RESOURCES · SECTOR PROFILE · 03 OF 13

Mining and Metals

Extraction and primary processing of base metals, precious metals, iron ore, coal and industrial minerals, and the smelting and refining that follow.

Mineral rents, world
+2.3% a year, 2011 to 2021
Countries scored
197
of 207 markets

Most exposed markets

  1. Democratic Republic of the Congo98
  2. Chile97
  3. Peru96
  4. Zambia96
  5. Australia95
High 66Moderate 61Low 70
Mining and metals
197 scored

Drivers and sensitivities

01 / DRIVERS
Structural drivers
  • Electrification and grid build-out raising metal intensity
  • Declining ore grades in mature districts
  • Infrastructure programmes in emerging markets
  • Consolidation among producers
Macro sensitivities
  • Global industrial and construction demand, especially China
  • Metal prices and US dollar strength
  • Energy and input costs
  • Interest rates for long-lead capital projects

Editorial summary. Qualitative drivers are general industry context written by Invest Global, last reviewed 2026-10-08. They are not forecasts. Figures elsewhere on this page are sourced and dated.

Key risks

02 / RISKS

Investing in frontier and emerging markets carries significant risk, including total loss. This list is illustrative and not exhaustive.

Value chain

03 / STAGES
  1. Exploration and permitting
  2. Mine development and construction
  3. Extraction and beneficiation
  4. Smelting and refining
  5. Logistics and offtake

Top exposed countries

04 / 197 SCORED

Ranked by exposure score, a weighted percentile of sourced indicators. Select Sources on any row to see each input, its period, source and as-of date.

Top countries by Mining and Metals exposure score
#CountryScoreBandWhy
01Democratic Republic of the Congo98HighMineral rents are 28.8% of GDP; ores and metals are 76.5% of merchandise exports (2021, 2024).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
02Chile97HighOres and metals are 58.6% of merchandise exports; mineral rents are 16.2% of GDP (2021, 2025).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
03Peru96HighOres and metals are 47.8% of merchandise exports; mineral rents are 12.1% of GDP (2021, 2024).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
04Zambia96HighMineral rents are 28.2% of GDP; ores and metals are 73.0% of merchandise exports (2021, 2024).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
05Australia95HighMineral rents are 10.5% of GDP; ores and metals are 34.6% of merchandise exports (2021, 2025).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
06New Caledonia94HighMineral rents are 16.8% of GDP; ores and metals are 37.8% of merchandise exports (2015, 2021).
07Bolivia93HighOres and metals are 46.6% of merchandise exports; mineral rents are 5.9% of GDP (2021, 2025).
08Tajikistan92HighOres and metals are 52.8% of merchandise exports; mineral rents are 7.1% of GDP (2021, 2023).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
09Zimbabwe91HighOres and metals are 33.8% of merchandise exports; mineral rents are 4.2% of GDP (2021, 2024).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
10South Africa90HighOres and metals are 30.4% of merchandise exports; mineral rents are 3.8% of GDP (2021, 2025).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
11Kazakhstan89HighMineral rents are 9.1% of GDP; ores and metals are 15.8% of merchandise exports (2021, 2025).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
12Armenia87HighMineral rents are 6.8% of GDP; ores and metals are 18.3% of merchandise exports (2021, 2025).
Economy-wide FDI restrictiveness (OECD, 0 open to 1 closed):
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Exposure scores describe how large and relevant a sector is in a country's economy and opportunity set relative to other countries. They are not a measure of attractiveness, expected return or risk. Educational content only, not investment advice.

Largest markets by scale

05 / 90 RANKED

Exposure scores show relative weight. This ranking shows absolute size on one sourced measure: mineral rents. World Bank mineral rents (percent of GDP) times GDP of the same year.

Largest countries by Mineral rents
#CountryMineral rentsPeriod
01Australia2021
02China2021
03Brazil2021
04Chile2021
05India2021
06Russia2021
07Peru2021
08United States of America2021
09Canada2021
10Indonesia2021
11Mexico2021
12Kazakhstan2021

Derived from the cited sources as described above. A larger economy ranks higher on absolute measures even when the sector is a smaller share of its output.

Top listed companies

06 / PLAYERS

Largest listed companies tagged to this sector in the Invest Global capital markets dataset, ranked by market capitalisation in US dollars. Coverage is the markets in that dataset, so it is not a global census.

Largest listed companies in Mining and Metals
#CompanyCountryMarket capBasis
01BHP Group BHPAustraliaInvest Global sector tag
02Rio Tinto RIOUnited KingdomInvest Global sector tag
03Grupo México GMEXICOBMexicoInvest Global sector tag
04Agnico Eagle Mines AEMCanadaInvest Global sector tag
05Ma'aden 1211Saudi ArabiaInvest Global sector tag
06Vale VALE3BrazilInvest Global sector tag
07ArcelorMittal MTLLuxembourgInvest Global sector tag
08AngloGold Ashanti ANGSouth AfricaInvest Global sector tag
09Zijin Gold International Company Limited 2259Hong KongInvest Global sector tag
10Gold Fields GFISouth AfricaInvest Global sector tag
11Fresnillo FRESMexicoInvest Global sector tag
12Bayan Resources BYANIndonesiaInvest Global sector tag
13Nornickel GMKNRussiaInvest Global sector tag
14Industrias Peñoles PE&OLESMexicoInvest Global sector tag
15PT Amman Mineral Internasional Tbk AMMNIndonesiaInvest Global sector tag

Not recommendations. A list of the largest companies is not a list of suggested investments. Sector tags marked Invest Global are an editorial classification of each company's main business. Market capitalisation is a snapshot, not a live quote.

Regulatory considerations

07 / REGULATION
Typical considerations
  • Mining codes set royalties, state free-carry stakes and licence terms
  • Stability agreements and arbitration clauses vary
  • Export restrictions or local processing mandates are increasingly common
  • Environmental and closure bonding requirements
Foreign investment openness, economy-wide

The OECD FDI Regulatory Restrictiveness Index scores 105 economies from 0 (open) to 1 (closed). The median is , with a range of 0.00 to 0.74. The table above notes the score under each top market where it is covered. Sector-specific restrictions vary and are set out in the OECD regulatory database.

Regulatory summaries are general and change often. Confirm current rules with local counsel. Not legal advice.

Typical entry routes

08 / ACCESS
Representative listed funds, verified to exist

Examples, not recommendations. Each fund is confirmed in the SEC series and class file. These are US-listed funds whose holdings are mostly developed-market issuers; check each prospectus for current holdings, fees and domicile. No prices, yields or fees are shown because none are verified here.

Sourced charts

09 / DATA
Latest benchmark prices
BenchmarkLatest priceMonth
Copper2026-09
Aluminum2026-09
Nickel2026-09
Zinc2026-09
Tin2026-09
Lead2026-09
Iron ore, CFR spot2026-09
Gold2026-09
Silver2026-09
Platinum2026-09

Charts show historical data from the cited sources. Past levels do not indicate future results. Commodity series are World Bank nominal US dollar monthly benchmarks.

Method and sources

10 / FORMULA

Each score is a weighted average of percentile ranks. For every indicator, a country's latest observation (not older than 2014) is ranked against all other countries with data (mid-rank percentile, 0 to 1). Where a lower raw value signals more headroom (for example electricity access), the rank is inverted. The weighted average of the available percentiles is scaled to 0 to 100. A cell is published only if indicators holding at least 60 percent of the weight are available; otherwise the country is omitted for that sector.

IndicatorWeightDirectionSource
Mineral rents40%Scale (higher raw value scores higher)World Bank, World Development Indicators
Ores and metals exports40%Scale (higher raw value scores higher)World Bank, World Development Indicators
Tracked minerals where the country produces 2 percent or more of world output20%Scale (higher raw value scores higher)U.S. Geological Survey, Mineral Commodity Summaries 2026

The score describes how large and relevant a sector is in a country's economy and opportunity set, relative to other countries. It is not a measure of attractiveness, return or risk, and it is not investment advice.

Sources used on this page

Data version 2026-10-09. Every datapoint carries its source and as-of date; hover or tap a dotted value to see them.

13 sectors. 207 markets.

Every figure carries its source and date. Compare sectors side by side in the Terminal or return to the full index.

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