Hibbing Taconite (HibTac) Resource Estimate: $269M NPV Over a 5-Year Mine Life
Cleveland-Cliffs Inc.'s Hibbing Taconite (HibTac) in Northeastern Minnesota, USA (St. Louis and Itasca Counties) has a Mineral Resource Estimate outlining an after-tax NPV of $269M. The mine plan runs 5 years at about 6.3 MWLT/y pellets per year.
Cleveland-Cliffs Inc.'s Hibbing Taconite (HibTac) has reported Mineral Resource Estimate results for the iron ore (taconite pellets) project in Northeastern Minnesota, USA (St. Louis and Itasca Counties). The study headlines an after-tax net present value of $269M at a 10% discount rate. It reflects Cleveland-Cliffs Inc.'s (CLF) latest disclosed economics for the asset.
Economics. The after-tax NPV is $269M using a 10% discount rate. Economics are based on Three-Year Trailing Average Revenue of $98/WLT pellet.
Production and mine plan. The project envisions an open-pit operation. Life of mine is 5 years. Average annual production is approximately 6.3 MWLT/y pellets. Average head grade is 18.7% MagFe. Metallurgical recovery averages 25.5%. The open-pit strip ratio is 1.0.
Resources and ownership. The company holds a 85.3% interest in the project.
These figures are extracted from Cleveland-Cliffs Inc.'s technical disclosures and reflect the most recent Resource Estimate 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 | 100.1 MLT | 18.7% MagFe | — |
| Probable | 9.1 MLT | 18.7% MagFe | — |
| Proven & Probable | 109.3 MLT | 18.7% MagFe | — |
| Category | Tonnage | Grade | Contained |
|---|---|---|---|
| Measured | 10.1 MLT | 19.2% MagFe | — |
| Indicated | 0.6 MLT | 18.7% MagFe | — |
| Measured & Indicated | 10.7 MLT | 19.2% MagFe | — |
Our Analysis
- NPV after-tax
- $269M
higher than 33% of 360 projects we track
- Mine life
- 5yrs
- Study price assumption
- Three-Year Trailing Average Revenue of $98/WLT pellet
A 33rd-percentile NPV rank across 360 tracked projects is a useful reality check before any discussion of the asset itself. This is a mid-pack performer, not a standout, and the market cap of US$6.64B dwarfs the US$269M after-tax NPV, meaning the project is immaterial to the company's valuation. That gap cuts both ways: either the market is correctly ignoring a small, short-life asset, or it is skeptical that this resource will ever be developed into something meaningful. For an investor, the rank says this is not a project you buy for the headline return; it is a project you buy if the company's broader strategy makes sense.
The confidence level is the real constraint. This is a Resource Estimate, not a feasibility study or even a PEA, so the economics shown are indicative at best. A 5-year mine life in Northeastern Minnesota, USA is a jurisdiction with established mining infrastructure, but the lack of an economic study means the NPV is built on assumptions that have not been stress-tested. The US$98/WLT pellet price assumption, based on a three-year trailing average, is the single input that drives the NPV, and without a sensitivity analysis in the inputs, there is no way to judge how the returns would hold if that price softens. The capital intensity question is moot here because no capex figure is provided, but the fact that this is the only project tracked for this mid-cap company means there is no portfolio diversification to cushion a miss.
The single question that decides whether this works is whether the company can move this resource estimate up the study curve without destroying value. A 5-year mine life is short, and the NPV is small relative to the balance sheet, so the financing hurdle is trivial. The risk is not funding; it is whether the resource can be converted into a defined reserve with credible economics. If the company cannot advance this to a prefeasibility stage with a mine plan and cost estimate, the US$269M NPV is just a placeholder, and the 33rd-percentile rank is exactly where this project belongs.
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.