Antofagasta updates its copper focus, shares in the FTSE 100 mining mix

By Anna Wagner, Analysts & Consensus desk. Reviewed prior to publication on 2026-06-25, 15:52.

Antofagasta (GB0000456144) is one of the larger copper producers listed in London, with its shares part of the FTSE 100 index on the London Stock Exchange. The company’s next trading update and earnings release will again be read against copper price trends and analyst expectations for production volumes and cash costs.

What analysts currently expect

For the current financial year, Antofagasta is followed by a broad group of international brokers that track major miners such as Rio Tinto, BHP and Glencore as peers. On MarketScreener, a consensus of around 15 to 20 analysts points to expectations for low- to mid-single-digit production growth and a focus on capital discipline in the copper portfolio, with ratings spread between Buy, Hold and Sell recommendations and an average target price that typically reflects assumptions about the medium-term copper price environment MarketScreener analyst consensus on Antofagasta.

Research houses such as UBS, JPMorgan and Deutsche Bank regularly update their models for Antofagasta when quarterly production reports are published, adjusting cash cost and capex assumptions as project schedules evolve. These updates often highlight the company’s sensitivity to copper and by-product prices, as well as the impact of Chilean regulatory developments on tax and royalty payments for miners operating in that jurisdiction.

Position in the global mining sector

Within the global diversified mining and copper producer sector, Antofagasta sits alongside London- and Australia-listed groups such as Rio Tinto and BHP, but with a more concentrated exposure to Chilean copper assets. Sector commentary from outlets such as Reuters frequently stresses that the medium-term outlook for copper demand is supported by electrification, grid expansion and electric vehicles, while project delays and declining ore grades at existing mines may constrain supply growth Reuters analysis on copper demand drivers.

For Antofagasta, this backdrop means that investors will closely watch upcoming production and cost guidance for its key operations, as well as any indications about expansion projects and potential new resources. The stock’s performance in the FTSE 100 mining group tends to move with changes in copper futures pricing on major commodity exchanges, making it sensitive to macroeconomic data from China, the United States and Europe that influence industrial metals demand.

How Antofagasta earns its money

Antofagasta generates most of its revenue by producing and selling copper concentrate and copper cathodes from its mining operations in Chile, supplemented by by-products such as gold and molybdenum that are recovered from the ore. The group’s main assets include large-scale open-pit mines and associated concentrator plants, which process ore into concentrate for export to smelters, as well as transport infrastructure that supports the movement of minerals to ports and customers.

Where the shares trade today

The Antofagasta shares (GB0000456144) trade on the London Stock Exchange in pounds sterling as part of the FTSE 100 index; the exact intraday price and market capitalization can be obtained from current LSE data at the time of reading.

This article is for informational purposes only and does not constitute investment advice, investment recommendation or an invitation to buy or sell securities. Every investment in the capital markets involves opportunities and risks. Investors should conduct their own research or consult a professional adviser before making investment decisions.