Molo Graphite Mine Feasibility Study: $348M NPV, 17.5% IRR
NextSource Materials Inc.'s Molo Graphite Mine in Madagascar has a Feasibility Study outlining an after-tax NPV of $348M, an after-tax IRR of 17.5%, and initial capital of $291M. The proposed mine plan runs 34 years.
NextSource Materials Inc.'s Molo Graphite Mine has reported Feasibility Study results for the graphite project in Madagascar. The study headlines an after-tax net present value of $348M at a 8% discount rate. It reflects NextSource Materials Inc.'s (NEXT.TO) latest disclosed economics for the asset.
Economics. The after-tax NPV is $348M using a 8% discount rate. After-tax IRR is 17.5%. Initial capital expenditure is estimated at $291M, with life-of-mine sustaining capital of $59M. The study models a payback period of 7.2 years. Economics are based on Weighted Average Superflake Graphite Price US$1,138/t of concentrate (macro-economic); Mineral Reserves at basket price US$1,085/t concentrate; MRE pit shell at US$1,172/t concentrate.
Production and mine plan. The project envisions an open-pit operation. Life of mine is 34 years. Average head grade is 6.27% C (reserves at delivery to plant). Metallurgical recovery averages 92%.
These figures are extracted from NextSource Materials Inc.'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 Mineral Reserves | 21.356 Mt | 6.39% C | 1.365 Mt C |
| Probable Mineral Reserves | 61.228 Mt | 6.23% C | 3.815 Mt C |
| Total Mineral Reserves | 82.584 Mt | 6.27% C | 5.181 Mt C |
| Category | Tonnage | Grade | Contained |
|---|---|---|---|
| Total Measured & Indicated | 100.25 Mt | 6.26% C | — |
| Inferred | 40.91 Mt | 5.78% C | — |
Our Analysis
- IRR after-tax
- 17.5%
higher than 8% of 13 projects we track
- NPV after-tax
- $348M
higher than 38% of 13 projects we track
- Initial capex
- $291M
83% of NPV
costlier than 67% of 15 projects we track
- Payback
- 7.2yrs
slower than 90% of 10 projects we track
- Mine life
- 34yrs
- Discount rate
- 8%
- Study price assumption
- Weighted Average Superflake Graphite Price US$1,138/t of concentrate (macro-economic); Mineral Reserves at basket price US$1,085/t concentrate; MRE pit shell at US$1,172/t concentrate
The financing question is the whole ballgame here. This is a US$52M micro-cap proposing to build something that costs roughly 5.6x its entire market cap, and the after-tax NPV of US$348M is about 6.7x what the company is worth. A cheque of that size does not get written quietly by existing holders or a single strategic partner. It implies substantial dilution, project-level debt, or both, and the arithmetic of that trade-off is what will determine whether current shareholders end up owning a meaningful slice of a graphite mine or a rounding error in someone else's portfolio. The company runs six tracked projects, so there is portfolio breadth to lean on, but that breadth also means management attention and capital are spread thin.
The economics are workable but not the kind that rescue a stretched balance sheet. The 17.5% after-tax IRR sits in the bottom quartile of the 13 graphite projects we track, and it clears the roughly 15% hurdle that project financiers typically demand, though it falls short of the 20%+ threshold that a higher-risk junior with this little equity buffer would usually need to attract funding on reasonable terms. The 7.2-year payback is long, ranking below 90% of the 10 graphite projects we track, and that is a real problem when the lender is staring at a 34-year mine life and a borrower with a US$52M market cap. At feasibility-level confidence, with a typical plus or minus 15% band, the numbers carry weight, but the study's price assumptions are the swing factor: the weighted average superflake price of US$1,138/t and the reserve basket price of US$1,085/t are what make the NPV hold together.
Madagascar adds jurisdictional risk that a lender will price into the cost of capital, and capital intensity at 83% of NPV is moderate, though lower than a third of the graphite peers we track. The single question that decides this project is not whether the ore body works, it is whether the company can secure financing without handing away control. At 5.6x market cap, that answer is likely to be painful for existing holders, and the IRR does not offer enough cushion to make that pain obviously worth it.
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.