Cantabio Pharmaceuticals, Inc. (CTBO) Stock Analysis
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What happened to Cantabio Pharmaceuticals, Inc. (CTBO) stock?
Cantabio Pharmaceuticals, Inc. (CTBO) no longer trades on public markets. The figures below are historical and are not a current quote.
Beta 0.12: the stock has moved about 88% less than the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 15, 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
Cantabio Pharmaceuticals, Inc. (CTBO). Cantabio Pharmaceuticals, Inc. is a preclinical biotechnology company developing novel therapies for neurodegenerative diseases like Parkinson's and Alzheimer's. Its pipeline includes small molecule and engineered protein programs targeting DJ-1, Tau, and Aß proteins. Sector: Healthcare.
Last analyzed: Jun 15, 2026Analyst Coverage for CTBO: CTBO 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 CTBO against Healthcare peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.
CTBO: this read rests on a single discipline (Legends Council) — the other council disciplines have no scored data yet.
How is this calculated? →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
Cantabio Pharmaceuticals, Inc. (CTBO) Healthcare & Pipeline Overview
Cantabio Pharmaceuticals, Inc. is a preclinical stage biotechnology company headquartered in Palo Alto, California, specializing in the research and development of novel small molecule and engineered protein therapies for neurodegenerative conditions, including Parkinson's and Alzheimer's diseases, by targeting specific disease-related proteins like DJ-1, Tau, and Aß.
What Is the Investment Thesis for CTBO?
Cantabio Pharmaceuticals, Inc. operates as a preclinical stage biotechnology company with a focused pipeline addressing significant unmet medical needs in Parkinson's disease (PD) and Alzheimer's disease (AD). The investment thesis centers on the potential of its novel therapeutic candidates, including CB101 and CB201 for PD, and CB301 and CB401 for AD, which target critical disease-modifying proteins such as DJ-1, Tau, and Aß. As a preclinical entity, its value drivers are primarily tied to successful progression through early-stage research, preclinical studies, and the eventual initiation of human clinical trials. The company's collaboration with the Luxembourg Institute of Health for DJ-1 targeting in immune diseases also represents a potential diversification of its therapeutic applications. Key growth catalysts would include positive preclinical data readouts, successful IND (Investigational New Drug) application submissions, and the commencement of Phase 1 clinical trials, which could validate its scientific platforms and attract potential pharmaceutical partners. Given its current market capitalization of $0.00 billion and a beta of 0.12, the company exhibits characteristics typical of early-stage biotech ventures, implying high sensitivity to pipeline developments. Risks include the inherent high failure rate of drug development, particularly in neurodegenerative diseases, and the significant capital requirements for advancing programs through clinical stages.
Based on FMP financials and quantitative analysis
CTBO Key Highlights
Preclinical stage biotechnology company focusing on neurodegenerative diseases, including Parkinson's and Alzheimer's.
- Lead programs target critical proteins: DJ-1 for Parkinson's (CB101, CB201) and Tau/Aß for Alzheimer's (CB301, CB401).
- Maintains a collaboration agreement with the Luxembourg Institute of Health for DJ-1 targeting in immune-associated diseases.
- Operates with a market capitalization of $0.00 billion, reflecting its early-stage development and lack of commercialized products.
- Exhibits a Beta of 0.12, suggesting relatively low volatility compared to the broader market, though this can be characteristic of early-stage, illiquid securities.
Who Are CTBO's Competitors?
CTBO is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| RLYB Rallybio Corporation | $16.75 | -1.30% | $88.9M | 825-pillar |
| ICCC ImmuCell Corporation | $9.91 | +0.05% | $89.7M | 775-pillar |
| ORMP Oramed Pharmaceuticals Inc. | $4.74 | -0.38% | $194M | 785-pillar |
| NAGE Niagen Bioscience Inc | $3.04 | -0.49% | $242M | 665-pillar |
| QTTB Q32 Bio Inc. | $10.93 | +1.96% | $325M | 685-pillar |
| NWPHF Newron Pharmaceuticals S.p.A. | $20.00 | 0.00% | $416M | 689-signal |
| CRMD CorMedix Inc. | $7.96 | -0.06% | $624M | 885-pillar |
| MDXG MiMedx Group, Inc. | $4.60 | -1.71% | $671M | 875-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 CTBO's Key Strengths?
Focused pipeline targeting significant unmet medical needs in Parkinson's and Alzheimer's diseases.
- Novel therapeutic approaches utilizing small molecules and engineered proteins against specific targets (DJ-1, Tau, Aß).
- Strategic collaboration with Luxembourg Institute of Health for broader DJ-1 application.
- Experienced leadership in a specialized biotechnology field.
What Are CTBO's Weaknesses?
Preclinical stage company with no commercialized products or revenue.
- High capital requirements for drug development and clinical trials.
- Small employee base (15 employees) limits internal resource capacity.
- "Unknown" disclosure status on OTC market may impact investor confidence.
What Could Drive CTBO Stock Higher?
CTBO catalyst: Positive preclinical data readouts for CB101, CB201, CB301, or CB401, demonstrating efficacy and safety in animal models.
- Submission of an Investigational New Drug (IND) application to regulatory authorities for any of its lead programs.
- Initiation of a Phase 1 clinical trial for a Parkinson's or Alzheimer's disease candidate, marking progression into human testing.
- Announcement of a new strategic partnership or licensing agreement for its drug candidates or technology platform.
- Further progress in the collaboration with the Luxembourg Institute of Health for DJ-1 targeting in immune-associated diseases.
What Are the Key Risks for CTBO?
High failure rate inherent in drug development, particularly for neurodegenerative diseases, where many candidates fail in clinical trials.
- Significant capital requirements to fund preclinical research and advance programs into costly clinical development, potentially leading to future dilution.
- Regulatory hurdles and lengthy approval processes, which can delay or prevent commercialization of drug candidates.
- Intense competition from numerous larger pharmaceutical companies and other biotech firms developing similar or alternative therapies.
- Dependence on successful preclinical data to attract funding or partnerships, with negative results potentially halting program development.
What Are the Growth Opportunities for CTBO?
- **Advancement of Parkinson's Disease Programs (CB101 & CB201):** Cantabio's lead programs, CB101 (DJ-1 targeting small molecule) and CB201 (CNS penetrant engineered DJ-1 protein), represent significant growth opportunities. The global Parkinson's disease therapeutics market is projected to reach approximately $7.5 billion by 2027. Successful progression of these candidates through preclinical validation, followed by the submission of Investigational New Drug (IND) applications and subsequent entry into Phase 1 clinical trials, would be a major value inflection point. Positive early clinical data could attract significant partnership interest from larger pharmaceutical companies, providing non-dilutive funding and expertise for further development and commercialization.
- **Development of Alzheimer's Disease Therapies (CB301 & CB401):** The Alzheimer's disease market is one of the largest and most challenging therapeutic areas, with the global market for AD therapeutics expected to exceed $15 billion by 2027. Cantabio's CB301 (Tau protein targeting) and CB401 (Aß targeting) programs aim to address key pathological hallmarks of AD. Demonstrating efficacy and safety in preclinical models, leading to IND filings and the initiation of human trials, would unlock substantial potential. Given the high unmet need and the limited success of previous AD therapies, novel mechanisms of action, such as those pursued by Cantabio, could command significant attention and market share if successful.
- **Leveraging DJ-1 Targeting for Immune-Associated Diseases:** The collaboration with the Luxembourg Institute of Health to research DJ-1 protein targeting for immune-associated diseases offers a strategic diversification opportunity. While the primary focus is neurodegeneration, the potential to apply their DJ-1 expertise to a broader therapeutic area could open new market segments. The global autoimmune disease therapeutics market is substantial, valued at over $120 billion. Successful preclinical validation and identification of specific immune indications could lead to the development of new drug candidates, expanding Cantabio's pipeline beyond neurodegeneration and potentially attracting new research grants or partnerships focused on immunology.
- **Strategic Partnerships and Licensing Agreements:** As a preclinical stage company with a small team, securing strategic partnerships and licensing agreements is a critical growth pathway. The value of early-stage biotech assets often lies in their potential to be acquired or licensed by larger pharmaceutical companies with the resources to fund expensive and lengthy clinical trials. Positive preclinical data, especially related to the novelty and specificity of their protein targets (DJ-1, Tau, Aß), could make Cantabio's programs attractive to partners seeking to replenish or diversify their neurodegenerative pipelines, providing significant upfront payments, milestone payments, and royalties, thereby validating its scientific platform.
- **Expansion of Intellectual Property Portfolio:** The continuous development and strengthening of Cantabio's intellectual property (IP) portfolio around its novel small molecules and engineered proteins is a foundational growth opportunity. Robust patent protection for its lead candidates (CB101, CB201, CB301, CB401) and their mechanisms of action provides a competitive barrier and increases the attractiveness of its assets to potential partners or acquirers. Expanding IP to cover new chemical entities, formulations, or therapeutic applications derived from its core research could secure long-term market exclusivity and enhance the company's valuation as it progresses through development stages.
What Are CTBO's Competitive Advantages?
- Proprietary Drug Candidates: Development of novel small molecules and engineered proteins targeting specific disease-modifying proteins (DJ-1, Tau, Aß) for neurodegenerative diseases.
- Target Specificity: Focus on unique protein targets and mechanisms of action that differentiate its pipeline from existing or conventional approaches.
- Intellectual Property: Potential for patent protection around its drug candidates, formulations, and therapeutic applications, providing exclusivity.
- Scientific Expertise: Specialized knowledge in protein pharmacology and neurodegenerative disease research, evidenced by its focused pipeline and collaboration.
What Does CTBO Do?
Cantabio Pharmaceuticals, Inc., founded in 2009 and based in Palo Alto, California, operates as a preclinical stage biotechnology company dedicated to the discovery and development of innovative therapeutic solutions for debilitating neurodegenerative disorders. The company's primary focus areas include Parkinson's disease (PD), Alzheimer's disease (AD), and other related conditions, which represent significant unmet medical needs globally. Cantabio's scientific approach centers on targeting specific proteins implicated in the pathogenesis of these diseases. The company's pipeline features several lead programs, each designed to address distinct pathological mechanisms. For Parkinson's disease, Cantabio is advancing CB101, a small molecule pharmacological chaperone engineered to target the DJ-1 protein. Concurrently, CB201 is under development as a CNS penetrant engineered DJ-1 protein, also aimed at treating Parkinson's disease. These programs underscore Cantabio's dual strategy of utilizing both small molecules and protein-based therapies to restore or enhance the function of critical proteins involved in neuronal health. In the realm of Alzheimer's disease, Cantabio Pharmaceuticals is developing CB301, a small molecule pharmacological chaperone specifically designed to target the Tau protein, a key component in the formation of neurofibrillary tangles characteristic of AD. Additionally, CB401 is another small molecule pharmacological chaperone in its pipeline, focusing on targeting the Aß protein, which is central to amyloid plaque formation in Alzheimer's. Beyond its core neurodegenerative programs, Cantabio has established a collaboration agreement with the Luxembourg Institute of Health. This partnership is dedicated to researching the therapeutic targeting of the DJ-1 protein for its potential application in immune-associated diseases, demonstrating the broader applicability of its protein-targeting expertise. With a lean team of 15 employees, Cantabio operates at the preclinical stage, emphasizing foundational research and early-stage drug candidate development.
What Products and Services Does CTBO Offer?
- Researches and develops novel therapies for Parkinson's disease (PD) and Alzheimer's disease (AD).
- Focuses on small molecule pharmacological chaperones and engineered proteins.
- Develops CB101, a DJ-1 targeting small molecule for Parkinson's disease.
- Develops CB201, a CNS penetrant engineered DJ-1 protein for Parkinson's disease.
- Develops CB301, a Tau protein targeting small molecule for Alzheimer's disease.
- Develops CB401, an Aß targeting small molecule for Alzheimer's disease.
- Engages in a collaboration with the Luxembourg Institute of Health to research DJ-1 protein targeting for immune-associated diseases.
- Operates at a preclinical stage, meaning its drug candidates are in early laboratory and animal testing phases.
How Does CTBO Make Money?
- Currently, the business model is focused on research and development (R&D) of proprietary drug candidates.
- Future revenue generation is anticipated through potential licensing agreements and strategic partnerships with larger pharmaceutical companies.
- Long-term, if candidates reach commercialization, revenue would be generated from sales of approved therapies or royalties from licensed products.
- Relies on securing funding through equity financing, grants, or partnerships to advance its preclinical pipeline.
What Industry Does CTBO Operate In?
Cantabio Pharmaceuticals, Inc. is positioned within the highly specialized and research-intensive biotechnology industry, specifically targeting the neurodegenerative disease market. This sector is characterized by significant unmet medical needs, particularly for conditions like Parkinson's and Alzheimer's diseases, which affect millions globally and represent substantial economic burdens. The global market for Alzheimer's disease therapeutics alone was valued at over $6 billion in 2020 and is projected to grow significantly, while the Parkinson's disease therapeutics market is also substantial and expanding. Cantabio's focus on novel protein targets like DJ-1, Tau, and Aß places it within a competitive landscape where numerous pharmaceutical and biotech companies are vying for breakthroughs. The industry trend is moving towards disease-modifying therapies rather than just symptomatic treatments, aligning with Cantabio's approach. Its preclinical stage means it competes for research talent, funding, and intellectual property, rather than direct market share against commercialized drugs. The company's small size (15 employees) and preclinical pipeline indicate it is an early-stage participant aiming to carve out a niche through innovative science in a field dominated by larger players.
Who Are CTBO's Key Customers?
- Primary "customers" in the preclinical stage are potential pharmaceutical partners interested in licensing or acquiring drug candidates.
- Ultimately, if therapies are commercialized, the end-users would be patients suffering from Parkinson's disease, Alzheimer's disease, and potentially immune-associated diseases.
- Healthcare providers and institutions would be key stakeholders in the adoption and prescription of any approved therapies.
Research confidence
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 · 4 snapshots
| 2026-08-23 | 50 |
| 2026-08-24 | 50 |
| 2026-08-25 | 50 |
| 2026-08-26 | 50 |
What changed?
The score has stayed at 50.
Over the same 3 days the stock moved +0.0%.
Company Profile
Cantabio Pharmaceuticals, Inc. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in Palo Alto, US. The company is led by CEO Gergely Tóth. CTBO has traded publicly since 1995.
CTBO Financials
Bull Case vs Bear Case
Bull Case
- Focused pipeline targeting significant unmet medical needs in Parkinson's and Alzheimer's diseases.
- Novel therapeutic approaches utilizing small molecules and engineered proteins against specific targets (DJ-1, Tau, Aß).
- Strategic collaboration with Luxembourg Institute of Health for broader DJ-1 application.
- Experienced leadership in a specialized biotechnology field.
Bear Case
- Preclinical stage company with no commercialized products or revenue.
- High capital requirements for drug development and clinical trials.
- Small employee base (15 employees) limits internal resource capacity.
- "Unknown" disclosure status on OTC market may impact investor confidence.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · June 2026
CTBO Latest News
No recent news available for CTBO.
Leadership: Gergely Toth
Chief Executive Officer
Gergely Toth serves as the Chief Executive Officer of Cantabio Pharmaceuticals, Inc., leading a team of 15 employees. His role involves steering the strategic direction of the preclinical biotechnology company, which is focused on developing novel therapies for neurodegenerative conditions such as Parkinson's and Alzheimer's diseases. While specific educational and prior career details are not provided, his leadership of a specialized biotech firm suggests a background rooted in scientific research, drug development, or biotechnology management. His expertise is critical in guiding the company's research and development efforts and managing its preclinical pipeline.
Track Record: Under Gergely Toth's leadership, Cantabio Pharmaceuticals has established a focused pipeline of preclinical drug candidates targeting key proteins implicated in Parkinson's and Alzheimer's diseases, including CB101, CB201, CB301, and CB401. He has also overseen the formation of a collaboration agreement with the Luxembourg Institute of Health, expanding the potential applications of the company's DJ-1 targeting technology. These milestones reflect his strategic decisions in advancing the company's scientific programs and forging external partnerships.
CTBO OTC Market Information
Cantabio Pharmaceuticals, Inc. trades on the "OTC Other" tier of the OTC market. This tier is typically for companies that do not meet the disclosure requirements for OTCQX or OTCQB, or choose not to provide financial information to OTC Markets Group. Unlike major exchanges like NYSE or NASDAQ, which have stringent listing standards regarding financial health, corporate governance, and minimum share prices, the OTC Other tier has minimal to no public disclosure requirements. This can result in less transparency and higher risk for investors compared to companies trading on higher OTC tiers or national exchanges.
- OTC Tier: OTC Other
- Limited public disclosure and transparency, making it difficult to assess financial health and operational progress.
- Low liquidity and wide bid-ask spreads, leading to challenges in executing trades and potential price manipulation.
- Absence of regulatory oversight comparable to major exchanges, increasing the risk of fraud or inadequate corporate governance.
- Difficulty in obtaining reliable and timely information for informed investment decisions due to "Unknown" disclosure status.
- Potential for delisting or further restrictions if disclosure obligations are not met or if the company ceases operations.
- Verify the company's current operational status and any recent announcements directly from the company.
- Attempt to locate any available financial statements, even if not formally filed with OTC Markets.
- Research the background and track record of the management team beyond what is publicly available.
- Assess the validity and stage of development of their preclinical pipeline through scientific publications or industry databases.
- Understand the company's funding strategy and cash burn rate, if information can be found.
- Evaluate the intellectual property protection for their drug candidates.
- Consider the potential for future uplisting to a higher tier or exchange, and the requirements for such a move.
- The company was founded in 2009, indicating a sustained presence over more than a decade.
- Headquartered in Palo Alto, California, a hub for biotechnology and innovation.
- Has a named CEO, Gergely Toth, and a stated employee count of 15.
- Engages in a specific collaboration agreement with the Luxembourg Institute of Health, suggesting external validation of its research.
- Focuses on well-defined and scientifically relevant therapeutic targets (DJ-1, Tau, Aß) for major neurodegenerative diseases.
Common Questions About CTBO (Healthcare)
What happened to Cantabio Pharmaceuticals, Inc. (CTBO) stock?
Cantabio Pharmaceuticals, Inc. (CTBO) no longer trades on public markets. The figures below are historical and are not a current quote.
Can I still buy CTBO shares?
No. CTBO stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for CTBO 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 CTBO 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 Cantabio Pharmaceuticals, 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 Cantabio Pharmaceuticals, Inc. do?
Cantabio Pharmaceuticals, Inc. is a preclinical stage biotechnology company dedicated to the research and development of novel therapeutic solutions for neurodegenerative diseases, primarily Parkinson's disease (PD) and Alzheimer's disease (AD). The company's core strategy involves targeting specific proteins implicated in these conditions, such as DJ-1 for PD and Tau and Aß for AD.
How does Cantabio Pharmaceuticals, Inc. navigate regulatory approval processes for its drug candidates?
As a preclinical stage company, Cantabio Pharmaceuticals, Inc. is currently in the initial phases of drug development, focusing on laboratory and animal testing.
What are the primary risks associated with investing in a preclinical biotechnology company like CTBO?
Investing in a preclinical biotechnology company like Cantabio Pharmaceuticals, Inc. carries significant risks, primarily due to the early stage of its drug development pipeline. The most prominent risk is the high failure rate inherent in drug discovery and development; most drug candidates do not successfully complete all clinical trial phases and gain regulatory approval.
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
Data provided for informational purposes only.
- CEO's specific educational background and detailed career history are not available in the provided data, inferred from role.
- Market capitalization of $0.00B indicates a very small or negligible market valuation, typical for early-stage, illiquid, or thinly traded OTC companies.