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Nautilus Minerals Inc. (NUSMF) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

DELISTED

What happened to Nautilus Minerals Inc. (NUSMF) stock?

Nautilus Minerals Inc. (NUSMF) no longer trades on public markets. The figures below are historical and are not a current quote.

Vol: 9.0K| 52-wk range: $0.000001 – $0.009
Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 14, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Nautilus Minerals Inc. (NUSMF). Nautilus Minerals Inc. is a deep-sea mining company established in 1987, focused on exploring and developing seafloor massive sulfide deposits for precious and base metals. Sector: Basic materials.

Last analyzed: Jun 14, 2026
Nautilus Minerals Inc. is a deep-sea mining company established in 1987, focused on exploring and developing seafloor massive sulfide deposits for precious and base metals. The company's primary project is Solwara 1, targeting copper, gold, silver, and zinc, alongside nodule deposits rich in manganese, nickel, and cobalt.

Analyst Coverage for NUSMF: NUSMF does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates NUSMF against Basic Materials peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the NUSMF film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Split View 50/100 · B

NUSMF: the 2 scored disciplines are evenly split. Dominant signal: Izzy Englander bullish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Englander-style lens (simulated)Izzy Englander
Favorable read
Klarman-style lens (simulated)Seth Klarman
Unfavorable read
Moon AI lens (model)
Neutral read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Negative
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Nautilus Minerals Inc. (NUSMF) Materials & Commodity Exposure

CEOGlenn Withers
Employees28
HeadquartersVancouver, CA
IPO Year2011

Nautilus Minerals Inc. is a Vancouver-based deep-sea exploration company pioneering the extraction of valuable mineral resources from the ocean floor. Established in 1987, it targets seafloor massive sulfide deposits containing copper, gold, silver, and zinc, and nodule deposits rich in manganese, nickel, and cobalt, positioning itself in the nascent deep-sea mining industry.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 14, 2026

What Is the Investment Thesis for NUSMF?

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

Nautilus Minerals Inc. represents a speculative investment opportunity rooted in its first-mover advantage within the nascent deep-sea mining industry, targeting critical metals like copper, gold, silver, zinc, manganese, nickel, and cobalt. The long-term demand for these metals, driven by global industrialization and the energy transition, underpins the potential value of deep-sea resources. The company's focus on the Solwara 1 Project, if successfully developed, could establish a precedent for commercial deep-sea extraction. However, the investment thesis is characterized by significant risks, including substantial capital expenditure requirements for project development and specialized equipment, technological hurdles associated with deep-sea operations, and an evolving regulatory landscape. The company's current market capitalization of $0.00 billion and its trading on the OTC Other tier reflect its early-stage or distressed nature. Future value realization is highly contingent on securing substantial funding, achieving regulatory approvals, and demonstrating the technical and economic viability of deep-sea mineral recovery operations.

Based on FMP financials and quantitative analysis

NUSMF Key Highlights

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

Market Capitalization: $0.00 billion, reflecting its early-stage or distressed status within the market.

  • High Beta: 5.37, indicating significant price volatility relative to the broader market, characteristic of speculative ventures.
  • No Dividend Payout: The company does not currently offer a dividend yield, consistent with its focus on capital-intensive exploration and development.
  • Operational Focus: Primary business revolves around deep-sea mineral exploration and the development of seafloor massive sulfide deposits, particularly the Solwara 1 Project.
  • Lean Operations: Operates with a team of 28 employees, suggesting a focused, project-based structure with limited overhead.

Who Are NUSMF's Competitors?

NUSMF is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
ANGPY Valterra Platinum Limited Sponsored ADR $14.73 +0.61% $23.2B 479-signal
PAASF Pan American Silver Corp $0.49 -2.57% $18.4B 609-signal
JINFF China Gold International Resources Corp. Ltd. $34.09 -3.29% $13.5B 499-signal
GMINF G Mining Ventures Corp. $36.76 -3.19% $10.9B 559-signal
MMSMY Mitsui Kinzoku Company, Limited $30.71 -1.57% $8.78B 529-signal
BVN Compañía de Minas Buenaventura S.A.A. $33.85 -4.35% $8.60B 975-pillar
AUGO Aura Minerals Inc. $87.32 +1.52% $7.32B 975-pillar
TFPM Triple Flag Precious Metals Corp. $33.78 +2.49% $6.98B 955-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are NUSMF's Key Strengths?

Pioneering position and first-mover advantage in the nascent deep-sea mining industry.

  • Focus on critical metals (copper, gold, silver, zinc, manganese, nickel, cobalt) with growing global demand.
  • Experience in deep-sea exploration and development of specialized subsea technologies.
  • Lean operational structure with 28 employees, potentially allowing for agile decision-making.

What Are NUSMF's Weaknesses?

Extremely high capital expenditure requirements for project development and equipment.

  • Significant technological hurdles and operational complexities inherent in deep-sea environments.
  • Uncertainty and evolving nature of regulatory frameworks for deep-sea mining.
  • Reliance on external funding to advance projects, given its $0.00B market cap.

What Could Drive NUSMF Stock Higher?

NUSMF catalyst: Successful securing of significant project financing for the Solwara 1 Project, enabling advancement towards development.

  • Receipt of key regulatory permits and environmental approvals for deep-sea mining operations at Solwara 1.
  • Announcement of strategic partnerships or joint ventures with larger mining firms or technology providers.
  • Continued technological advancements in subsea mining equipment that reduce operational costs and risks.
  • Positive results from further exploration surveys identifying new, high-grade deep-sea mineral deposits.

What Are the Key Risks for NUSMF?

Financial-distress signal — its Altman Z-Score of -1.96 sits in the distress zone (elevated bankruptcy risk).

  • Negative return on equity (-3.9%) — the business is not currently generating profit on shareholder capital.
  • Inconsistent delivery — missed Wall Street EPS estimates in 3 of the last 6 reported quarters.
  • Substantial capital expenditure requirements that may not be met, hindering project development.
  • Significant technological hurdles and operational complexities inherent in deep-sea mining environments.
  • Evolving and potentially restrictive regulatory frameworks for deep-sea mining, including environmental concerns.
  • Volatility in commodity prices (copper, gold, silver, zinc, manganese, nickel, cobalt) impacting project economics.
  • Challenges in securing and maintaining social license to operate, particularly from local communities and environmental groups.

What Are the Growth Opportunities for NUSMF?

  • Advancement and Commercialization of the Solwara 1 Project: The successful development and operationalization of the Solwara 1 Project represents a significant growth driver. This project, targeting copper, gold, silver, and zinc in the Bismarck Sea, could establish Nautilus Minerals as a pioneer in commercial deep-sea mining. Achieving production would validate the technical feasibility and economic viability of deep-sea resource extraction, potentially unlocking substantial revenue streams. The market for these metals is robust, with copper demand projected to grow significantly due to electrification, and gold, silver, and zinc maintaining consistent industrial and investment demand. The timeline for this opportunity is long-term, contingent on securing funding and regulatory approvals.
  • Technological Innovation and Efficiency in Deep-Sea Mining: Continuous innovation in subsea mining equipment, robotics, and processing technologies can significantly reduce operational costs and increase extraction efficiency. Nautilus Minerals, by investing in or adopting advanced technologies, could enhance its competitive edge and improve project economics. Developments in autonomous underwater vehicles (AUVs) for surveying, specialized cutting tools for sulfide deposits, and environmentally sensitive recovery systems are crucial. Such advancements would not only optimize current projects but also enable the exploration and exploitation of more challenging deep-sea environments, expanding the addressable market for deep-sea minerals over the next decade.
  • Expansion into New Exploration Zones and Resource Diversification: Beyond the Solwara 1 Project, identifying and securing licenses for new deep-sea exploration zones globally offers substantial growth potential. Diversifying its portfolio to include other promising seafloor massive sulfide or nodule deposits could mitigate project-specific risks and broaden its resource base. Regions with known polymetallic nodule fields, rich in manganese, nickel, and cobalt, present opportunities given the increasing demand for battery metals. Successful exploration campaigns in new territories, potentially in international waters under the International Seabed Authority (ISA) or within other national jurisdictions, would open new avenues for resource development in the medium to long term.
  • Strategic Partnerships and Funding Initiatives: Given the capital-intensive nature of deep-sea mining, forming strategic partnerships with larger mining companies, technology providers, or state-backed entities is a critical growth opportunity. Such collaborations could provide the necessary capital, technological expertise, and operational support to advance projects like Solwara 1. Joint ventures or off-take agreements could de-risk projects and accelerate development timelines. Securing significant funding rounds, whether through equity, debt, or project financing, is paramount for moving from exploration to production, enabling the company to overcome the substantial financial hurdles inherent in this nascent industry over the next five to ten years.
  • Rising Global Demand for Critical Metals: The long-term growth in demand for the metals Nautilus Minerals targets—copper, gold, silver, zinc, manganese, nickel, and cobalt—is a fundamental driver. Global population growth, urbanization, infrastructure development, and the accelerating transition to green energy technologies (e.g., electric vehicles, renewable energy storage) are expected to sustain and increase demand for these raw materials. As terrestrial sources become scarcer or more costly to extract, deep-sea resources could become increasingly vital. Nautilus Minerals, as an early participant, stands to benefit from this macro trend by providing a new supply source for essential commodities, with demand projected to remain strong for decades.

What Threats Does NUSMF Face?

  • Environmental concerns and potential opposition from conservation groups impacting project approvals.
  • Volatile commodity prices affecting the economic viability of projects.
  • Regulatory delays or outright bans on deep-sea mining activities.
  • Competition from established terrestrial mining operations for market share and investment capital.
  • Unforeseen technical failures or operational challenges in the deep-sea environment.

What Are NUSMF's Competitive Advantages?

  • First-mover advantage in the deep-sea mining sector, particularly with projects like Solwara 1.
  • Proprietary knowledge and expertise in deep-sea exploration and subsea mining technology development.
  • Early acquisition of exploration licenses and permits in potentially resource-rich deep-sea areas.
  • High barriers to entry due to significant capital requirements, technological complexity, and regulatory hurdles.
  • Potential for access to vast, untapped mineral resources on the ocean floor.

What Does NUSMF Do?

Nautilus Minerals Inc., founded on January 26, 1987, and headquartered in Vancouver, Canada, is an enterprise dedicated to the discovery and potential extraction of valuable mineral resources from the ocean depths. The company's core business model revolves around exploring the seafloor for economically viable deposits of precious and base metals. Specifically, Nautilus Minerals focuses on two primary types of deep-sea mineral formations: seafloor massive sulfide (SMS) deposits and nodule deposits. SMS formations are targeted for their concentrations of copper, gold, silver, and zinc, which are critical components in various industrial and technological applications. Concurrently, the company investigates nodule deposits, which are rich in manganese, nickel, and cobalt—metals essential for battery technologies, stainless steel production, and other high-tech industries. The company has positioned itself as an early mover in the nascent deep-sea mining industry, with its primary focus historically centered on the Solwara 1 Project. This project, located in the Bismarck Sea off the coast of Papua New Guinea, aimed to be the world's first commercial deep-sea mine. Nautilus Minerals Inc.'s operational strategy involves identifying prospective sites, conducting extensive geological and environmental surveys, and developing specialized subsea mining technology. The company's evolution has been marked by significant capital expenditure requirements and technological hurdles inherent in operating in extreme deep-sea environments. With a lean operational structure, managing 28 employees, Nautilus Minerals Inc. continues to navigate the complexities of regulatory frameworks and funding requirements necessary to advance its exploration and development initiatives.

What Products and Services Does NUSMF Offer?

  • Explores the ocean depths for valuable mineral resources.
  • Targets seafloor massive sulfide (SMS) deposits.
  • Focuses on extracting copper, gold, silver, and zinc from SMS formations.
  • Investigates nodule deposits rich in manganese, nickel, and cobalt.
  • Aims to develop the Solwara 1 Project, a deep-sea mine.
  • Conducts geological and environmental surveys of potential deep-sea mining sites.
  • Develops specialized subsea mining technology and operational methods.
  • Operates in the Basic Materials sector, pioneering deep-sea resource extraction.

How Does NUSMF Make Money?

  • Identifying and exploring deep-sea mineral deposits to establish resource reserves.
  • Developing and operating subsea mining projects to extract targeted metals.
  • Potential future revenue generation from the sale of extracted copper, gold, silver, zinc, manganese, nickel, and cobalt.
  • Securing funding and partnerships to finance capital-intensive exploration and development phases.
  • Leveraging a first-mover advantage in the nascent deep-sea mining industry.

What Industry Does NUSMF Operate In?

Nautilus Minerals Inc. operates within the Basic Materials sector, specifically the Other Precious Metals industry, but its unique focus on deep-sea mining places it at the frontier of resource extraction. The broader mining industry is characterized by cyclical commodity prices, high capital intensity, and extensive regulatory oversight. Nautilus Minerals, however, is pioneering a new sub-segment: deep-sea mining. This nascent industry is driven by the increasing global demand for critical metals and the depletion of easily accessible terrestrial deposits. While traditional mining faces challenges like declining ore grades and environmental concerns, deep-sea mining presents both potential for vast, untapped resources and significant technological, environmental, and regulatory hurdles. Nautilus Minerals' competitive landscape is currently limited, given its first-mover status, but it faces competition from other exploration companies and the established terrestrial mining sector for capital and market share. The company's positioning is defined by its early exploration efforts in an industry still in its infancy, with no established market size for deep-sea minerals.

Who Are NUSMF's Key Customers?

  • Industrial manufacturers requiring base metals like copper, zinc, and nickel.
  • Precious metals markets for gold and silver.
  • Battery manufacturers and electric vehicle industry for cobalt and nickel.
  • Steel and alloy producers for manganese.
  • Commodity traders and brokers in the global metals markets.
Model self-rating on this text: 68% (not a measure of the evidence) Updated: Jun 14, 2026

Research confidence

Low 12/100

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • Scoring coverage unknown
  • Price 5 days old
  • No filing on record
  • No analyst coverage

MoonshotScore History

Recorded daily since 2026-08-23 · 12 snapshots

2026-08-23 44
2026-08-25 44
2026-08-27 44
2026-08-29 44
2026-08-31 44
2026-09-02 44
2026-09-03 44

What changed?

The score has stayed at 44.

Over the same 11 days the stock moved +0.0%.

ROE -4%

Key Financial Metrics

Return on equity for Nautilus Minerals Inc. stands at -3.9%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -3.0%, showing how much profit it generates from its asset base. A current ratio of 0.02 means current liabilities exceed short-term assets, a liquidity point worth watching.

Company Profile

Nautilus Minerals Inc. operates in the Other Precious Metals industry within the Basic Materials sector. It is headquartered in Vancouver, CA. The company is led by CEO Glenn Withers. NUSMF has traded publicly since 2011.

F-Score 2/9

Financial Health

Nautilus Minerals Inc.'s Piotroski F-Score is 2/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -1.96 places it in the distress zone, a signal of elevated financial risk.

1/6 beats

Earnings Track Record

Nautilus Minerals Inc. has missed Wall Street's EPS estimate in 3 of its last 6 reported quarters — a recurring pattern of falling short of estimates. Reported results have landed about 8.3% above estimates on average.

NUSMF Financials

Fundamental Snapshot

Return on Equity (TTM)
-3.9%
Current Ratio
0.0

Based on FMP financials and quantitative analysis

Bull Case vs Bear Case

Bull Case

  • Pioneering position and first-mover advantage in the nascent deep-sea mining industry.
  • Focus on critical metals (copper, gold, silver, zinc, manganese, nickel, cobalt) with growing global demand.
  • Experience in deep-sea exploration and development of specialized subsea technologies.
  • Lean operational structure with 28 employees, potentially allowing for agile decision-making.

Bear Case

  • Extremely high capital expenditure requirements for project development and equipment.
  • Significant technological hurdles and operational complexities inherent in deep-sea environments.
  • Uncertainty and evolving nature of regulatory frameworks for deep-sea mining.
  • Reliance on external funding to advance projects, given its $0.00B market cap.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · June 2026

NUSMF Latest News

Leadership: Glenn Withers

CEO

Glenn Withers serves as the CEO of Nautilus Minerals Inc., overseeing the company's strategic direction and operations in the deep-sea mining sector. He is responsible for managing the company's 28 employees, guiding its exploration efforts, and navigating the significant technical and financial challenges associated with deep-sea mineral extraction.

Track Record: Under Glenn Withers' leadership, Nautilus Minerals Inc. has maintained its focus on the Solwara 1 Project, aiming to advance the world's first commercial deep-sea mine. His tenure involves managing the company's lean team and addressing the substantial capital and technological hurdles inherent in deep-sea operations. Key strategic decisions likely include efforts to secure project funding and engage with regulatory bodies, positioning the company as a first-mover in this nascent industry.

NUSMF OTC Market Information

Nautilus Minerals Inc. trades on the OTC Other tier, which is the lowest and most speculative tier of the OTC Markets Group. Unlike companies listed on major exchanges like NYSE or NASDAQ, which have stringent listing requirements for financial health, corporate governance, and disclosure, OTC Other companies face minimal to no reporting standards. This tier typically includes shell companies, distressed businesses, or those with limited public information. Investors should be aware that companies on this tier are not required to provide audited financial statements or comply with SEC reporting, leading to significantly reduced transparency compared to higher OTC tiers or exchange-listed stocks.

  • OTC Tier: OTC Other
Liquidity: Trading on the OTC Other tier with a market capitalization of $0.00 billion, Nautilus Minerals Inc. likely experiences extremely low liquidity. This means that trading volumes are typically very thin, and the bid-ask spread can be wide, making it difficult for investors to buy or sell shares at desired prices. Executing trades, especially for larger positions, can be challenging and may result in significant price impact. Low liquidity also contributes to higher price volatility and makes the stock less attractive to institutional investors.
OTC Risk Factors:
  • Limited Information and Transparency: The 'Unknown' disclosure status means investors have very little reliable public financial or operational data.
  • Extreme Volatility: Low trading volume and the speculative nature of the business can lead to significant and unpredictable price swings.
  • Difficulty in Valuing Shares: Lack of financial reporting and market comparables makes fundamental valuation extremely challenging.
  • Potential for Fraud and Manipulation: Lower regulatory oversight on OTC markets can expose investors to higher risks of fraudulent activities or market manipulation.
  • Exit Strategy Challenges: Low liquidity can make it difficult to sell shares when desired, potentially trapping investors in their positions.
Due Diligence Checklist:
  • Attempt to locate any available company filings, even if not SEC-mandated, on their corporate website or third-party data providers.
  • Research management's background beyond provided data, looking for any past controversies or successes.
  • Assess the current status of the Solwara 1 Project and any public updates on its progress or challenges.
  • Investigate the regulatory environment for deep-sea mining and any recent developments that could impact the company.
  • Understand the company's capital structure and any outstanding debt or financing arrangements.
  • Evaluate the company's ability to secure future funding given its current market position and lack of revenue.
  • Consider the broader market for the metals it targets and potential future price movements.
Legitimacy Signals:
  • Established Founding Date: Incorporated on January 26, 1987, indicating a long-standing corporate entity, even if its current operations are nascent.
  • Identified CEO: Glenn Withers is named as the CEO, providing a clear point of leadership.
  • Specific Business Focus: The company has a defined business of deep-sea mineral exploration, targeting specific metals and projects like Solwara 1.
  • Headquartered in Vancouver, Canada: A recognized hub for mining and resource companies, lending some geographical credibility.

Nautilus Minerals Inc. Basic Materials Stock: Key Questions Answered

What happened to Nautilus Minerals Inc. (NUSMF) stock?

Nautilus Minerals Inc. (NUSMF) no longer trades on public markets. The figures below are historical and are not a current quote.

Can I still buy NUSMF shares?

No. NUSMF stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for NUSMF elsewhere is historical data, not a live market.

Are the figures on this page current?

No. Every number here is the last value recorded before NUSMF stopped trading. Nothing on this page updates, and none of it is a current quote.

Why does this page still exist?

Because people still search for what happened to Nautilus Minerals Inc.. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.

What does Nautilus Minerals Inc. do?

Nautilus Minerals Inc. is a deep-sea exploration company focused on discovering and developing valuable mineral resources from the ocean floor.

What are the key financial metrics investors watch for NUSMF?

For Nautilus Minerals Inc., investors primarily monitor metrics related to its capital-intensive, pre-revenue deep-sea exploration stage. Key financial considerations include the company's ability to secure project funding and manage its cash burn rate, as reflected in its current $0.00 billion market capitalization. Given the absence of current revenue, the focus shifts to successful capital raises, debt financing, or strategic partnerships.

What are the main risks for NUSMF?

Nautilus Minerals Inc. faces several significant risks inherent to its pioneering deep-sea mining business model. Foremost are the substantial capital expenditure requirements and the ongoing challenge of securing adequate funding to advance projects like Solwara 1.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • The market capitalization of $0.00B suggests the company may be in a distressed state or have a negligible valuation, making detailed financial analysis challenging.
  • Limited specific financial metrics beyond market cap, beta, and dividend yield were provided, necessitating general statements for 'keyHighlights' and 'investmentThesis'.
  • The 'Unknown' disclosure status for OTC trading significantly limits available information for comprehensive analysis.
  • Word count requirements were strictly adhered to, sometimes requiring expansion of general facts due to limited specific data.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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