Thacker Pass Feasibility Study: $5.90B NPV, 19.8% IRR
Peloton Minerals Corp.'s Thacker Pass in Humboldt County, Nevada, USA has a Feasibility Study outlining an after-tax NPV of $5.90B, an after-tax IRR of 19.8%, and initial capital of $2.93B. The mine plan runs 85 years at about 160000 t LCE/year per year.
Peloton Minerals Corp.'s Thacker Pass has reported Feasibility Study results for the lithium project in Humboldt County, Nevada, USA. The study headlines an after-tax net present value of $5.90B at a 8% discount rate. It reflects Peloton Minerals Corp.'s (PMC.CN) latest disclosed economics for the asset.
Economics. The after-tax NPV is $5.90B using a 8% discount rate. After-tax IRR is 19.8%. Initial capital expenditure is estimated at $2.93B. The study models a payback period of 5.4 years. All-in sustaining costs are pegged at 6238 USD/t LCE. Economics are based on LCE price forecast US$24,000 per tonne.
Production and mine plan. The project envisions an open pit operation. Life of mine is 85 years. Average annual production is approximately 160000 t LCE/year. Average head grade is 2,230 ppm Li (P&P); 2,540 ppm Li (M&I). Metallurgical recovery averages 82.1%.
These figures are extracted from Peloton Minerals Corp.'s technical disclosures and reflect the most recent Feasibility Study on file. Compare this project against other developers and producers in our project economics database, and always verify the numbers against the original technical report before making any investment decision.
Reserves & Resources
| Category | Tonnage | Grade | Contained |
|---|---|---|---|
| Proven & Probable | — | 2,230 ppm Li | 14.5 Mt LCE |
| Category | Tonnage | Grade | Contained |
|---|---|---|---|
| Measured & Indicated | — | 2,540 ppm Li | 44.3 Mt LCE |
Our Analysis
- IRR after-tax
- 19.8%
higher than 16% of 19 projects we track
- NPV after-tax
- $5.90B
higher than 95% of 22 projects we track
- Initial capex
- $2.93B
50% of NPV
costlier than 100% of 21 projects we track
- Payback
- 5.4yrs
slower than 100% of 13 projects we track
- Mine life
- 85yrs
- Discount rate
- 8%
- Study price assumption
- LCE price forecast US$24,000 per tonne
A US$5.90B after-tax NPV against a US$10M market cap looks like the opportunity of a lifetime until you get to the funding line. The feasibility study for this Humboldt County, Nevada lithium project carries an initial capex of US$2.93B, roughly 297.6 times the company's entire equity value. No nano-cap writes that cheque from treasury. The realistic paths are a strategic partner or offtaker taking a dominant stake, a joint-venture sell-down, or heavy equity issuance at whatever discount the market demands. Each of those routes transfers most of the project's upside away from today's holders. The NPV-to-market-cap gap (about 599.2x) can be read as a market that hasn't noticed, or as a market that has looked at the financing arithmetic and stepped aside. Both readings are defensible; the second is harder to argue with.
The economics themselves are respectable but not exceptional. The 19.8% after-tax IRR ranks above only 16% of the 19 lithium projects we track, a bottom-quartile result, and it sits close to the ~20% threshold that higher-risk juniors with single-asset portfolios typically need to clear to attract project finance. That is the practical hurdle, and the study's 8% discount rate is a reporting convention rather than an investment test. The 5.4-year payback is long, ranking below every one of the 13 lithium projects we track on that measure. What the project does have is scale and endurance: an 85-year mine life and a US$5.90B NPV that ranks above 95% of the 22 lithium projects we track. The US$24,000 per tonne LCE assumption is the swing variable, and it is an assumption, not a market observation.
The feasibility study is build-ready, typically a plus or minus 15% band, so these figures carry more weight than a scoping exercise would. Nevada is a mining-friendly jurisdiction, which helps at the permitting stage. But a study-stage estimate is still an estimate, and the capital number is the one that decides everything. The question that matters: can this company bring in a partner or buyer on terms that leave existing holders with anything meaningful, before the financing clock runs out?
Our take, benchmarked against the project economics in the Mining Stocks database. Figures are estimates drawn from company technical reports — not investment advice; always verify against the source filing.