New mines must replace old gold fast
- Buenaventura is shifting away from depleted legacy gold mines toward Yumpag, Uchucchacua, El Brocal, and San Gabriel.
- The 2025 Form 20-F says the revenue mix is 59% precious metals and 41% base metals.
- Yumpag and El Brocal received 2026 approvals to lift extraction capacity to 12,000 tpd and 17,000 tpd.
- Cerro Verde dividends are a key support, with about $200M expected in 2026 and $160M already received by April.
- San Gabriel can start commercial sales, but clay and tailings space keep the 3,000 tpd target pushed into 2027.
A fast handoff to new mines
The bull case is execution. Buenaventura has several approvals in hand. Yumpag received an ITS, a Peruvian permit change approval, to raise extraction to 12,000 tpd. El Brocal received a similar approval to reach 17,000 tpd. Trapiche received its EIA, an environmental approval. San Gabriel received its Stage 1 operating permit and water use license, so commercial sales can begin in Q2 2026.
Cash from Cerro Verde also matters. Management expects about $200M of Cerro Verde dividends for Buenaventura in 2026. By April 2026, $160M had already been received. That gives the company more room while it funds new mines and replaces old ones.
The bear case is simple: the old gold base is running out. Management now treats Orcopampa, Tambomayo, Julcani, and La Zanja as nearly depleted or depleted. That means San Gabriel cannot be a slow or messy replacement without hurting the story.
San Gabriel is the swing factor. Expansive clay can make ore sticky in the rainy season and clog the crusher, so the company needs about a $1M washing fix. A narrow tailings dam area also limits the ramp to about 2,000 tpd by December 2026, with full 3,000 tpd capacity expected in 2027.
Mines plus dividend checks
Buenaventura makes money in two ways. It runs mines in Peru that sell silver, gold, copper, and related metals. It also owns stakes in major mines, especially Cerro Verde, that can send large cash dividends back to the company.
This mix can be useful. Direct mines give Buenaventura operating control. Equity stakes can add cash without Buenaventura running the mine day to day. In 2026, Cerro Verde dividends are expected to be a major balance sheet support.
Management says it wants new mines near the second quartile of the cost curve, which means lower cost than many rivals but not necessarily the lowest. It also targets mine lives above 5 years for underground mines and above 10 years for open-pit mines, with Adjusted EBITDA margins above 30%. Adjusted EBITDA is a cash-like profit measure before items such as interest, taxes, depreciation, and some adjustments.
The model breaks if new mines arrive late, cost too much, or miss grade. That is why San Gabriel, Yumpag, and El Brocal now carry more weight than the old gold mines.
What BVN sells
Silver from Uchucchacua and Yumpag
Silver is becoming more important as Yumpag ramps and Uchucchacua contributes. Yumpag's 2026 ITS approval allows extraction to rise to 12,000 tpd.
Gold from San Gabriel
San Gabriel is the key replacement for legacy gold. It has operating and water permits, but throughput is expected to reach only 2,000 tpd by the end of 2026 before 3,000 tpd in 2027.
Legacy gold and silver mines
Orcopampa, Tambomayo, Julcani, and La Zanja are near the end of life or depleted. Management has stopped reporting reserves and resources for some of these assets.
Copper from El Brocal
El Brocal gives BVN base metals exposure and reached record throughput. Its 2026 ITS approval raises extraction capacity to 17,000 tpd, while the company focuses on underground operations.
Cerro Verde stake
Cerro Verde is not a directly run BVN mine, but its dividends are important. Management expected about $200M in 2026 dividends to Buenaventura, with $160M received by April.
Trapiche and Coimolache
Trapiche gained EIA approval in 2026, which keeps the longer-term copper growth path alive. Coimolache is operating under a new permit.
Metals mix today
The mix comes from the 2025 Form 20-F, where management reported 59% precious metals and 41% base metals. This is a metal revenue mix, not a full operating segment profit split.
What can go wrong
San Gabriel ramp delay
High impact · Medium oddsSan Gabriel is the main new gold mine at the exact time old gold assets are fading. Management expects only 2,000 tpd by December 2026 because the tailings dam sits in a narrow valley. Full 3,000 tpd capacity is now expected in 2027.
Sticky clay in the crusher
Medium impact · Medium oddsSan Gabriel ore contains expansive clay that can hold high moisture in the rainy season. Management said this can clog the crushing circuit and needs about a $1M washing modification. The dollar amount is small, but the production risk is not.
Legacy mine depletion
High impact · High oddsManagement considers Orcopampa, Tambomayo, Julcani, and La Zanja nearly depleted or depleted. That removes a cushion if new assets miss targets. It also makes reported production more dependent on fewer newer mines.
Cerro Verde dividend dependence
Medium impact · Medium oddsCerro Verde dividends strengthen BVN's balance sheet, but they depend on Cerro Verde cash generation and copper markets. Management expected about $200M in 2026 dividends, with $160M already received by April. A weaker copper market could reduce future checks.
Permit execution after approvals
Medium impact · Medium oddsYumpag, El Brocal, Trapiche, and San Gabriel all made permit progress in 2026. Approvals help, but they do not guarantee smooth buildouts or higher output. BVN still needs to turn permits into tons, ounces, and cash.
In one breath
What does Buenaventura mine?
Buenaventura mines silver, gold, copper, and related metals in Peru. It also receives dividend cash from stakes in other mines, especially Cerro Verde.
Why is San Gabriel so important for BVN?
San Gabriel is the key new gold project as older gold mines near the end of life. It has the needed operating and water permits, but its ramp is limited by clay handling and tailings dam space.
Is BVN more of a gold stock or a copper stock?
It is mixed. The 2025 Form 20-F reports 59% precious metals and 41% base metals, and management says it wants to keep a diversified metal portfolio.