Vizsla Silver · Deep Dive · Draft August 2026
Vizsla Silver is developing Panuco one of Mexico’s most significant high-grade silver-gold projects – with exceptional project economics and substantial additional exploration potential. The Feasibility Study already outlines an exceptionally profitable mine for the first stage of development. Yet the investment case extends well beyond that initial plan: large parts of the district remain insufficiently explored, while Vizsla is already advancing engineering, procurement and financing for mine construction.The opportunity lies in the combination of robust project economics and district-scale potential that has not yet been fully captured – while the key risk is now equally clear in the security situation on the ground.
Panuco is no longer a typical early-stage developer. Technical feasibility has been demonstrated, available funding materially exceeds the initial CAPEX estimated in the Feasibility Study, and key engineering contracts have been awarded.
The 2025 Feasibility Study models two underground mines – Copala and Napoleon – initially processing 3,300 tpd and later 4,000 tpd. At US$35.50 silver and US$3,100 gold, it generates an after-tax NPV(5) of US$1.802 billion, an IRR of 111% and a payback period of only seven months. At the same time, the study captures only part of the geological potential.
High grades, low costs and initial CAPEX of US$238.7 million enable exceptional margins and a short payback period – a rarely strong combination for a project of this scale. After pre-production revenue and costs, the FS reports net initial investment of roughly US$173 million; gross initial CAPEX and net initial investment are therefore different metrics.
Panuco is far from geologically exhausted by the current Feasibility Study. According to management, even the principal veins already included in the mine plan – Copala and Napoleon – remain open. In addition, numerous other known veins and exploration targets across the district offer potential for additional resources, a longer mine life and, over time, higher production.
With the US$300 million convertible notes, Vizsla has an exceptionally strong funding base for Panuco. The initial conversion price is approximately US$5.84 per share; accompanying capped-call transactions with a US$5.84 strike and US$10.5075 cap mitigate economic dilution within that range – an attractive financing structure for existing shareholders.
2018–2026 · From explorer to developer
Vizsla began in 2018 with an IPO that raised only C$800,000. At the end of 2019, the company secured an option on the Panuco district – and the exploration success of the following years fundamentally transformed the business.
The breakthrough came in 2020 at the Napoleon vein. Aggressive drilling programs, growing resources, the first economic assessment in the PEA and ultimately the 2025 Feasibility Study followed. Vizsla is no longer at the beginning of exploration, but now faces the considerably more demanding step from funded developer to producer.
Small explorer with only about C$0.8 million in IPO proceeds.
Vizsla secures the option on the historic silver-gold district.
High-grade intercepts at Napoleon mark the decisive early exploration success.
Intensive drilling, resource growth and the first PEA in 2024 move Panuco into the development phase.
The FS defines reserves, a mine plan and robust project economics for Copala and Napoleon for the first time.
Engineering, procurement and financing are well advanced. Permitting, the construction decision and ramp-up still lie ahead.
The development to date demonstrates a high pace of execution:Within only a few years, Vizsla advanced Panuco from an exploration project to Feasibility Study stage and established the financial foundation for the next phase. The hardest proof is still ahead – turning an exceptional project into a permitted, built and reliably producing mine.
Sinaloa · Mexico · Silver & Gold
The Feasibility Study defines the first economic development stage of Panuco: two contiguous underground mines at Copala and Napoleon feeding a shared central processing plant.
Copala is the heart of the project.Together with Napoleon, the deposit forms the reserve base of the current mine plan. The plant is designed to produce silver-gold doré; modelled average metallurgical recoveries are92.3% for silver and 93.8% for gold. Before start-up, Vizsla plans to build an ore stockpile of about523,000 tonnes– roughly five months of plant feed. This buffer reduces the risk that difficulties during the underground mine ramp-up immediately affect utilization of the new processing plant.
The current plan initially calls for processing3,300 tonnes per dayand an expansion from the fourth operating year to4,000 tonnes per day. This clearly defines what Vizsla intends to build and operate in the first development stage. We deliberately address the additional economic value that may exist across the district separately in the Growth section.
Exploration · Optionality
The Feasibility Study values a specific first development stage. The Panuco district, however, is significantly larger than today’s mine plan.
For 2026, Vizsla plans approximately60,000 metres of additional drilling. The program is not limited to new targets across the district: known veins, including some already incorporated into the mine plan, retain further exploration potential. Additional resources could extend mine life, support future processing-capacity expansions or ultimately enable additional mining centres.
The FS NPV values a specifically defined mine plan. It should therefore not automatically be equated with the economic value of the entire Panuco district.
Minenwerte Perspective:This potential is economically relevant, but it is not yet a certain NAV. Our valuation therefore deliberately separates the robustly modelled value of today’s mine plan from the district’s additional optionality.
From developer to producer
Vizsla has already addressed a major part of classic developer risk: access to capital.
In November 2025, the company placed US$300 million of 5% convertible senior notes due 2031. As of July 17, 2026, approximately 354.7 million common shares were outstanding. As of April 30, 2026, Vizsla reported US$427.3 million of cash and cash equivalents. The company also holds equity investments; these are assigned no value in our core NAV. At the same time, EPCM and mine-design contracts have been awarded, and in June 2026 Vizsla signed an equipment supply agreement with FLSmidth for key plant packages.
Alongside the convertible notes, Vizsla entered into capped-call transactions with a US$5.84 strike and a US$10.5075 cap, designed to mitigate potential dilution within that contractual share-price range. Dilution is not eliminated entirely, but for existing shareholders its impact becomes more material only at significantly higher share prices.
This materially reduces financing and procurement risk, but it does not eliminate execution risk: detailed engineering, permitting, construction, underground development and ramp-up still have to be delivered successfully.
NAV · A–E standard · scenarios
For Vizsla, we apply the same Minenwerte valuation standard used for our producers. The current FS mine plan is fully modelled as an advanced development project; additional resources are valued separately only where double counting can be excluded.
The Feasibility Study reports an after-tax NPV(5) of US$1.802bn at US$35.50 silver and US$3,100 gold. Our model does not treat that figure as equity value; instead, we derive our own NPV(7) from the published FS cash-flow profile for three standardized Minenwerte scenarios. The FS itself confirms a 9.4-year initial mine life, average annual production of 17.4 Moz AgEq and AISC of US$10.61/oz.
Standardized framework used to determine net asset value (NAV) on minenwerte.de.
Production supported by reserves is valued at 100% of the asset DCF.
Defined expansions with a robust production plan receive 95–100% of DCF. A small discount remains where construction or ramp-up risk still exists.
Standalone project DCF with an individual discount for permitting, construction, financing, geological and execution risk.
Defined resources outside the robust production plan receive only a conservative optionality value.
Valued at 0 in Base NAV. Any potential value remains additional upside.
The percentages are valuation factors, not probabilities of success or conversion. For projects they primarily reflect permitting, construction, financing and execution risks. For M&I resources they account for conversion risk, timing, additional capex and the absence of detailed mine planning.
Transparency & comparability: Every valuation on minenwerte.de follows this framework. Any deviations are explained and disclosed in the relevant analysis.
Our starting point is the Panuco Feasibility Study 2025 filed with the SEC. We reconstruct the published annual post-tax cash-flow profile from Table 22-2 and validate it against the official after-tax NPV(5) of US$1.802bn. Only then do we move to a fixed 7% discount rate and our long-term metal-price scenarios.
Unlike a conventional discount-rate matrix, we model the specific development risk explicitly: production starting in H2 2027, delays of one, two or three years, and a no-build case. This makes the time-value effect, additional cash burn, convertible coupon, capex inflation and—in the three-year-delay case—the more difficult refinancing directly visible.
Primary source: Vizsla Silver Corp., NI 43-101 Panuco Feasibility Study 2025, especially Tables 22-1 through 22-6 and Table 1-5, filed with the SEC. Metal prices, the 7% discount rate, scenario probabilities, delay carry, capex inflation, refinancing stress and no-build recovery are Minenwerte assumptions.
A deliberately severe long-term metal-price case.
↓ Versus BaseOur central valuation case; silver remains well below the current spot level.
★ Main scenarioA strong long-term precious-metals scenario.
↑ Versus BaseThe scenarios are not precise forecasts of the construction start. They translate different project outcomes into explicit financial assumptions and show how strongly today’s corporate value actually depends on timing.
| Scenario | Probability | Production start | What changes? | Base NAV/share |
|---|---|---|---|---|
| S0 | 10% | H2 2027 | Current project schedule | $7.36 |
| S1 | 45% | H2 2028 | +1 year of time value, carry, coupon and capex inflation | $6.82 |
| S2 | 25% | H2 2029 | +2 years of corresponding effects | $6.31 |
| S3 | 10% | H2 2030 | +3 years plus refinancing stress in 2031 | $5.65 |
| S4 | 10% | No build | No DCF; conservative residual/sale value | $0.87 |
| Probability-weighted Base NAV | $6.03 | |||
At $50 silver / $4,000 gold, the FS-calibrated reserve DCF at 7% produces a Panuco NPV of roughly US$2.49bn. After cash and the US$300m convertible, treated as a financial liability, the resulting NAV is about US$7.36 per share. Given the permitting and execution steps still outstanding, we assign this path only a 10% probability.
All project cash flows move back by one year. We also assume US$20m of delay carry, another US$15m convertible coupon and 3% inflation on remaining initial capex; residual liquidity continues to earn interest. Base NAV falls to about US$6.82 per share.
The same mechanism continues for another year: later project cash flows, additional carry and coupon, and further capex inflation. Because cash, discounting and remaining investment requirements are rolled forward dynamically, S2 is not simply twice the S1 haircut. The result is approximately US$6.31 per share.
The US$300m convertible matures on January 15, 2031. If production only starts in H2 2030, ramp-up and refinancing would effectively coincide. As a stress assumption, we replace today’s 5% financing with a three-year refinancing at 10% and additionally assume 5% refinancing costs. Relative to continuing today’s terms, that represents roughly US$60m of additional burden. Base NAV falls to about US$5.65 per share.
The 10% rate is not a forecast of the financing cost available in 2031; it is a Minenwerte stress assumption.The current development strategy fails. Panuco receives no DCF value; after further cash burn, we assign only a conservative US$250m residual/sale value to the deposit, technical work and development progress. Together with the remaining net financial position, this results in approximately US$0.87 per share.
S4 itself is highly sensitive to the residual-value assumption: at zero recovery, S4 falls from about US$0.87 to about US$0.17 per share. Because S4 carries only a 10% weight, however, the probability-weighted total NAV declines by only about US$0.07 per share.In the Base case, NAV falls from US$7.36 with an on-schedule start to US$6.82 with a one-year delay and US$6.31 with a two-year delay. Only the no-build case destroys most of the project value. Despite assigning only a 10% probability to H2 2027 and a 10% probability to no build, expected Base NAV remains US$6.03 per share—roughly 18% below the theoretical S0 value.
The development probabilities and all delay assumptions remain unchanged across the three metal-price cases. The matrix therefore isolates the metal-price leverage without adjusting project risk after the fact.
| Development path | Weight | $25 Ag $2,500 Au | $50 Ag $4,000 Au | $75 Ag $5,500 Au |
|---|---|---|---|---|
| S0 · H2 2027 | 10% | $3.17 | $7.36 | $11.43 |
| S1 · H2 2028 | 45% | $2.90 | $6.82 | $10.71 |
| S2 · H2 2029 | 25% | $2.64 | $6.31 | $9.97 |
| S3 · H2 2030 | 10% | $2.22 | $5.65 | $9.07 |
| S4 · No Build | 10% | $0.87 | $0.87 | $0.87 |
| Expected NAV/share | 100% | $2.59 | $6.03 | $9.45 |
Core NAV is based exclusively on the published FS reserve mine plan. Additional M&I without a robust non-overlapping delineation, Inferred Resources and pure exploration receive US$0. The broader district potential is therefore not included in the US$2.59 / US$6.03 / US$9.45 expected values.
The US$300m convertible is treated at principal value as a financial liability in the core model. The parallel capped call, with a US$5.84 strike and US$10.5075 cap, offsets the conversion economics within that range; we therefore continue to use the basic share count there. Only above the cap do we recognize the remaining unhedged conversion effect. In our matrix this affects only S0 and S1 in the upside case, reducing its expected value from about US$9.48 to US$9.45 per share. Depending on the settlement mechanics, the economic offset can be delivered through shares or cash; for NAV purposes, the relevant measure is therefore the combined economic effect of the convertible and capped call rather than the number of newly issued shares alone. The values shown are modeled NAVs, not price targets.
Table 22-1 provides the Economic Analysis Summary, Table 22-2 the annual life-of-mine cash-flow profile, Tables 22-3/22-4 the cost, capex and discount-rate sensitivities, and Tables 22-5/22-6 the separate silver/gold price response. Table 1-5 shows the composition of initial capex. This makes the model’s starting point directly reproducible from the SEC-filed FS.
The central counterweight to the project economics
Panuco has exceptional technical and economic characteristics. The 2026 security incident, however, demonstrated that site quality cannot be judged solely by geology, infrastructure and costs.
Low modelled costs mean higher silver prices translate into disproportionately higher free cash flow.
The large liquidity buffer and already structured financing materially reduce one of the classic risks faced by developers.
A larger reserve base could eventually justify higher throughput or additional production centres – provided the economics support it.
Vizsla is not yet a producer. Execution of the mine plan still depends on obtaining the required permits and approvals.
FS economics are not guaranteed cash flow. CAPEX, schedule, dilution, recovery and ramp-up can differ from model assumptions.
High operating leverage works in both directions. Persistently lower silver and gold prices would reduce project NPV, financing flexibility and fair value.
Minenwerte Assessment
Based on the Feasibility Study, Panuco ranks among the economically stronger large silver projects currently in development.High grades, low AISC, short payback and manageable capital intensity relative to the modelled project value create an unusually strong starting point.
For us, Vizsla is therefore not an investment case that depends on ever-higher silver prices or necessarily on additional exploration upside. Under our assumptions, even the current mine plan can justify substantial value. At the same time, that value has not yet been realized: Vizsla is a developer today, not a producer.
Copala and Napoleon form a technically defined first mine plan with a 9.4-year life. The Feasibility Study shows exceptionally strong project economics; our valuation uses a 7% discount rate and models specific development and timing risks separately through S0–S4.
Vizsla has a strong liquidity position and the US$300 million convertible notes. The accompanying capped calls mitigate part of the potential dilution. Financing is therefore not risk-free – but materially less critical than for many comparable developers.
At US$50 silver and US$4,000 gold, our probability-weighted S0–S4 model produces approximately US$6.03 NAV per share. This is explicitly not a price target: it already includes one-, two- and three-year delay cases as well as a 10% no-build scenario.
Additional mineralization on known structures and further targets across the district create genuine growth potential. If more resources can be converted into reserves, mine life could extend materially and Panuco could over time develop toward what management calls a “generational asset.” Additional M&I without a robust non-overlapping basis, Inferred resources and pure exploration remain excluded from core NAV and are assigned US$0 under the current model.
The serious security incident in Concordia demonstrated that risk in Sinaloa can directly affect the project site. Permitting, construction, cost and ramp-up risks also remain. That is precisely why we use a higher discount rate than the Feasibility Study and treat the modelled NAVs as scenarios – not as certain corporate value today.
Vizsla combines an exceptionally attractive silver-gold project, a strong funding position and substantial district potential that is not yet reflected in our valuation.At the same time, the company still has to prove that Panuco can be permitted, built safely and then operated reliably. If it succeeds, today’s valuation appears attractive in our model and further resource growth would represent genuine optionality. If the security or execution risks cannot be controlled, even excellent geology may fail to realize its theoretical value.
The next structural step is the transition from a development project into actual construction: the key question is when the remaining required permits will be in place.
Following the events in Concordia, the key issue is which additional security and risk-management measures Vizsla implements and how robustly they can support long-term operations.
Engineering and planning continue. For the project schedule, the key question is when and under what conditions broader on-site activities can safely resume.