⚠ Copper Is a Different Business, Not a HedgeModerate threat

Barrick Mining (B) — threat to the moat

Adding a second price-taking business to a price-taking business creates two exposures, not a moat -- and Lumwana consumes about $2bn before producing anything.

The copper story is real enough that the company changed its name from Barrick Gold to Barrick Mining in 2025. It should not be confused with diversification in the sense that reduces risk.

Lumwana Super Pit, before and after27Throughput now (Mt)52Throughput after (Mt)120Copper now (kt/yr)240Copper after (kt/yr)~$2bn of capital, first copper end-Q1 2028 - consuming cost until then, producing nothing.
Adding a second price-taking business to a price-taking business creates two exposures.

Copper and gold are both commodities Barrick will sell at prices set by someone else. Adding a second price-taking business to a price-taking business does not create a moat; it creates two exposures. The two metals do sometimes move differently — copper tracks industrial activity while gold tracks fear and real rates — which genuinely smooths results, and that is worth something. It is not the same as owning a business with pricing power.

The execution risk is more immediate. The Lumwana Super Pit is a roughly $2 billion project lifting throughput from 27 to 52 million tonnes and copper output from about 120,000 to 240,000 tonnes a year, with first copper expected at the end of the first quarter of 2028. Until then it consumes capital that flows through the cost line — part of why 2026 all-in sustaining costs are guided to $1,760 to $1,950 an ounce1 — and produces nothing. Reko Diq, the larger copper prospect, was slowed in 2026 on security concerns with the review extended and potential capital increases flagged.

The number to watch is copper output against the 2028 schedule and the capital number against the $2 billion estimate. A mine that arrives late and over budget has diversified nothing.

References
  1. ReportedBarrick's 2026 AISC guidance of $1,760-$1,950 per ounce carries capital being spent at Lumwana before any copper is produced.
    Gold-miner peer comparison, 2025 results and 2026 guidance — Newmont led global production with 5.89 million attributable ounces in 2025; Agnico Eagle secured the number two global position with payable gold production of 3.447 million ounces, exceeding Barrick's 3.26 million ounces by nearly 200,000; Barrick's all-in sustaining costs rose 10% year on year to $1,637 per ounce in 2025 and are guided to $1,760-$1,950 for 2026, with cash costs of $1,330-$1,470 against $1,199 in 2025, while Agnico guided 2026 AISC of $1,400-$1,550 per ounce; Agnico trades at a forward twelve-month earnings multiple of about 11.5x, roughly 21.7% above the industry average of 9.48x; AngloGold and Agnico Eagle separated themselves from the pack through superior cost control and jurisdiction management while Barrick struggled with geopolitical friction, notably the dispute with Mali's authorities over the Loulo-Gounkoto complex — FY2025 / 2026 guidance · publ. 2026 · source ↗
Sources
Generated September 23, 2026