Freeport-McMoRan is a leading international mining company based in Phoenix. It operates geographically diverse assets with significant proven and probable reserves of copper, gold, and molybdenum. The company's portfolio of assets includes the Grasberg minerals district in Indonesia, one of the world's largest copper and gold deposits; the Morenci minerals district in North America; and the Cerro Verde and El Abra mines in South America. The company has approximately 27,200 employees. FCX shares are a component of the S&P 500.

Goldman Sachs is a leading global investment banking and asset management firm. Approximately 20% of its revenue comes from investment banking, 45% from trading, 20% from asset management and 15% from wealth management and retail financial services. Around 60% of the company's net revenue is generated in the Americas, 15% in Asia, and 25% in Europe, the Middle East, and Africa.

Newmont is the world's largest gold miner. It bought Goldcorp in 2019, combined its Nevada mines in a joint venture with competitor Barrick later that year, and also purchased competitor Newcrest in November 2023. Its portfolio includes 17 wholly or majority owned mines and interests in two joint ventures in the Americas, Africa, Australia and Papua New Guinea. The company is expected to produce roughly 7.3 million ounces of gold in 2023 pro forma for Newcrest on an annualized basis. Newmont also produces material amounts of copper, silver, zinc, and lead as byproducts from its various gold mines. It had about two decades of gold reserves along with significant byproduct reserves after acquiring Newcrest.

Goldman Sachs is a leading global investment banking and asset management firm. Approximately 20% of its revenue comes from investment banking, 45% from trading, 20% from asset management and 15% from wealth management and retail financial services. Around 60% of the company's net revenue is generated in the Americas, 15% in Asia, and 25% in Europe, the Middle East, and Africa.