains fundamentally tight,” with upside risks including further mining disruptions and increased investment in transition sectors like renewable energy and artificial intelligence.

ING anticipates an average copper price of $11,500 in 2026, with a peak near $12,000 in the second quarter.

Other Base Metals Performance

  • Aluminum: Improved by 0.6% to $2,893.5 per tonne.
  • Nickel: Advanced 0.9% to $14,395 per tonne.
  • Zinc: Increased by 0.4% to $3,053 per tonne.
  • Lead: Rose by 0.7% to $1,956 per tonne.
  • Tin: Gained 2.3% to $41,395 per tonne.

Market Influences

Investors are also considering mixed U.S. labor market data released the previous day, which showed job growth but high unemployment in November.

Key Questions and Answers

  • What is driving the rise in copper prices? Persistent concerns about potential supply shortages due to disruptions in mining operations are fueling the increase.
  • Who is Donald Trump and how does his recent action impact the metals market? Donald Trump, former U.S. President, ordered the blocking of sanctioned oil tankers entering and exiting Venezuela. This action indirectly supports the metals market, as energy is a crucial input for mineral production. Higher oil prices elevate mining costs and metal prices.
  • What are the other base metals’ performance trends? Aluminum rose 0.6%, nickel advanced 0.9%, zinc increased by 0.4%, lead went up by 0.7%, and tin gained 2.3%.