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Antofagasta PLC (ANTO.LSE) — chart, structure and Closelooknet read

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Signals for this name

Every Closelooknet reading that exists for ANTO.LSE, from the same nightly bakes the boards use. Research diary readings, not advice.

Weather around the name 3 macro readings: Money Temperature, Factor regime, Sovereign pressure

The weather around this name

Macro readings that apply by membership — the regime, the factor tape, the sector cell, the funding backdrop.

  • Money Temperature Composite 61/100 · S&P 500 fund at 75, bullish alignedEight instruments scored on position, momentum, volume, volatility and fragility — the regime every name trades inside. Temperature lab → 2026-10-06
  • Factor regime Momentum leading — risk appetite buildingMomentum against low volatility (SPMO / SPLV): above its 50-day trend, 98th percentile of the window, +5.7% over 20 sessions. Factor regime → 2026-10-06
  • Sovereign pressure Index 0.74 · up 0.17 over 21 sessionsG7 long-end yields, 10s30s and the slope — the funding weather for every balance sheet on this site. Sovereign pressure → 2026-10-06

Company snapshot — Antofagasta PLC

ANTO.LSE in five paragraphs: what it makes and sells, where it sits in the Closelooknet stack, who it is priced against, why we track it, what we watch. Research diary, not advice.

What it does
Antofagasta is a copper mining company that runs several mines in Chile, including Los Pelambres, Centinela, Antucoya and Zaldívar, each treated as its own segment. It produces copper cathodes and concentrates, with molybdenum, gold and silver recovered as by-products of the same ore. A separate transport division moves cargo by rail and road for mining customers across northern Chile. The company also holds exploration and evaluation projects in various countries and is based in London.
Where it sits in the stack
Antofagasta has no seat in our index; it belongs to the copper mining sleeve of the basic materials sector, where output depends on ore grades and Chilean operating conditions rather than on a build-out layer.
Who it is priced against
Its natural comparison is with other large copper producers such as Freeport-McMoRan, given the shared exposure to the same metal price and mining costs.
Why Closelooknet tracks it
It carries no Closelooknet score and sits outside our index, so the diary has not yet quoted it in an edition; coverage would start if it entered a sleeve tied to metals demand.
What the diary watches
Whether copper prices recover enough to lift the shares back toward their recent highs, and whether output from the Chilean mines holds steady through the cycle.

Antofagasta PLC (ANTO.LSE) trades on the LSE exchange in United Kingdom.

Written from the company’s public profile and Closelooknet’s own readings, 2026-09-17. Descriptive, refreshed with the registry; corrections welcome via the imprint. closelook.net is an investment research diary — market structure, index membership and scores are our own readings, not investment advice. Related: index compare · sector dispersion · scanner.

FAQ · from the current data · as of 2026-10-07

Quick answers

What is Antofagasta PLC (ANTO.LSE)?

Antofagasta PLC trades as ANTO.LSE on the LSE exchange (United Kingdom) in the Closelooknet research universe, as of the registry build of 2026-10-07.

Is ANTO.LSE in a Closelooknet index?

Not currently — Antofagasta PLC is tracked in the Closelooknet research universe but is not a constituent of a Closelooknet functional index as of 2026-10-07.

Where does ANTO.LSE trade against its moving averages?

Uptrend stack intact: Trades +0.7% vs the 50-day and +2.1% vs the 200-day average, 14.4% below the 52-week high and +53.4% off the 52-week low. Computed from daily closes. As of 2026-10-06 — a technical state from the nightly Closelooknet bake, not advice. The Technical tab carries the full row.

What does Antofagasta PLC do?

Antofagasta is a copper mining company that runs several mines in Chile, including Los Pelambres, Centinela, Antucoya and Zaldívar, each treated as its own segment. It produces copper cathodes and concentrates, with molybdenum, gold and silver recovered as by-products of the same ore. A separate transport division moves cargo by rail and road for mining customers across northern Chile. Its natural comparison is with other large copper producers such as Freeport-McMoRan, given the shared exposure to the same metal price and mining costs.

Where does Antofagasta PLC sit in the AI build-out?

Antofagasta has no seat in our index; it belongs to the copper mining sleeve of the basic materials sector, where output depends on ore grades and Chilean operating conditions rather than on a build-out layer. It carries no Closelooknet score and sits outside our index, so the diary has not yet quoted it in an edition; coverage would start if it entered a sleeve tied to metals demand.

What does this page show?

A live price chart with SMA overlays and drawing tools for ANTO.LSE, performance metrics, index-membership context and the Closelooknet structure read — an investment research diary view, not investment advice.