Copper demand is on track to double by 2030. The main driver is the energy transition. Copper is a crucial metal for the electrification of the transportation sector and renewable energy.

This outlook bodes well for the copper industry. It suggests that copper prices could be much higher in the coming years. Here's a closer look at some of the top copper stocks that could benefit from the transition.

Industry business production and heavy metallurgical industrial products.
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Top copper stocks

Copper is the third most-consumed industrial metal in the world behind iron ore and aluminum, according to the U.S. Geological Survey. Because of its importance to the economy, many mining companies operate copper mines.

However, while many companies produce copper, only a few can expand their copper production because they have reserves and viable expansion projects. Top copper stocks include:

Top Copper Stock Ticker Market Cap Copper Reserves Description
BHP Group (NYSE:BHP) $173.4 billion 41.1 million tons A leading global natural resources company.
Freeport-McMoRan (NYSE:FCX) $57.0 billion 51.3 million tons A leading copper miner.
Teck Resources (NYSE:TECK) (TSX:TECK.B) $20.9 billion 7 million tons A diversified natural resources company.
Southern Copper (NYSE:SCCO) $70.9 billion 67.7 million tons The largest holder of reported copper reserves in the world.
Rio Tinto (NYSE:RIO) $122.4 billion 14.8 million tons A diversified mining company.

Data source: Company websites and Ycharts. Market cap data as of March 18, 2022.

Here's a closer look at these five leading copper company stocks.

1. BHP Group

BHP Group is a leading global natural resource producer based in Australia. It mines copper, iron ore, nickel, metallurgical coal, and potash. It also produces oil and natural gas. However, it’s merging those operations with Woodside Petroleum (ASX:WPL) in a deal that should close in 2022.

BHP operates several copper mines in Chile and one in Australia. Its business produced 1.6 million tons of copper in 2021. It's investing heavily to expand its copper production to meet growing demand. BHP completed an expansion of its Spence copper mine in the Chilean desert at the end of 2020. The project will add 185,000 metric tons of production annually over the next decade and extend the mine’s life for 50 years. BHP has also secured several long-term exploration partnerships and early-stage growth opportunities to help meet the projected increase in copper demand in the coming years.

The company's growing copper production should support higher dividend payments. BHP aims for a minimum dividend payout ratio of 50% of its cash flow. It often pays out additional dividends from its excess cash and repurchases shares.

2. Freeport-McMoRan

Freeport-McMoRan is one of the world's largest publicly traded copper producers. It also produces gold and molybdenum, an element used in high-strength steel alloys.

The crown jewel of Freeport's portfolio is the Grasberg mine in Indonesia, one of the world's largest single copper and gold sources. Freeport also operates large-scale mines in Arizona and Peru. The company produced 3.8 million pounds of copper in 2021.

Freeport completed a ramp-up of underground mining activities at Grasberg at the end of 2021, adding 1.5 million pounds of annual copper production and 1.6 million ounces of gold. The company has several other longer-term growth drivers, including expansions in Arizona and Chile.

The company's growing copper production should support increasing cash returns to shareholders. Freeport has set a framework to use as much as 50% of its excess cash flow for shareholder returns, including dividends and share repurchases.

3. Teck Resources

Teck Resources is a diversified mining company based in Canada. It produces copper, zinc, and steelmaking coal. In addition, it has investments in oil sands mining projects.

Copper contributed 44% of Teck’s gross profit in 2020. It produced 276,000 metric tons of copper from four mines in Canada and South America.

The company expects to deliver industry-leading copper production growth in the coming years. It's on track to increase its output by 102% by 2023. The main driver is its Quebrada Blanca Phase 2 (QB2) project in northern Chile, one of the world’s largest copper sources. The project should launch in the second half of 2022. In addition to QB2, Teck has several other copper growth projects in the pipeline to help meet future global copper demand.

Teck expects QB2 to drive significant earnings growth, positioning the company to return more cash to shareholders via dividends and share buybacks. It plans to return 30% to 100% of its available cash flow to investors once QB2 comes online.

4. Southern Copper

Southern Copper is one of the largest integrated copper producers in the world. It operates copper mines in Mexico and Peru. The company is majority-owned by Grupo Mexico, a conglomerate focused on mining, transportation, and infrastructure.

Southern Copper is currently the fifth-largest copper producer in the world. In addition, it holds the biggest copper reserves, providing it with ample opportunity to expand its copper output.

In the near term, the company expects its production to decline as legacy reserves deplete. However, output should bottom out in 2022. Over the longer term, Southern Copper sees significant production growth. By 2030, it anticipates increasing production 73% from its 2020 level. The company has approved several large-scale expansion projects that should drive long-term copper growth. It expects to invest an average of $1.9 billion annually over the coming decade to increase its copper production.

Even with increased investments, Southern Copper aims to continue paying out a sizable portion of its earnings via dividends.

5. Rio Tinto

Rio Tinto is a diversified global mining company based in the U.K. It produces aluminum, copper, diamonds, gold, industrial minerals, iron ore, and uranium. It also produces other basic materials, including borates, lithium, salt, and titanium dioxide.

The company's copper business consists of two large-scale mining operations. Oyu Tolgoi in Mongolia is one of the biggest known copper and gold deposits in the world. Rio Tinto has an interest in the mine through its majority stake in Turquoise Hill Resources (NYSE:TRQ). It offered to acquire the shares of Turquoise Hill it doesn’t own for $2.7 billion in cash in early 2022. That would give Rio Tinto full control over developing the underground mining project, which would significantly increase its copper production. By 2030, Oyu Tolgoi should be the world's fourth-largest copper mine. In addition, Rio Tinto operates the Kennecott mine in Utah. The world-class copper mine also produces silver and gold.

Rio Tinto has several growth projects, including Resolution Copper in the U.S. and Winu in Australia. Discovered in 2020, the Winu copper and gold resource has the potential to become a large-scale mining operation.

Rio Tinto's growing copper production should enable it to continue paying attractive dividends. The company aims to return 40% to 60% of its earnings to investors via dividends each year.

Related investing topics

Copper-driven growth

The world needs more copper to support its transition to lower-carbon energy sources such as renewable energy. Demand for the metal should rise considerably in the coming years. The increased demand should support additional copper expansion projects from the world's top mining companies, allowing them to increase production and benefit from higher prices.

Increased production and higher prices should allow copper miners to increase their cash flow, giving them more money to pay dividends and repurchase shares, which should boost their total returns. That upside makes the copper industry an attractive one for investors to consider.

Matthew DiLallo has positions in BHP Group Ltd. The Motley Fool has positions in and recommends Teck Resources. The Motley Fool has a disclosure policy.