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Inozyme Pharma, Inc. (INZY) Stock Analysis

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

DELISTED 2025

What happened to Inozyme Pharma, Inc. (INZY) stock?

Inozyme Pharma, Inc. (INZY) no longer trades on public markets. It was delisted in July 2025. The figures below are historical and are not a current quote.

MCap: $258M| Vol: 1.46M| 52-wk range: $0.721 – $6.24

Market cap $258M is the value of all shares combined. Beta 2.29: the stock has moved about 129% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 10, 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

Inozyme Pharma, Inc. (INZY). Inozyme Pharma, Inc. is a biopharmaceutical company focused on developing therapies for rare diseases related to abnormal mineralization. Market cap: $258M, Sector: Healthcare.

Last analyzed: May 10, 2026
Inozyme Pharma, Inc. is a biopharmaceutical company focused on developing therapies for rare diseases related to abnormal mineralization. Their lead product candidate, INZ-701, targets ENPP1 and ABCC6 deficiencies, as well as calciphylaxis.

Analyst Coverage for INZY: INZY 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 INZY against Healthcare peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the INZY film Every key number, told as a short cinematic story — just press play. ~2 min

Inozyme Pharma, Inc. (INZY) Healthcare & Pipeline Overview

CEODouglas A. Treco
Employees67
HeadquartersBoston, MA, US
IPO Year2020

Inozyme Pharma, Inc. is a rare disease biopharmaceutical company specializing in therapeutics for abnormal mineralization disorders. Its lead product, INZ-701, addresses ENPP1 and ABCC6 deficiencies and calciphylaxis. With a focus on unmet medical needs, Inozyme operates within the competitive biotechnology sector, targeting niche patient populations.

Data Provenance | Financial Data Quantitative Analysis Analysis: May 10, 2026

What Is the Investment Thesis for INZY?

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Inozyme Pharma presents a focused investment opportunity within the rare disease biotechnology sector. The company's lead asset, INZ-701, targets significant unmet needs in ENPP1 and ABCC6 deficiencies, as well as calciphylaxis. Successful clinical trials and regulatory approval could drive substantial revenue growth, given the high cost of orphan drugs and limited treatment options. Upcoming clinical trial results for INZ-701 represent a key catalyst. However, the company faces risks associated with clinical development, regulatory hurdles, and competition from other emerging therapies. With a market cap of $258M and a beta of 2.29, Inozyme exhibits significant volatility and is sensitive to market fluctuations. The absence of a dividend reflects the company's focus on reinvesting capital into research and development.

Based on FMP financials and quantitative analysis

INZY Key Highlights

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Inozyme Pharma focuses on rare diseases with high unmet medical needs, potentially leading to premium pricing upon regulatory approval.

  • Lead product candidate, INZ-701, targets ENPP1 and ABCC6 deficiencies, as well as calciphylaxis, addressing significant market opportunities.
  • The company has a license agreement with Yale University for specified therapeutic and prophylactic products, strengthening its intellectual property portfolio.
  • Inozyme Pharma is headquartered in Boston, Massachusetts, a hub for biotechnology and pharmaceutical innovation.
  • The company's market capitalization is $258M, indicating its size and potential for growth within the biotechnology sector.

Who Are INZY's Competitors?

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

Company Price Change Market Cap MoonshotScore
REGN Regeneron Pharmaceuticals, Inc. $793.26 -1.78% $81.7B 945-pillar
AMGN Amgen Inc. $382.47 -2.25% $206B 815-pillar
GILD Gilead Sciences, Inc. $144.81 -0.58% $180B 635-pillar
NAGE Niagen Bioscience Inc $3.04 -0.49% $242M 665-pillar
QTTB Q32 Bio Inc. $10.93 +1.96% $325M 685-pillar
ORMP Oramed Pharmaceuticals Inc. $4.74 -0.38% $194M 785-pillar
NWPHF Newron Pharmaceuticals S.p.A. $20.00 0.00% $416M 689-signal
CRMD CorMedix Inc. $7.96 -0.06% $624M 885-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 INZY's Key Strengths?

Specialized focus on rare diseases.

  • Proprietary enzyme replacement therapy technology.
  • Lead product candidate with promising clinical data.
  • License agreement with Yale University.

What Are INZY's Weaknesses?

Limited financial resources compared to larger pharmaceutical companies.

  • Reliance on a single lead product candidate.
  • High risk associated with clinical development and regulatory approval.
  • Small number of employees.

What Could Drive INZY Stock Higher?

Clinical trial results for INZ-701 in ENPP1 deficiency.

  • Regulatory submissions for INZ-701 in target indications.
  • Progress in manufacturing and formulation of INZ-701.
  • Potential for strategic partnerships and collaborations.

What Are the Key Risks for INZY?

Financial-distress signal — its Altman Z-Score of -6.54 sits in the distress zone (elevated bankruptcy risk).

  • Weak fundamentals — a Piotroski F-Score of 2/9 flags soft profitability, leverage or efficiency.
  • Insider selling — insiders were net sellers of roughly $4.4M recently.
  • Unfavorable clinical trial results for INZ-701.
  • Regulatory delays or rejection of INZ-701.
  • Competition from other companies developing therapies for rare diseases.
  • Dependence on a single lead product candidate.
  • Challenges in manufacturing and scaling up production of INZ-701.

What Are the Growth Opportunities for INZY?

  • Expansion of INZ-701 into Additional Indications: Inozyme has the opportunity to expand the use of INZ-701 beyond its current targets of ENPP1 and ABCC6 deficiencies, as well as calciphylaxis. Exploring its efficacy in other mineralization disorders could significantly broaden its market reach. The market for treatments related to mineralization disorders is estimated to grow, presenting a substantial opportunity for Inozyme to capture additional market share. This expansion would likely occur over the next 3-5 years, pending further clinical trials and regulatory approvals.
  • Strategic Partnerships and Collaborations: Inozyme can pursue strategic partnerships with larger pharmaceutical companies or research institutions to accelerate the development and commercialization of its products. Collaborations can provide access to additional funding, expertise, and distribution networks. The pharmaceutical industry is increasingly reliant on partnerships to drive innovation, creating a favorable environment for Inozyme to secure valuable collaborations. These partnerships could materialize within the next 1-2 years, depending on the progress of clinical trials and business development efforts.
  • Orphan Drug Designations and Regulatory Exclusivity: Obtaining orphan drug designations for INZ-701 in its target indications provides Inozyme with market exclusivity and other regulatory benefits. Orphan drug designation incentivizes the development of treatments for rare diseases by offering tax credits, reduced regulatory fees, and extended market protection. These designations can significantly enhance the commercial value of INZ-701 and attract further investment. The process of obtaining orphan drug designation is ongoing and could yield positive results within the next year.
  • Advancements in Manufacturing and Formulation: Improving the manufacturing process and formulation of INZ-701 can enhance its efficacy, safety, and ease of administration. Advancements in biopharmaceutical manufacturing technologies can lead to higher yields, lower production costs, and improved product stability. These improvements can make INZ-701 more competitive and accessible to patients. Inozyme is continuously exploring manufacturing and formulation enhancements, with potential breakthroughs expected within the next 2-3 years.
  • Geographic Expansion into New Markets: Inozyme has the opportunity to expand its geographic reach beyond the United States and Europe by targeting emerging markets with unmet medical needs. Many developing countries lack adequate treatments for rare diseases, presenting a significant opportunity for Inozyme to introduce its products and establish a presence. Geographic expansion requires careful planning and execution, but it can unlock substantial revenue potential. This expansion could begin within the next 3-5 years, contingent on regulatory approvals and market access strategies.

What Are INZY's Competitive Advantages?

  • Proprietary enzyme replacement therapy technology.
  • Focus on rare diseases with limited treatment options.
  • Orphan drug designations providing market exclusivity.
  • Strong intellectual property portfolio with patents and licenses.

What Does INZY Do?

Inozyme Pharma, Inc. was founded in 2015 and is headquartered in Boston, Massachusetts. The company is dedicated to developing innovative therapies for rare diseases characterized by abnormal mineralization, which affects the vasculature, soft tissue, and skeleton. Their primary focus is on addressing the underlying causes of these diseases, rather than merely treating the symptoms. Inozyme's lead product candidate, INZ-701, is a soluble, recombinant protein designed to correct the deficiency of the ENPP1 enzyme, which is crucial for regulating mineralization. INZ-701 is currently being developed for the treatment of ENPP1 deficiency, ABCC6 deficiency (also known as generalized arterial calcification of infancy or GACI), and calciphylaxis, a severe form of vascular calcification. The company's approach involves enzyme replacement therapy, aiming to restore normal mineralization processes and prevent further tissue damage. Inozyme has a license agreement with Yale University for specified therapeutic and prophylactic products, enhancing its intellectual property portfolio and research capabilities. The company operates primarily in the United States, focusing on clinical development and regulatory approval pathways for its product candidates.

What Products and Services Does INZY Offer?

  • Develop therapeutics for rare diseases.
  • Focus on abnormal mineralization disorders.
  • Create recombinant proteins for enzyme replacement therapy.
  • Target ENPP1 and ABCC6 deficiencies.
  • Develop treatments for calciphylaxis.
  • Engage in clinical trials to evaluate drug efficacy and safety.
  • Seek regulatory approvals for new therapies.
  • Partner with universities for research and development.

How Does INZY Make Money?

  • Develop and commercialize therapeutics for rare diseases.
  • Focus on enzyme replacement therapy using recombinant proteins.
  • Generate revenue through sales of approved therapies.
  • Out-license or partner for further development and commercialization.

What Industry Does INZY Operate In?

Inozyme Pharma operates within the biotechnology industry, specifically targeting rare diseases. The rare disease market is characterized by high unmet medical needs and the potential for premium pricing, driving significant investment and innovation. The competitive landscape includes both large pharmaceutical companies and smaller biotechnology firms focusing on niche indications. The biotechnology industry is subject to stringent regulatory requirements and lengthy clinical development timelines. Market trends include increasing focus on personalized medicine, gene therapies, and orphan drug designations.

Who Are INZY's Key Customers?

  • Patients with ENPP1 deficiency.
  • Patients with ABCC6 deficiency (GACI).
  • Patients with calciphylaxis.
  • Healthcare providers treating these conditions.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

Low 0/100

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

  • Scoring coverage unknown
  • Price 32 days old
  • No filing on record
  • No analyst coverage
  • This is an unknown, not an operating company

Company Profile

Inozyme Pharma, Inc. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in Boston, US. The company is led by CEO Douglas A. Treco. INZY has traded publicly since 2020.

How Inozyme Pharma, Inc. Is Valued

Inozyme Pharma, Inc. carries a market capitalization of $258M, placing it in the micro-cap category.

Key Financial Metrics

Return on assets is -57.9%, showing how much profit it generates from its asset base. Its free cash flow yield is -18.7%, a gauge of the cash the business throws off relative to its market value. A current ratio of 2.19 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -21.4%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 2/9

Financial Health

Inozyme Pharma, 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 -6.54 places it in the distress zone, a signal of elevated financial risk.

FY2026 est

Forward Outlook

Wall Street analysts project Inozyme Pharma, Inc. revenue of about $1.1M for fiscal 2026, with EPS near $-1.20. The estimate reflects 6 contributing analysts.

Net selling

Insider Activity

The most recent 12 insider filings for Inozyme Pharma, Inc. break down as 12 sales and 0 purchases. On net that is roughly 1.6M shares disposed (about $4.4M), a signal worth weighing alongside the fundamentals.

INZY Financials

Fundamental Snapshot

Net Income Growth (FY)
-43.4%
EPS Growth (FY)
-18.2%
Free Cash Flow Growth (FY)
-29.6%
Return on Equity (TTM)
-123.0%
Current Ratio
2.2

Based on FMP financials and quantitative analysis · FY 2024

Bull Case vs Bear Case

Bull Case

  • Specialized focus on rare diseases.
  • Proprietary enzyme replacement therapy technology.
  • Lead product candidate with promising clinical data.
  • License agreement with Yale University.

Bear Case

  • Limited financial resources compared to larger pharmaceutical companies.
  • Reliance on a single lead product candidate.
  • High risk associated with clinical development and regulatory approval.
  • Small number of employees.

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

INZY Latest News

Leadership: Douglas A. Treco

CEO

Douglas A. Treco is the CEO of Inozyme Pharma, Inc. He has a long and distinguished career in the biotechnology industry. Before joining Inozyme, he held leadership positions at various biotech companies, contributing to the development and commercialization of innovative therapies. His experience spans research, development, and business strategy. He is known for his expertise in building and leading high-performing teams and driving innovation in the biopharmaceutical sector. Treco's educational background includes advanced degrees in relevant scientific fields, providing him with a strong foundation in the underlying science of Inozyme's therapeutic programs.

Track Record: Under Douglas A. Treco's leadership, Inozyme Pharma has advanced its lead product candidate, INZ-701, through clinical trials. He has overseen the company's strategic direction, focusing on the development of therapies for rare diseases. Treco has also been instrumental in securing partnerships and collaborations to support Inozyme's research and development efforts. His leadership has helped the company navigate the challenges of clinical development and regulatory approval processes.

INZY Healthcare Stock FAQ

What happened to Inozyme Pharma, Inc. (INZY) stock?

Inozyme Pharma, Inc. (INZY) no longer trades on public markets. It was delisted in July 2025. The figures below are historical and are not a current quote.

Can I still buy INZY shares?

No. INZY stopped trading on public markets in July 2025, so the shares are not available through a broker. Anything you see quoted for INZY 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 INZY 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 Inozyme Pharma, 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 Inozyme Pharma, Inc. do?

Inozyme Pharma, Inc. is a biopharmaceutical company focused on developing therapies for rare diseases characterized by abnormal mineralization. Their lead product candidate, INZ-701, is a soluble, recombinant protein designed to treat ENPP1 and ABCC6 deficiencies, as well as calciphylaxis.

What do analysts say about INZY stock?

Analyst coverage of Inozyme Pharma, Inc. typically focuses on the potential of INZ-701 and its clinical development progress. Key valuation metrics include market capitalization, cash runway, and potential revenue from future product sales.

What are the main risks for INZY?

Inozyme Pharma, Inc. faces several key risks, including the inherent uncertainties of clinical development, regulatory hurdles, and competition. Unfavorable clinical trial results for INZ-701 could significantly impact the company's prospects. Regulatory delays or rejection of INZ-701 would also pose a major setback.

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
  • Information is based on available data and may be subject to change.
  • Clinical trial outcomes and regulatory approvals are inherently uncertain.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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