AI Demand and Tariffs Push Copper to Record Highs

Copper prices surged to a new all-time high as artificial intelligence infrastructure spending collided with global trade uncertainty.

Copper prices retreated from a fresh high of $14,875 per tonne on the London Metal Exchange. The drop followed reports that the US has not yet decided on refined copper tariffs.

China exported a record 162 million ounces of silver last year while importing almost none. This anomaly persists because domestic prices sit $8.72 above Western benchmarks, a gap maintained by a one-way tax structure rather than pure demand.

Copper prices dropped 5.3% to $6.52 per pound after reports indicated the US administration has paused its refined copper tariff plan. Mining equities suffered a sharp sell-off, reversing gains from a record-breaking month.

Shanghai’s silver premium over London persists not due to local demand but because a 13% import tax makes bringing foreign bullion into China unprofitable. This fiscal barrier simultaneously encourages the export of domestic refined silver, resulting in record outflows and a stagnant local supply that keeps the premium artificially high.

Copper futures and related mining stocks have suffered a sharp sell-off after reports emerged that the White House is hesitating on refined copper tariffs due to affordability concerns. This development is unwinding the previous risk premium and widening the divergence between US and international prices, despite ongoing debates about fundamental supply tightness.

The spread between US and London copper prices reversed sharply after reports that Washington would not impose import duties.

Copper futures hit a record $6.89 per pound on Wednesday before pulling back about 5% on Thursday, driven by a 40% year-over-year surge. The rally is fueled by AI infrastructure demand and a 1.1% drop in global mine production, alongside speculative trading as market participants stockpile inventory ahead of potential new US tariffs on refined copper.

Copper prices have reached a fresh nominal record, driven by AI infrastructure demand and supply disruptions that are raising costs for global electrification projects.

LME copper prices reached a peak of USD 14,737 per tonne in September 2026. Treatment charges have collapsed to negative USD 1,300.

Copper prices fell 2.15% to $14,496.3 per tonne on September 10. This decline follows record highs and a sharp drop in Chinese physical demand.

The White House has suspended its ruling on refined copper tariffs to assess manufacturing costs, a move that has caused COMEX copper futures to fall over 4% and mining stocks to drop sharply. Despite the immediate price pullback, analysts indicate that structural supply issues and long-term demand growth continue to provide a firm floor for copper prices.

Dow Jones futures rose 0.20% as President Trump promised a $5,000 dividend following midterm elections. The S&P 500 index gained 0.12%, while Nasdaq 100 futures fell 0.11%. Markets await August PPI data.

London Metal Exchange benchmarks reached an all-time high of 14,737 USD per tonne in September 2026. The price increase represents a 50 percent rise over the previous twelve months. This surge reflects a structural imbalance in the global supply chain.

Copper prices reached a historic peak of USD 14,737 per tonne in September 2026. This 50% year-on-year increase reflects severe structural imbalances in the global market.

COMEX copper futures hit an all-time high of $6.87 per pound. London Metal Exchange prices reached $14,800 per metric ton. These levels are up 19 percent from the start of the year. The surge reflects a tightening global supply market.

The standard 60/40 asset allocation formula recorded a loss of 17.5% in 2022.

London Metal Exchange copper reached 14,737 USD per tonne in September 2026. This marks a 50 percent year-on-year increase driven by structural supply constraints.

Canadian crude oil exports reached a record 4.3 million barrels per day in 2025. The United States absorbed over 90% of that volume, solidifying its role as the primary buyer despite ongoing trade tensions.

LME three-month contracts rose to 14,858.50 US dollars, marking a third consecutive daily record high.

Former Cleveland Fed President Loretta Mester argues for an immediate rate increase as core inflation reaches a peak. This stance directly conflicts with the administration's demand for cuts.

Loretta Mester urges the Federal Reserve to raise interest rates, defying political pressure for cuts as core inflation hits a one-year high.

Spot gold closed near $4,400 per ounce, holding a significant premium over long-run production costs. ETF flows remain the primary driver of recent price volatility.

TD Securities forecasts a 0.19% monthly rise in core inflation for August, driven by falling goods prices.

Copper dropped 0.4% to $14,645.50 a tonne after hitting a record peak. Middle East tensions and US inflation data are now weighing on prices.

Brent crude approached $100 a barrel Tuesday as HSBC outlines structural risks threatening equity resilience.

August CPI is projected to show core inflation cooling to 2.4%, but the report presents a critical test for the Fed. A hotter-than-expected headline figure, driven by energy spikes, could overturn expectations of a hold and force a rate increase at the upcoming meeting.

US equities have settled lower, with the Dow losing more than 400 points as Brent crude broke through $100 and the 10-year Treasury yield hit a three-year high. Market sentiment remains cautious, with the Fear & Greed Index stuck in the 'Fear' zone and traders pricing in a significant probability of an imminent Fed rate hike.

Copper has reached a historic high of $14,635 per tonne, marking its fourth consecutive day of gains, while new data indicates smelters are facing unprecedented financial losses due to record-low treatment charges and a structural shortage of raw concentrate.

Dow futures have fallen sharply as Brent crude breaches $100 and Treasury yields hit 2023 highs following a disappointing Treasury bond buyback announcement. While energy stocks see some support, the broader market faces pressure from rising inflation risks and higher discount rates impacting growth stocks ahead of key U.S. inflation data.