United States Copper Index Fund

CPER

Market cap $851M

FTSE 100 copper miners fell sharply in early trading on Tuesday after data showed Chinese smelters producing record quantities of the metal, threatening to weigh on prices at an already turbulent time for global markets. Antofagasta PLC (LSE:ANTO), the Chilean copper miner, dropped 4% while Anglo American PLC (LSE:AAL), the diversified miner with significant copper operations, fell 3.5%.

C3 Metals Inc (TSX-V:CCCM, OTC:CUAUF) said it has intersected copper mineralization in all 12 drill holes completed to date at its wholly owned Khaleesi project in southern Peru, as the junior explorer ramps up drilling at the greenfield prospect. The company has drilled 6,300 metres across a 1,000-by-500 metre footprint at the Khaleesi copper project, marking the first-ever drill campaign on the property.

Citi leans bullish despite acknowledging price direction remains uncertain, citing multiple tailwinds converging in coming months. Copper could reach $14,000 per tonne within three months, driven by Chinese supply-chain restocking after Lunar New Year holidays and continued dip-buying from investors, according to Citi's latest commodities note.

A widening capital shortfall in copper is reshaping how large-scale projects are financed, with royalty and streaming companies emerging.

Copper's 2025 rally driven by electrification, AI infrastructure, and power grid expansion may face short-term volatility from rising inventories and softer China demand, but the long-term outlook remains bullish due to persistent inflation, loose financial conditions, and a weaker US dollar.

Rising metal prices are not resolving the mining sector's constraints. Instead, they are exposing the capital intensity of new copper supply and reinforcing the limits of price strength in gold development, according to Joe Mazumdar, editor of Exploration Insights.

Teck Resources beat fourth-quarter profit expectations on Thursday, helped by a surge in copper prices and production, as the Canadian miner advanced its proposed merger with Anglo American.

Rome Resources Plc (AIM:RMR, FRA:33R) has sharpened drill targeting at its Mont Agoma prospect in the Democratic Republic of Congo after a new geological interpretation outlined fresh, high-priority zones for both tin and copper beyond the current footprint. The AIM-listed explorer said specialist consultancy Chemostrat reworked its geological and assay database and identified a marker horizon above “Zone 3” that better predicts where mineralisation sits, splitting the sequence into five zones.

Rio Tinto Ltd (LSE:RIO, ASX:RIO, OTC:RTNTF) reported flat underlying earnings of $10.9 billion for 2025 as stronger copper and aluminium performance offset weaker iron ore prices. Net cash generated from operating activities increased 8% to $16.8 billion, while consolidated sales revenue rose 7% to $57.6 billion.

Glencore PLC shares climbed over 3% to 501.8p, not far from three-year highs after reporting a final results for 2025 where it talked up a bigger push into copper.  Boss Gary Nagle doubled down on the orange metal, citing “clear momentum" for this as a growth strategy.