Pinnacle Silver & Gold Corp (TSX-V:PINN, OTCQB:PSGCF, FRA:P9J) is drawing fresh analyst attention after Couloir Capital initiated coverage with a Buy rating and a C$0.33 price target, highlighting the potential restart of its El Potrero project in Mexico as a near-term catalyst that could unlock meaningful cash flow.
El Potrero, located in Mexico’s Durango state within the Sierra Madre Occidental gold-silver belt, is a past-producing underground mine with existing infrastructure that could support relatively low-capital redevelopment. The 1,074-hectare property includes three historic mines and a 100-tonne-per-day processing plant.
Couloir pointed to historic mill grades of roughly 7–8 g/t gold and 115–170 g/t silver, describing the material as high-value ore. More recent channel sampling has returned select high-grade results, including 85.1 g/t gold and 520 g/t silver, although the firm noted these are not representative of a defined resource.
A historical, non-compliant estimate suggests about 45,500 tonnes grading 8.0 g/t gold and 186 g/t silver.
Metallurgical work has shown gold recoveries averaging around 95%, while silver recoveries remain more variable.
Pinnacle signed an earn-in agreement for El Potrero in February 2025, with total consideration of up to US$6.5 million for full ownership. The company is targeting a 50% interest as it advances the project.
Couloir estimates restart capital of US$4.5–5 million, covering plant refurbishment, underground rehabilitation, equipment, and power infrastructure.
The company plans to begin underground drilling in April or May 2026, with a 2,500-metre program designed to support an internal resource model and potentially unlock non-dilutive financing such as debt or streaming deals. Couloir models first production in Q4 2027, assuming successful financing and permitting.
In its scenario analysis, Couloir estimates El Potrero could generate annual free cash flow of US$15 million to over US$36 million at a gold price of US$5,000/oz and silver at US$75/oz, depending on throughput and operating costs.
“The existing infrastructure at El Potrero, its location in a mining-friendly jurisdiction, the historically high ore grades and modest estimated capital expenditure to achieve production, give this asset excellent chances to be put into production within an 18-month period,” analysts wrote.
Couloir valued Pinnacle against junior peers using an EV-per-hectare approach. This implies a fair value of C$0.33 per share, compared with current levels around C$0.11, suggesting meaningful upside if the project advances as planned.
As of its latest filings, Pinnacle holds C$1.78 million in cash, minimal debt, and has recently completed additional financing. The company remains tightly held, with insiders owning roughly 23%.