The 20 Largest Mining Stocks by Market Cap

#What the Ranking Shows

The chart ranks 20 of the largest mining stocks US investors can buy. What stands out immediately is that gold miners, the group most people associate with the sector, make up the biggest share of the list but none of them leads it. BHP, Southern Copper, and Rio Tinto sit on top, each powered by copper, iron ore, or a mix of both. Meanwhile three companies that own no mines at all (Wheaton Precious Metals, Franco-Nevada, and Royal Gold) sit comfortably among the operators. The word "mining" covers all 20, but the economics underneath range from asset-heavy digging to asset-light royalty collection, and the market prices those models very differently.

#Key Things Investors Should Know

• Gold miners are the most common, not the most valuable. Newmont is the largest pure gold miner on the list, sitting at number four, behind two diversified miners and a copper producer. Agnico Eagle and Barrick Mining follow. The combined market capitalisation of all seven gold miners is roughly $471 billion, but BHP alone is worth around half of that group combined.

• Streaming and royalty companies are the asset-light play in mining. Wheaton Precious Metals, Franco-Nevada, and Royal Gold earn revenue by financing mines in exchange for the right to buy a portion of their output at a fixed price, or by collecting royalties on production. They do not employ miners, operate equipment, or face the same cost inflation that squeezes margins at operating mines. That model explains why Wheaton is worth more than many of the gold miners despite having fewer than 50 employees.

• Copper has become a valuation driver. Southern Copper is the second most valuable mining company on the list, ahead of names with far larger operations, because investors are pricing in long-term copper demand from electrification, data centres, and grid expansion. Freeport-McMoRan and Teck Resources are the other copper-focused names. Teck completed its transformation from a diversified miner to a copper-focused company after divesting its steelmaking coal business to Glencore in 2024.

• Two companies on the list trade over the counter, not on a major exchange. Anglo American and Fortescue are both listed on the OTCQX tier, which means potentially lower trading volumes and wider bid-ask spreads than NYSE- or Nasdaq-listed shares. Both are large, liquid companies on their home exchanges (LSE and ASX respectively), but US investors should check trading conditions before acting.

• Uranium and rare earths bring specialty exposure. Cameco is the largest publicly traded uranium producer and has benefited from renewed interest in nuclear energy as a low-carbon power source. Pan American Silver is the only primary silver miner on the list, though it now also operates significant gold mines. Fortescue is almost entirely iron ore, a commodity tied to Chinese construction and steelmaking demand.

#Canada Supplies the Most Names, the US Produces the Most Value

Eight of the 20 companies are headquartered in Canada, making it the most represented country by a wide margin. That concentration reflects Canada's long history as a mining jurisdiction with favourable capital markets rules for resource companies. Toronto's TSX has historically been the exchange of choice for mining companies raising capital, and most of these Canadian miners carry a dual listing on the NYSE alongside their TSX home.

The United States contributes five companies (Southern Copper, Newmont, Freeport-McMoRan, Royal Gold, and Coeur Mining) but they are collectively worth more than Canada's eight, driven by Southern Copper and Newmont alone exceeding $310 billion combined. Australia, the United Kingdom, South Africa, and Brazil also contribute, rounding out a list that spans ten countries across five continents.

See also: Mapped: Where Canada's Market Momentum Came From, 2022 to 2025

#Where This Leaves Investors

This ranking is a map of the investable mining universe accessible to US investors, not a shopping list. Its order will shift as commodity prices move, and a market-cap screen says nothing about whether a company is cheap or how much debt sits behind the equity. The most useful next steps are to compare enterprise values rather than market caps alone (since miners carry very different levels of debt), examine all-in sustaining costs for the gold producers, and check the streaming multiples for Wheaton, Franco-Nevada, and Royal Gold, which trade on different valuation metrics than operating miners. Glencore trades on the OTC as GLNCY but was excluded as it is more of a commodity trading company than a typical miner. Likewise, Grupo México is left out because its mining subsidiary Southern Copper already appears separately, and Nutrien is a fertilizer producer rather than a metals and minerals miner.

See also: Gold Leads 2025 Asset Returns, With Bitcoin Close Behind