Tombstone Exploration Corporation (TMBXF) Stock Price & Analysis
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For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 17, 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
Quick AnswerTombstone Exploration Corporation (TMBXF) trades at $0.00009. Tombstone Exploration Corporation is a mineral exploration company focused on acquiring and developing precious metal properties. Sector: Materials.
Price as of · Last analyzed: Mar 17, 2026Analyst Coverage for TMBXF: TMBXF does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.
No score published: we hold no usable price for this ticker, and a grade beside a missing price says nothing.
Tombstone Exploration Corporation (TMBXF) Materials & Commodity Exposure
Tombstone Exploration Corporation focuses on the exploration and development of mineral properties, primarily in Arizona. With a concentrated portfolio of projects including the Tombstone and Stardust projects, the company seeks to capitalize on precious and base metal resources within established mining districts, operating with a lean structure.
What Is the Investment Thesis for TMBXF?
Tombstone Exploration Corporation presents a speculative investment opportunity within the mineral exploration sector. The company's portfolio of projects in Arizona, including the Tombstone and Stardust projects, offers potential for resource discovery. However, the company's small size, limited operating history, and OTC market listing introduce significant risks. The absence of revenue and negative P/E ratio highlight the early-stage nature of the company. Success hinges on the company's ability to secure funding, advance its exploration projects, and ultimately achieve commercial production. Investors should carefully consider the high-risk, high-reward profile associated with this micro-cap company.
Based on FMP financials and quantitative analysis
TMBXF Key Highlights
The company owns 100% interest in the Tombstone project, covering 641 acres in Cochise County, Arizona.
- Tombstone Exploration Corporation holds a 40% interest in The Bonanza Project, located in Salome, Arizona, covering 2,656 acres.
- The company explores for a range of metals including silver, gold, copper, lead, zinc, and molybdenum.
- Tombstone Exploration Corporation operates with a small team of 1 employee.
- The company's stock trades on the OTC market, indicating higher risk and lower liquidity.
Who Are TMBXF's Competitors?
TMBXF is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| NEXM NexMetals Mining Corp. | $1.86 | -3.63% | $66.3M | 40 5-pillar |
| ATLX Atlas Lithium Corporation | $2.41 | -2.03% | $71.1M | — |
| NVA Nova Minerals Limited | $5.76 | +5.69% | $98.7M | 50 5-pillar |
| PLG Platinum Group Metals Ltd. | $1.26 | -0.79% | $161M | 46 5-pillar |
| VOXR Vox Royalty Corp. | $5.03 | +0.40% | $347M | 88 5-pillar |
| ITRG Integra Resources Corp. | $2.64 | +2.92% | $535M | 70 5-pillar |
| ALOY Blackboxstocks Inc. Common Stock | $8.12 | +0.12% | $554M | — |
| GROY Gold Royalty Corp. | $2.97 | -0.67% | $686M | 61 5-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are TMBXF's Key Strengths?
Strategic land position in established mining districts.
- Diversified portfolio of mineral projects.
- Potential for discovery of valuable mineral resources.
What Are TMBXF's Weaknesses?
Limited financial resources.
- Small operating team.
- Early-stage exploration company with no current revenue.
What Are the Key Risks for TMBXF?
Negative return on equity (-78.5%) — the business is not currently generating profit on shareholder capital.
- Fluctuations in metal prices could negatively impact the economic viability of the company's projects.
- Difficulty in securing funding could delay or halt exploration and development activities.
- Regulatory and environmental risks could increase costs and delay project timelines.
- Competition from larger mining companies could limit the company's ability to acquire new properties and secure financing.
- The company's OTC listing exposes investors to higher risks associated with limited disclosure and liquidity.
What Are TMBXF's Competitive Advantages?
- Geographic concentration in established mining districts of Arizona.
- Ownership of mineral rights and claims.
- Potential for discovery of valuable mineral resources.
What Does TMBXF Do?
Tombstone Exploration Corporation, originally incorporated as Pure Capital Incorporated in 1997, transitioned to its current focus in February 2007. Headquartered in Scottsdale, Arizona, the company, through its subsidiary Tombstone Exploration and Mining Corporation, is engaged in the exploration, development, and production of mineral properties within the United States. The company's primary focus is on identifying and developing resources of silver, gold, copper, lead, zinc, and molybdenum. Tombstone Exploration Corporation holds a 100% interest in the Tombstone project, encompassing 641 acres in Cochise County, Arizona, a historically significant mining district. Additionally, it owns the Stardust project, which includes 400 acres of BLM lode claims and the Stardust Mine in Yuma County, Arizona. The company also maintains a 40% interest in The Bonanza Project, a 2,656-acre property located in Salome, Arizona. These projects represent the core of Tombstone Exploration Corporation's efforts to establish a viable presence in the mineral resource sector.
What Products and Services Does TMBXF Offer?
- Explores for silver, gold, copper, lead, zinc, and molybdenum.
- Owns 100% interest in the Tombstone project in Cochise County, Arizona.
- Holds a 40% interest in The Bonanza Project in Salome, Arizona.
- Manages the Stardust project, including the Stardust Mine in Yuma County, Arizona.
- Acquires and develops mineral properties in the United States.
- Conducts geological studies and drilling programs to identify mineral resources.
How Does TMBXF Make Money?
- Acquires mineral properties with exploration potential.
- Explores these properties to discover and quantify mineral resources.
- Seeks to develop these resources into economically viable mining operations.
- May form partnerships or joint ventures to share costs and risks.
What Industry Does TMBXF Operate In?
Tombstone Exploration Corporation operates within the precious metals exploration industry, a segment characterized by high risk and potential reward. The industry is influenced by global economic conditions, metal prices, and geopolitical factors. Companies in this sector compete to acquire and develop promising mineral properties. The competitive landscape includes major mining companies, mid-tier producers, and junior exploration companies. Tombstone Exploration Corporation, as a micro-cap company, faces significant challenges in securing funding and competing with larger, more established players. The company's success depends on its ability to identify and develop economically viable mineral deposits.
Who Are TMBXF's Key Customers?
- Not applicable, as the company is in the exploration phase and does not currently have customers.
Research confidence
Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.
- ● Scoring coverage unknown
- ● No usable price
- ● No filing on record
- ● No analyst coverage
Company Profile
Tombstone Exploration Corporation operates in the Other Precious Metals industry within the Basic Materials sector. It is headquartered in Scottsdale, US. The company is led by CEO Alan Montague Brown. TMBXF has traded publicly since 2000.
Key Financial Metrics
Return on equity for Tombstone Exploration Corporation stands at -78.5%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -60.7%, showing how much profit it generates from its asset base. A current ratio of 0.41 means current liabilities exceed short-term assets, a liquidity point worth watching.
TMBXF Financials
Fundamental Snapshot
Based on FMP financials and quantitative analysis
TMBXF Latest News
No recent news available for TMBXF.
TMBXF Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for TMBXF.
Price Targets
Wall Street price target analysis for TMBXF.
TMBXF MoonshotScore
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for TMBXF; grades run from A+ (80-100) to F (below 30).
Leadership: Alan Montague Brown
Managing Director
Alan Montague Brown serves as the Managing Director of Tombstone Exploration Corporation, overseeing the company's strategic direction and operations. As the head of a small team, his role encompasses a wide range of responsibilities, from project management to investor relations.
Track Record: Due to limited information available, it is difficult to assess Alan Montague Brown's specific track record. His leadership is focused on advancing the company's exploration projects and securing funding for future growth. The success of Tombstone Exploration Corporation will depend on his ability to navigate the challenges of the mineral exploration industry.
TMBXF OTC Market Information
The OTC Other tier represents the lowest tier of the OTC market, indicating that Tombstone Exploration Corporation may not meet the minimum financial standards or disclosure requirements of higher tiers like OTCQX or OTCQB. Companies in this tier may be subject to less regulatory oversight and have limited information available to investors compared to companies listed on major exchanges like the NYSE or NASDAQ. This tier often includes companies with limited operating history, financial difficulties, or those that choose not to comply with stricter listing requirements.
- OTC Tier: OTC Other
- Limited financial disclosure and transparency.
- Low trading volume and liquidity.
- Potential for price manipulation.
- Higher risk of fraud or mismanagement.
- Difficulty in obtaining accurate and reliable information.
- Verify the company's financial statements and SEC filings (if any).
- Research the background and experience of the company's management team.
- Assess the company's business model and competitive landscape.
- Evaluate the company's legal and regulatory compliance.
- Understand the risks associated with investing in OTC stocks.
- Consult with a qualified financial advisor.
- Check for any red flags or warning signs, such as frequent changes in management or auditor resignations.
- Active website and investor relations presence.
- Regular news releases and updates.
- Independent audit of financial statements (if available).
- Clear business plan and strategy.
- Physical address and contact information.
Tombstone Exploration Corporation Materials Stock: Key Questions Answered
What does Tombstone Exploration Corporation do?
Tombstone Exploration Corporation is a mineral exploration company focused on acquiring, exploring, and developing mineral properties in the United States. The company primarily explores for precious metals like silver and gold, as well as base metals such as copper, lead, and zinc. Their main assets include the Tombstone project and the Stardust project, both located in Arizona.
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
MoonshotScore is not published for this security.
Data provided for informational purposes only.
- Information is based on publicly available sources and may be limited due to the company's OTC listing and limited analyst coverage.
- Financial data may not be current or complete.