2025 FY Results Presentation and Call Details

Summary by AI ^BETAClose X

Antofagasta PLC will release its full-year results for the period ending December 31, 2025, on February 17, 2026, with the announcement and presentation slides available on their website from 7:00 am UK time. A hybrid presentation and Q&A session, hosted by the CEO, CFO, and VP of Sustainability, will commence at 9:00 am UK time at the London Stock Exchange and online, with a transcript to follow. Investors can also participate via telephone, but all participants must register beforehand.

Disclaimer*

Antofagasta PLC

05 February 2026

Antofagasta 2025 full Year Results

PRESENTATION AND Conference call Details

Antofagasta plc (the Company) will release its results for the full year ended 31 December 2025 on Tuesday 17 February 2026.

Announcement and presentation slides

The 2025 Full Year Results announcement and presentation slides will be available on the Company's website www.antofagasta.co.uk from 7:00 am (UK time) on 17 February 2026. A transcript of the presentation will be made available on the Company's website following the call.

Presentation and Q&A

On behalf of the Company, we invite you to participate in a hybrid meeting hosted by Iván Arriagada - Chief Executive Officer, Mauricio Ortiz - Chief Financial Officer, and Alejandra Vial - Vice President of Sustainability, which will be open to all investors.

Date 17 February 2026

Time 9:00 am (UK time)

Venue London Stock Exchange, 10 Paternoster Square, London EC4M 7LS

Online link Please join the conference online here.

Meeting ID 95040148583

Passcode 456781

For those looking to attend the event, please be aware that you will need to bring a form of photo identification with you to gain access to the building.

For those investors who are not able to join the conference either in-person or online, you can join by telephone using the dial-in details here. You will be able to hear the presentation and participate in Q&A after the presentation concludes.

Video and telephone participants will have to register before they can participate in the call, therefore please aim to leave enough time to do this before the call begins.

Investors - London Media - London

Rosario Orchard rorchard@antofagasta.co.uk Sara Powell antofagasta@fticonsulting.com

Robert Simmons rsimmons@antofagasta.co.uk Ben Brewerton

Telephone +44 20 7808 0988 Nick Hennis

Telephone +44 20 3727 1000

Media - Santiago

Pablo Orozco porozco@aminerals.cl

Carolina Pica cpica@aminerals.cl

Telephone +56 2 2798 7000

Register on our website to receive our email alerts at the following address: https://www.antofagasta.co.uk/investors/news/email-alerts/

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