# Freeport-McMoRan > The US company, headquartered in Phoenix, Arizona, that mines more copper than any other publicly traded firm, making it a swing factor in global critical-minerals supply. **Meta:** type: reference · date: 2026-07-03 · heads: · 4 takes · 4 lenses · 2 regions ## What it is Freeport-McMoRan Inc. (NYSE: FCX), headquartered in Phoenix, Arizona, is the world's largest publicly traded copper producer by annual output. The company mines copper, gold, and molybdenum across three geographies: Indonesia (the Grasberg mining district in Papua), the United States (seven mines, including Morenci in Arizona, the largest copper mine in North America by production), and South America (primarily Cerro Verde in Peru). In 2025, those three regions contributed roughly 39%, 34%, and 27% of copper production respectively. Copper accounts for the bulk of Freeport's revenue, while gold and molybdenum are economically significant co-products. The company is the dominant private actor in global copper concentrate supply, central to commodity-market pricing and critical-minerals policy debates in Washington and Jakarta. ## History The corporate lineage runs to 1912, when Freeport Sulphur Company was founded. The modern company dates to 1981, when McMoRan Oil & Gas merged with Freeport Minerals. In 1988, PT Freeport Indonesia (PTFI) discovered the Grasberg deposit in Papua's Sudirman Mountains, and the parent was renamed Freeport-McMoRan Inc. and listed on the New York Stock Exchange that year. The company was renamed Freeport-McMoRan Copper & Gold Inc. in 1991 to reflect the extraordinary gold content of Grasberg. The Grasberg open pit operated from 1990 to 2019, producing over 27 billion pounds of copper and 46 million ounces of gold, making it one of the most productive open-pit mines ever operated. In 2007, Freeport acquired Phelps Dodge for approximately US$26 billion, then the largest mining acquisition on record, adding Morenci, Cerro Verde, and Climax Molybdenum to its portfolio. Following Indonesian government pressure for greater domestic ownership, Freeport in 2018 completed a transaction that transferred 51.24% of PTFI to state entities PT Mineral Industri Indonesia (MIND ID) and PT Indonesia Papua Metal & Mineral; FCX retained 48.76% and manages daily operations. The parent name was simplified to Freeport-McMoRan Inc. in 2014. ## Current state In 2025, Freeport reported US$25.9 billion in revenue, US$5.6 billion in operating cash flow, and net income of US$1.52 per share. Copper production totalled approximately 3.4 billion pounds across all four quarters, with gold output exceeding 900,000 ounces in the first three quarters before falling to just 65,000 oz in Q4. A mud rush in the Grasberg Block Cave in September 2025 killed seven workers, placed the mine under force majeure, and forced Freeport to revise full-year 2026 guidance to 3.1 billion pounds of copper and 650,000 oz of gold, as detailed in [انهيار طيني في غراسبرغ يقتل سبعة ويجبر فريبورت على خفض توقعات النحاس لعام 2026 بمقدار 300 مليون رطل؛ ومصهر بملياري دولار يمضي قدماً رغم تراجع التغذية](/ar/n/freeport-grasberg-mudflow-2026). H2 2026 is expected at roughly 65% of normal Grasberg capacity. A US$2 billion PTFI copper smelter in Indonesia advances independently, targeting cost reductions of approximately US$0.50 per pound at full capacity. Freeport's seven US mines stand to benefit from a proposed US copper import tariff, with analyst estimates of a 9 to 15% EBITDA uplift on domestic operations if the duty is implemented, a dynamic tracked in [مخزونات كوميكس من النحاس تسجل رقماً قياسياً مع اقتراب انتهاء مهلة المادة 232](/ar/n/copper-comex-tariff-squeeze-2026). ## Relationships The Indonesian government, through MIND ID, is Freeport's majority partner at Grasberg and its primary regulatory counterpart; PTFI's operating rights extend through 2041. Chile's state copper company Codelco is the closest peer by global volume. Glencore, BHP, and Rio Tinto compete across overlapping concentrate and refined-metal markets. Chinese copper smelters are the largest buyers of Grasberg concentrate; as treatment and refining charges compressed toward zero globally, Freeport's leverage in concentrate pricing negotiations with Chinese counterparties increased. The US government's critical-minerals agenda has elevated Freeport's domestic operations in political importance, with the company actively lobbying for domestic copper industrial policy under the Section 232 national-security review process. ## What to watch Grasberg Block Cave recovery timeline: whether access to the affected ore levels is restored to reach 80 to 90% capacity in 2027, or whether the disruption extends further into 2028. PTFI smelter commissioning: reduced Grasberg feed affects the facility's throughput economics, and management has not revised the smelter completion date as of mid-2026. US copper tariff implementation: the Commerce Department's Section 232 process proposes a phased refined-copper duty at 15% in 2027 rising to 30% in 2028, with direct EBITDA consequences for Freeport's US mines and no feed-stock exemption for concentrate. Renewal of PTFI operating rights beyond 2041, which requires Indonesian government negotiation well before expiry. ## Regional takes (batched by bias / lens) ### official company history - **Freeport-McMoRan** (United States, en) — Official corporate history tracing Freeport-McMoRan from the 1981 McMoRan/Freeport Minerals merger through the 1988 formation and Grasberg discovery, the 2007 Phelps Dodge acquisition, and the 2018 Indonesian ownership restructuring that reduced FCX's PTFI stake to 48.76%. Source: https://www.fcx.com/about/history ### operational profile - **Freeport-McMoRan** (Indonesia, en) — Official profile of PT Freeport Indonesia operations: FCX holds 48.76%, Indonesian state entities 51.24%; Grasberg district in Papua's Sudirman Mountains; four active underground mines including Grasberg Block Cave and DMLZ; production expected through 2041; open pit yielded 27 billion lb copper and 46 million oz gold from 1990 to 2019. Source: https://www.fcx.com/operations/indonesia ### annual earnings release - **Freeport-McMoRan Investor Relations** (United States, en) — Full-year 2025 results released January 22, 2026: US$25.9 billion revenue, US$5.6 billion operating cash flow, US$3.9 billion capex, US$1.52 per share net income; copper production approximately 3.4 billion pounds across four quarters; gold output collapsed in Q4 2025 following the Grasberg Block Cave mud rush in September. Source: https://investors.fcx.com/investors/news-releases/news-release-details/2026/Freeport-Reports-Fourth-Quarter-and-Year-Ended-2025-Results/default.aspx ### 10-K annual filing - **US Securities and Exchange Commission (EDGAR)** (United States, en) — Freeport-McMoRan FY2025 Form 10-K filed with the US SEC: full risk disclosures, reserve estimates, segment financials, and legal proceedings; confirms Grasberg Block Cave force majeure and the 2026 guidance revision to 3.1 billion pounds of copper and 650,000 oz of gold. Source: https://www.sec.gov/Archives/edgar/data/0000831259/000083125926000012/fcx-20251231.htm ## Across the graph - Related: [[copper-comex-tariff-squeeze-2026]], [[freeport-grasberg-mudflow-2026]] - Entities: Corporate:freeport, Commodity:copper, Codelco, Corporate:glencore, Smelting --- Canonical: https://rbtfl.xyz/ar/n/freeport-dossier