NioCorp Developments: America's Bet on One Nebraska Deposit for Four Critical Minerals

Hawkmont Research
Jul 1
13 min read

Updated: Jul 30

Hawkmont Research | Equity Research | Critical Minerals July 1, 2026 | INITIATING COVERAGE

This report is produced independently by Hawkmont Research. No compensation was received from any company mentioned herein. All prices and market data as of July 1, 2026 unless otherwise noted. This is not investment advice. Please read full disclosures at the end of this report.

Executive Summary
What Is NioCorp Building?
The Elk Creek Project: Four Minerals, One Deposit
The Financing Question: Where Things Actually Stand
Offtake Agreements and Customer Relationships
Financial Snapshot
Valuation
Catalysts to Watch
Risks
Bull Case, Bear Case, and Price Targets
Disclosures

Section 1: Executive Summary

NioCorp Developments has spent close to fifteen years and hundreds of millions of dollars trying to build a single mine in southeast Nebraska. That mine, if it gets built, would become the only domestic source of niobium, one of two credible domestic sources of scandium, a meaningful titanium producer, and possibly a rare earth magnet feedstock supplier. No other company in North America is chasing that exact combination.

The pitch is straightforward. The United States imports effectively all of its niobium, mostly from Brazil, and the bulk of its scandium and heavy rare earths from China. Elk Creek sits on a deposit that contains all four. Every metal in that basket now shows up on a federal critical minerals list, and Washington has spent the past year putting money and policy weight behind exactly this kind of project.

The complication is that NioCorp has been "close to financing" for years, and the company still has not closed the roughly $1.1 to $1.3 billion in project financing it needs to actually build the thing. It has an $800 million debt application in front of the Export-Import Bank that has been in some stage of review since June 2023. It has raised close to $500 million in equity and grant capital since the start of 2025. It has started early construction on the mine portal using its own cash. But full construction, a groundbreaking, and a path to production all remain contingent on financing that has not yet closed.

Hawkmont Research rates NioCorp Medium-High conviction. The resource is real, the offtake interest is real, and the government backing is more concrete than at any point in the company's history. But this remains a single-asset, pre-revenue developer with a long history of shareholder dilution and slipped timelines, and the stock should be sized accordingly.

Three things investors need to understand before going further:

This is a financing story, not yet a production story. Every part of the bull case depends on NioCorp closing its EXIM loan and completing its equity component. Until that happens, Elk Creek is a very well-documented feasibility study, not a mine.
The rare earth angle is new and unproven. The company's only completed feasibility study, from June 2022, covers niobium, scandium, and titanium only. Rare earths are a separate, more speculative addition that will be formally quantified for the first time in an updated feasibility study expected around mid-2026.
Dilution has been the funding mechanism of choice. NioCorp has financed itself for years through standby equity facilities, convertible debentures, and warrant issuances. Shares outstanding have climbed from roughly 125 million in April 2026 to approximately 145.6 million by late June 2026. That pattern is likely to continue until the project is fully financed.

Section 2: What Is NioCorp Building?

NioCorp Developments Ltd. is a Centennial, Colorado-based mineral development company. It has no revenue, no operating mine, and a corporate headcount of roughly eight employees. Nearly everything the company does is outsourced to engineering firms, drilling contractors, and now construction crews working at its project site.

The company's entire value proposition rests on one asset: the Elk Creek Critical Minerals Project, an underground deposit in Johnson County, Nebraska, about 105 kilometers southeast of Lincoln. NioCorp has held rights to this deposit in one form or another since the company was still called Quantum Rare Earth Developments Corp, before it changed its name in 2013.

Chairman and CEO Mark Smith has led the company through this entire arc. Smith previously ran Molycorp, the company behind the Mountain Pass rare earth mine in California, which gives him direct operating history with exactly the kind of domestic critical minerals build NioCorp is now attempting. That background is one of the more credible parts of the management story, even where the financing timeline has not been.

Section 3: The Elk Creek Project: Four Minerals, One Deposit

Elk Creek is unusual in mining because it is not a single-commodity play. The deposit contains four distinct products, each addressing a separate piece of the U.S. critical minerals import problem.

Niobium. The primary product. Niobium is used to strengthen steel in pipelines, automotive structural components, and construction, and in superalloys for jet engines. The United States currently imports effectively all of its niobium supply, with global production dominated by Brazil's CBMM. Elk Creek would be the only niobium mine in the country.

Scandium. A specialty metal used to strengthen aluminum alloys for aerospace and defense applications, and in solid oxide fuel cells. Global scandium supply is tiny and concentrated in China and Russia. NioCorp has already positioned Elk Creek as a potential first domestic mine-to-alloy scandium supply chain, with direct U.S. Department of Defense backing behind that specific effort.

Titanium. The project's 2022 feasibility study projects roughly 12,000 tonnes of titanium dioxide production annually, used in lightweight alloys for aerospace and in pigments and coatings.

Rare earths. The newest and least proven leg. NioCorp is evaluating production of neodymium-praseodymium oxide, dysprosium oxide, and terbium oxide, the magnetic rare earths used in EV motors, wind turbines, and defense systems. A 2022 resource update found Elk Creek to hold the second-largest indicated-or-better rare earth resource in the United States, trailing only MP Materials' Mountain Pass deposit. That finding is about resource size, not economics. No feasibility-level economic study of the rare earth stream has been completed. That is expected to change with the updated feasibility study targeted for mid-2026.

The only completed feasibility study to date, from June 2022, covers niobium, scandium, and titanium only. It modeled a pre-tax net present value of approximately $2.8 billion, a pre-tax internal rate of return of 29.2 percent, and a 38-year mine life, producing roughly 7,300 tonnes of ferroniobium, 102 tonnes of scandium trioxide, and 12,000 tonnes of titanium dioxide per year at full scale. Those numbers are now four years old and do not reflect current inflation, current capital costs, or the sharp move higher in rare earth pricing since mid-2025. Investors should treat the 2022 study as directionally useful and financially stale.

Section 4: The Financing Question: Where Things Actually Stand

This is the section that matters most, because nearly everything else in this report is contingent on it.

Total project cost. NioCorp's own disclosures put total upfront capital expenditure north of $1.1 billion, with company commentary suggesting the all-in figure, including financing fees, interest, and cost escalation, lands closer to $1.2 to $1.3 billion. Management's targeted capital structure is roughly 65 percent debt and 35 percent equity.

The EXIM loan. NioCorp submitted its Phase I application to the U.S. Export-Import Bank in June 2023 under EXIM's "Make More in America" initiative, seeking up to $800 million in debt financing. That application passed EXIM's first-level technical review committee (TRC-1) in October 2023. EXIM issued a preliminary indicative term sheet in April 2024. The application has since moved through a second-level review (TRC-2), including a technical review and an environmental and social review, both conducted by SLR Consulting. As of the company's most recent public disclosures, the loan request has been increased to approximately $780 million, and EXIM has reportedly designated the project a top-priority transaction, with management describing a marked increase in the pace of engagement in the first half of 2026. A final commitment still requires approval from EXIM's Board of Directors and has not yet been announced as of this report. Investors should note that this process has now run for more than three years since the initial application, a useful reference point for how much weight to put on any near-term timeline the company offers.

Capital raised to date. NioCorp raised more than $370 million in 2025 alone, and management has stated the combined 2025 and year-to-date 2026 total is approximately $500 million, funded through public equity offerings, warrant exercises, and its standby equity purchase agreement with Yorkville Advisors. The company reported cash and cash equivalents of approximately $421 million as of its most recent quarter-end and carries essentially no debt on the balance sheet today.

Land and early construction. NioCorp completed acquisition of a full square mile of land in Johnson County, Nebraska in November 2025, giving it all the surface and mineral rights needed to site both the underground mine and the surface processing plant. In December 2025, the Board approved a roughly $44.6 million mine portal construction project, funded from existing cash, and that work began in February 2026. The portal will provide the main underground access point and support the company's planned Railveyor system, an electrically powered bulk material handling design that replaced an earlier twin-shaft plan and is expected to lower initial capital costs and shorten the pre-development schedule. Portal construction is expected to take roughly nine to ten months.

What full construction still requires. The portal is pre-construction work, funded independently of the broader financing package. A formal groundbreaking for the full project, and a construction start, both await a Final Investment Decision by NioCorp's Board, which in turn awaits completion of the full financing package, EXIM debt plus the remaining equity component. Management has repeatedly targeted the first half of 2026 for that milestone. As of this report's publication date, that financing has not yet closed.

Section 5: Offtake Agreements and Customer Relationships

NioCorp has built out a meaningful book of offtake interest ahead of financing, which is a genuine positive relative to many pre-revenue developers.

Niobium. Management states that approximately 75 percent of planned ferroniobium production is under definitive offtake agreement, with counterparties including Thyssenkrupp and Traxys North America. NioCorp has also disclosed a non-binding term sheet with Traxys covering potential purchase of the remainder of its planned product output, subject to execution of definitive agreements.

Scandium. The company has referenced contracted volumes of roughly 12 tonnes per year tied to its scandium program, alongside a U.S. Department of Defense Title III award of up to $10 million, granted in August 2025, aimed specifically at establishing a domestic scandium mine-to-alloy supply chain in partnership with a defense prime contractor.

Rare earths. NioCorp and Stellantis signed a rare earth offtake term sheet in July 2023, envisioning a ten-year supply agreement for NdPr, dysprosium, and terbium oxides, along with a possible strategic investment by Stellantis in the project. As of NioCorp's most recent investor materials, this remains a non-binding term sheet, not a definitive agreement, and is explicitly contingent on adequate project financing being secured. Investors should treat the Stellantis relationship as a real signal of automaker-level interest, not as contracted revenue.

Government support beyond EXIM. The DoD Title III scandium award sits alongside broader federal critical minerals policy tailwinds, including sharply higher non-Chinese rare earth pricing following export restrictions out of China. NdPr priced outside China has moved from roughly $55 per kilogram in mid-2025 to a $110 to $120 per kilogram range more recently, and heavy rare earths like dysprosium have shown even larger divergence from Chinese domestic pricing. That price bifurcation, if it holds, would materially improve the economics of any rare earth stream Elk Creek eventually adds.

Section 6: Financial Snapshot

Metric	Value	Period
Share price	approximately $4.80 to $5.20	late June 2026
Market capitalization	approximately $665 to $700 million	late June 2026
Shares outstanding	approximately 145.6 million	June 2026
52-week range	$2.17 to $12.58	trailing twelve months
Cash and equivalents	approximately $421 million	most recent quarter-end
Total debt	approximately $0.4 million	most recent quarter-end
Capital raised, 2025 to date 2026	approximately $500 million	cumulative
Revenue	$0	pre-production
Total estimated project capex	$1.1 billion to $1.3 billion	company estimate
Targeted capital structure	approximately 65% debt / 35% equity	management target
EXIM loan request	up to $780 million	pending final commitment

NioCorp is not a company to evaluate on trailing earnings multiples. It has no revenue and no production, and reported net income in any given quarter tends to reflect non-cash items like the fair value of warrant and derivative liabilities rather than operating performance. The two numbers that actually matter are cash on hand relative to the remaining capital need, and progress on the EXIM application. Both improved meaningfully over the past twelve months, but a large financing gap remains.

Section 7: Valuation

Valuing NioCorp today means valuing an option on project financing closing, not valuing a producing asset. At a roughly $700 million market cap against a 2022-vintage feasibility study net present value of $2.8 billion, the stock trades at a steep discount to that headline NPV figure. That gap is the market pricing in three real risks simultaneously: the chance financing does not close on favorable terms, the chance the updated feasibility study comes in weaker than the stale 2022 numbers once inflation and current capital costs are applied, and the dilution that will likely accompany whatever equity component is needed to close the remaining funding gap.

There is no clean peer group for a direct multiple comparison. NioCorp is smaller than MP Materials, which is already producing and carries direct government price support, and it is differently positioned than pure-play rare earth developers like USA Rare Earth, since niobium and scandium, not rare earths, remain Elk Creek's primary near-term revenue drivers. The most useful framework is scenario-based: what happens to the equity if financing closes on roughly the terms management has described, versus what happens if it does not.

If the EXIM loan closes at or near the requested amount and the remaining equity gap is filled without excessive dilution, the stock has a credible path toward re-rating closer to a fraction of that $2.8 billion NPV figure, adjusted for the updated feasibility study and diluted share count. If the loan is delayed further, downsized, or falls through, NioCorp would need to replace that capital through equity or alternative debt, which would likely mean substantial additional share issuance at a materially lower valuation per share than a financed, de-risked project would command.

Section 8: Catalysts to Watch

Near-term (next two to six months):

A final commitment decision from EXIM's Board of Directors on the up to $780 million debt financing request
Completion and publication of the updated feasibility study, expected around mid-2026, which will for the first time quantify rare earth economics alongside updated niobium, scandium, and titanium figures
Progress on the mine portal, targeted for completion roughly nine to ten months after the February 2026 start
Potential conversion of the Traxys and Stellantis term sheets into definitive, binding agreements

Medium-term (six to eighteen months):

A formal Final Investment Decision and groundbreaking ceremony, contingent on full financing closing
Additional federal support, given the project's positioning across DoD, EXIM, and broader critical minerals policy initiatives
Further offtake agreements, particularly for the un-contracted portion of niobium production and any confirmed rare earth volumes

Section 9: Risks

Financing risk is the dominant risk. NioCorp still needs to close roughly $1.1 to $1.3 billion in project financing. The EXIM process alone has run for more than three years without a final commitment. There is no assurance the loan closes on the terms currently contemplated, or at all.

Going concern language. NioCorp's SEC filings have historically included risk factor language stating that the company's ability to continue as a going concern is in doubt absent additional financing. That is standard disclosure for a company at this stage, but it is a real statement about the company's financial position, not boilerplate to be dismissed.

Persistent shareholder dilution. The company has funded itself for years through a standby equity purchase agreement with Yorkville Advisors, convertible debentures, warrant issuances, and public offerings. Shares outstanding rose from roughly 125.3 million in April 2026 to approximately 145.6 million by late June 2026, a meaningful increase in a short window. Further dilution should be expected as the company works to close its remaining equity requirement.

Single-asset concentration. Elk Creek is essentially the entire company. There is no diversification, no second project, and no revenue from any other source to fall back on if the project is delayed further.

Stale feasibility economics. The only completed feasibility study is from June 2022 and does not reflect current inflation, current capital costs, or rare earth production. The updated study due around mid-2026 could show a materially different cost and returns profile than the widely cited $2.8 billion NPV figure.

Commodity price risk. The rare earth pricing tailwind driving recent enthusiasm is relatively new, tied to Chinese export restrictions and U.S. policy intervention. That price bifurcation could narrow if trade or policy conditions shift.

Execution and timeline risk. NioCorp has pursued this project for well over a decade and has repeatedly set financing and construction targets that were later pushed back. Management's own public statements have acknowledged a pattern of optimism about timelines. Investors should discount any specific date the company offers.

Non-binding agreements. The Stellantis rare earth term sheet and portions of the Traxys niobium relationship remain non-binding as of this report, and both are explicitly contingent on project financing being secured. They represent commercial interest, not contracted revenue.

Section 10: Bull Case, Bear Case, and Price Targets

Bull case. EXIM closes its up to $780 million debt commitment in the second half of 2026, the remaining equity gap is filled without severe dilution, the updated feasibility study confirms strong economics inclusive of a rare earth stream, and Elk Creek reaches a Final Investment Decision and formal construction start. Under this scenario, NioCorp would be one of a very small number of publicly traded, near-financed, single-asset developers offering direct exposure to four separate U.S.-critical minerals, a scarcity premium that could support a substantial re-rating from current levels.

Bear case. EXIM financing is further delayed, downsized, or ultimately declined. NioCorp is forced to rely more heavily on dilutive equity issuance to bridge the gap, the updated feasibility study disappoints relative to 2022 figures once inflation and current capex are applied, and the project timeline slips again. Under this scenario, the stock would likely retest levels closer to its 52-week low, reflecting a materially higher discount for financing and execution uncertainty.

Bull Case Price Target (12 months): $9.00 to $12.00 (75 to 135 percent upside, contingent on EXIM financing closing and a constructive updated feasibility study) Bear Case Price Target (12 months): $2.50 to $3.25 (35 to 50 percent downside, if financing slips further or closes only with heavy dilution)

Position sizing should reflect the binary nature of the primary catalyst. This is not a name suited to a large single-position allocation in a diversified portfolio, given that so much of the outcome depends on a single financing decision outside the company's control.

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Section 11: Disclosures

Hawkmont Research is an independent research firm. The authors of this report do not hold positions in any of the securities mentioned at the time of publication. This report is produced for informational and educational purposes only and does not constitute investment advice, a solicitation, or an offer to buy or sell securities. Past performance does not guarantee future results. Investing involves risk, including the potential loss of principal. Small-cap and pre-revenue development-stage securities are subject to greater volatility, liquidity risk, and financing risk than established operating companies. Readers should conduct their own due diligence and consult a qualified financial advisor before making investment decisions.

No compensation was received from any company mentioned in this report. Hawkmont Research has no investment banking relationships with any company mentioned herein.

Hawkmont Research | hawkmontresearch.com | July 1, 2026 Research is conflict-free. No sell-side affiliations. No advertiser relationships.