Copper stocks 2026 -- The supply deficit is real, here's the full breakdown and which names are worth watching across the market cap spectrum
The copper supply story has been building for years but 2026 is when the numbers actually force the issue. This is my attempt at a comprehensive breakdown -- covering the macro, the major names, the ETFs, and one small-cap operator that keeps coming up in my research.
The macro case in brief
The International Copper Study Group revised its 2026 outlook from surplus to a 150,000-ton refined copper deficit. Primary mine production is growing at just 0.9% this year. Three major disruptions are driving that: Grasberg in Indonesia remains severely constrained following a mudslide that forced force majeure declarations, Kamoa-Kakula was hit by seismic flooding affecting over 70% of production capacity, and Cobre Panama has been offline since late 2023 with no clear restart timeline.
Meanwhile demand continues to compound. AI data center buildout is creating a new inelastic copper demand layer -- Wood Mackenzie describes it as inelastic because copper represents a tiny fraction of total data center project budgets, meaning developers absorb the cost rather than substitute. EV infrastructure, grid modernization, and renewable energy deployment are adding to what was already a structurally tight market.
JP Morgan projects LME copper averaging $12,500/ton in Q2 2026. Goldman is more conservative at $10,000-$11,000 for the full year. The range itself tells you something -- there is genuine uncertainty, which in copper typically resolves to the upside when supply disruptions persist.
The major liquid names
• Freeport-McMoRan (FCX) -- most direct large-cap play. Operates Grasberg, which is also the source of its near-term headwind. Long-term reserve base is irreplaceable.
• Southern Copper (SCCO) -- largest copper reserves in the industry, $15B+ capital investment program through the decade, mostly Peru and Mexico.
• BHP -- copper exposure inside a diversified miner. Cleaner for those who want commodity upside with more balance sheet protection.
• Teck Resources (TECK) -- increasingly a pure copper story following its coal asset divestiture, with QB2 ramping in Chile.
• ETFs: COPX (Global X Copper Miners ETF) for diversified miner exposure; CPER (United States Copper Index Fund) for physical commodity tracking.
Where the secondary market comes in
Here's what most copper discussions miss: the ICSG data shows recycled copper production growing at 6% in 2026 versus 0.9% for primary mine output. As primary supply tightens, secondary processors become strategically more important -- and their input cost doesn't move with ore grades.
The one small-cap name worth knowing in this space is One and One Green Technologies (NASDAQ: $YDDL). They process electronic waste into copper alloy ingots at a facility in the Philippines, and they hold the only Philippine government license to import and process hazardous e-waste -- a regulatory moat that took years to build and is backed by the Basel Convention.
H1 2025 numbers (unaudited): revenue $28.1M (+50.7% YoY), net income $3.8M (+59.5% YoY), EPS $0.0736, gross margins \~25.3%, zero debt. Copper ingot revenue in H1 2025 was $18.5M -- up from $8.2M in H1 2024, a 126% increase. Recent contract activity: $39M in H2 2025 customer contracts with copper alloy at 71% of value, a $17M purchase order from a Japanese buyer for up to 16,000 MT of electronic assemblies, and a first European supply agreement signed in February 2026. In November 2025 alone, the company secured $7.7M in new contracts -- 634,000 kg of copper ingots and 764,000 kg of aluminum -- giving a useful window into monthly revenue cadence. The most recent announcement (March 5, 2026): completion of a processing technology upgrade at San Rafael targeting PCB recycling, with PCB capacity up 30%, gold and silver extraction efficiency improved 15-20%, and expected gross margin improvement of 8-12% on materials processed through the upgraded line. Market cap \~$440M, trading around $8.10 with a 52-week range of $3.61 to $8.89 -- the stock has more than doubled off its lows. P/E is currently 69.95, which reflects growth expectations rather than current earnings scale. Not a replacement for FCX or SCCO in a portfolio, but a genuinely different exposure angle within the same copper thesis -- pure secondary supply, zero mine risk.
The risks across the board
• Macro: if China's economy disappoints, copper demand forecasts collapse fast.
• Tariff risk: any new tariffs on copper or copper-heavy goods could reshape global trade flows.
• YDDL specifically: small and thinly traded, H1 financials are unaudited, and Philippine regulatory exclusivity could eventually be extended to other operators.
This isn't a call to pile into any single name. It's a framework for thinking about copper exposure in 2026 across different parts of the market. Happy to go deeper on any piece of this in the comments.
Not financial advice.