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Windtree Therapeutics Inc (WINT)

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Upturn Advisory Summary
01/09/2026: WINT (1-star) is currently NOT-A-BUY. Pass it for now.
1 Year Target Price $4
1 Year Target Price $4
| 0 | Strong Buy |
| 0 | Buy |
| 1 | Hold |
| 0 | Sell |
| 0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -90.19% | Avg. Invested days 12 | Today’s Advisory PASS |
Upturn Star Rating ![]() | Upturn Advisory Performance | Stock Returns Performance |
Key Highlights
Company Size Small-Cap Stock | Market Capitalization 2.02M USD | Price to earnings Ratio - | 1Y Target Price 4 |
Price to earnings Ratio - | 1Y Target Price 4 | ||
Volume (30-day avg) 1 | Beta 0.55 | 52 Weeks Range 0.02 - 16.50 | Updated Date 01/8/2026 |
52 Weeks Range 0.02 - 16.50 | Updated Date 01/8/2026 | ||
Dividends yield (FY) - | Basic EPS (TTM) 62.6 |
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin - | Operating Margin (TTM) - |
Management Effectiveness
Return on Assets (TTM) -34.56% | Return on Equity (TTM) -412.9% |
Valuation
Trailing PE - | Forward PE 0.37 | Enterprise Value 13711667 | Price to Sales(TTM) 660.53 |
Enterprise Value 13711667 | Price to Sales(TTM) 660.53 | ||
Enterprise Value to Revenue 706.08 | Enterprise Value to EBITDA 0.01 | Shares Outstanding 33634220 | Shares Floating 29334220 |
Shares Outstanding 33634220 | Shares Floating 29334220 | ||
Percent Insiders - | Percent Institutions 0.08 |
Upturn AI SWOT
Windtree Therapeutics Inc

Company Overview
History and Background
Windtree Therapeutics, Inc. was founded in 2001 as Windtree Corporation. The company has undergone several strategic shifts and rebranding efforts, including a significant merger and name change to Windtree Therapeutics, Inc. in 2011. Its primary focus has been on developing novel drug therapies for critical care conditions, particularly in the area of pulmonary and cardiovascular diseases. A key milestone was the development of its lead drug candidate, WIN-100, aimed at treating acute lung injury and other respiratory distress syndromes. The company has a history of clinical development challenges and strategic partnerships aimed at advancing its pipeline.
Core Business Areas
- Drug Development: Windtree Therapeutics is primarily engaged in the research and development of novel small molecule drug candidates designed to treat serious diseases. Their focus areas have historically included critical care conditions such as acute lung injury (ALI), acute respiratory distress syndrome (ARDS), and cardiovascular diseases.
- Clinical Trials and Regulatory Affairs: A significant portion of the company's activities involves conducting preclinical and clinical trials to evaluate the safety and efficacy of its drug candidates. This also includes engaging with regulatory bodies like the FDA to gain approval for its therapies.
Leadership and Structure
Windtree Therapeutics' leadership team is comprised of individuals with experience in drug development, clinical research, and the biotechnology industry. The organizational structure is typical of a biotechnology company, with departments dedicated to research and development, clinical operations, regulatory affairs, finance, and administration. Specific leadership roles and team members can be found in the company's investor relations materials and SEC filings.
Top Products and Market Share
Key Offerings
- Competitors: Various supportive care providers and other biotech companies with investigational therapies for ALI/ARDS.
- Description: WIN-100 (also known as Ona-005) is Windtree Therapeutics' lead drug candidate, a small molecule designed to activate the SERCA2a enzyme. It is being developed for the treatment of critical care conditions such as acute lung injury (ALI) and acute respiratory distress syndrome (ARDS). The drug aims to improve the contractility of airway smooth muscle and reduce inflammation. Competitors in this space include companies developing supportive care therapies for ALI/ARDS, such as ventilators, and other investigational drugs targeting inflammatory pathways or lung repair.
- Market Share Data:
- Product Name: WIN-100 (Ona-005)
Market Dynamics
Industry Overview
Windtree Therapeutics operates within the biotechnology and pharmaceutical industry, specifically focusing on critical care and rare diseases. This industry is characterized by high R&D costs, long development cycles, significant regulatory hurdles, and the potential for high rewards if successful therapies are brought to market. The critical care segment faces challenges related to patient recruitment for clinical trials and the need for therapies that can demonstrably improve patient outcomes and reduce healthcare costs.
Positioning
Windtree Therapeutics positions itself as a developer of novel therapies for unmet medical needs in critical care. Its competitive advantage lies in its proprietary technology and specific drug candidates like WIN-100, which target a unique biological mechanism (SERCA2a activation). However, its position is largely dependent on the successful clinical development and regulatory approval of these candidates, as it is still in the development phase.
Total Addressable Market (TAM)
The Total Addressable Market (TAM) for acute lung injury and ARDS is substantial, encompassing millions of patients globally who suffer from these conditions annually. While precise TAM figures vary, it represents a significant opportunity for effective treatments that can reduce mortality and morbidity. Windtree Therapeutics' positioning within this TAM is that of a potential disruptor with a novel therapeutic approach, aiming to capture a significant share if its drug proves successful and widely adopted. However, as a developmental-stage company, its current market share is effectively zero, with its future share contingent on clinical success and commercialization.
Upturn SWOT Analysis
Strengths
- Proprietary drug candidate (WIN-100) with a novel mechanism of action.
- Focus on a significant unmet medical need in critical care.
- Experienced management team with biotechnology sector knowledge.
Weaknesses
- Clinical trial risks and potential for failure.
- Limited financial resources typical of early-stage biotech companies.
- Dependence on external funding and partnerships for continued development.
- Lack of approved products and revenue generation.
Opportunities
- Potential for significant market penetration if WIN-100 is successful.
- Strategic partnerships for further development and commercialization.
- Advancements in understanding of critical care pathophysiology.
- Potential for Orphan Drug designation and other regulatory incentives.
Threats
- Failure to meet clinical endpoints in trials.
- Regulatory hurdles and delays in approval processes.
- Competition from other drug developers and supportive care providers.
- Challenges in securing sufficient funding for ongoing operations and trials.
- Changes in healthcare policy and reimbursement landscapes.
Competitors and Market Share
Key Competitors
- None of the listed competitors constitute the entire market share for Windtree Therapeutics as it operates in a niche developmental stage. The competitive landscape is fragmented with numerous companies developing therapies for critical care, respiratory, and cardiovascular diseases.
- Companies developing supportive care for ARDS/ALI.
- Biotech companies with investigational drugs for similar indications.
Competitive Landscape
Windtree Therapeutics faces competition from larger pharmaceutical companies and smaller biotechnology firms all striving to develop effective treatments for critical care conditions. Its advantage lies in its specific approach to SERCA2a activation. However, it is at a disadvantage in terms of resources and established market presence compared to larger players. The competitive landscape is dynamic, with new entrants and scientific advancements constantly emerging.
Growth Trajectory and Initiatives
Historical Growth: Windtree Therapeutics' historical growth has been characterized by the progression of its drug development pipeline, particularly for WIN-100. This growth has been more in terms of scientific advancement and clinical trial progress rather than financial revenue, which has been minimal. The company has experienced periods of increased activity and funding corresponding to key development milestones.
Future Projections: Future growth projections for Windtree Therapeutics are highly speculative and directly tied to the success of its ongoing clinical development programs, especially for WIN-100. Analyst projections, if available, would focus on the potential peak sales of its lead candidate upon successful market approval, factoring in market penetration and pricing. Without approved products, traditional revenue and earnings growth projections are not applicable.
Recent Initiatives: Recent initiatives for Windtree Therapeutics have likely focused on advancing its lead drug candidate (WIN-100) through clinical trials, seeking strategic partnerships or collaborations for funding and development support, and managing its financial resources effectively. Specific initiatives would be detailed in their recent press releases and SEC filings.
Summary
Windtree Therapeutics Inc. is a clinical-stage biotechnology company focused on developing novel therapies for critical care conditions, notably with its lead candidate WIN-100 for ARDS. Its strengths lie in its unique drug mechanism, while weaknesses include significant clinical trial risks and financial constraints. Opportunities exist in addressing a large unmet medical need, but threats from trial failures, regulatory challenges, and competition are substantial. The company's future hinges on the successful clinical development and eventual commercialization of its pipeline.
Similar Stocks
Sources and Disclaimers
Data Sources:
- Company SEC Filings (10-K, 10-Q)
- Company Investor Presentations
- Financial News Outlets (e.g., Bloomberg, Reuters)
- Industry Research Reports (if accessible)
- Biotechnology and Pharmaceutical Industry Analysis
Disclaimers:
This analysis is based on publicly available information and is for informational purposes only. It does not constitute investment advice. Financial data for developmental-stage companies like Windtree Therapeutics can be highly volatile and subject to significant change. Investors should conduct their own due diligence and consult with a qualified financial advisor before making any investment decisions. Market share data for pre-revenue companies is not applicable in the traditional sense.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Windtree Therapeutics Inc
Exchange NASDAQ | Headquaters Warrington, PA, United States | ||
IPO Launch date 1995-08-08 | CEO, President & Director Mr. Jed A. Latkin | ||
Sector Healthcare | Industry Biotechnology | Full time employees 14 | Website https://windtreetx.com |
Full time employees 14 | Website https://windtreetx.com | ||
Windtree Therapeutics, Inc., a biotechnology company, focuses on the development of therapeutics for the treatment of acute cardiovascular diseases. Its lead product candidate is istaroxime, which is in Phase 2b clinical trials for the treatment of acute decompensated heart failure, as well as for the treatment of early cardiogenic shock. The company also develops AEROSURF, an aerosolized KL4 surfactant that is in Phase 2b clinical trials to treat respiratory distress syndrome in premature infants; Surfaxin, a lyophilized KL4 surfactant for the treatment of respiratory disease, disorder, or condition in humans; Rostafuroxin, which is in Phase 2b clinical trials for the treatment of genetically associated hypertension; and oral and intravenous SERCA2a activators, which are in preclinical trials for the treatment of chronic and acute heart failure. In addition, it is developing an aPKCi inhibitor, which is in preclinical trials for the treatment of cutaneous malignancies and solid tumors. Windtree Therapeutics, Inc. has a strategic alliance with Laboratorios del Dr. Esteve, S.A. for the development, marketing, and sale of a portfolio of potential KL4 surfactant products; a license, development, and commercialization agreement with Lee's Pharmaceutical (HK) Ltd. and Zhaoke Pharmaceutical (Hefei) Co. Ltd.; a license agreement with Philip Morris USA, Inc. and Johnson & Johnson; and a collaboration with Battelle Memorial Institute for the development of its aerosol delivery system. The company was formerly known as Discovery Laboratories, Inc. and changed its name to Windtree Therapeutics, Inc. in April 2016. Windtree Therapeutics, Inc. was founded in 1992 and is headquartered in Warrington, Pennsylvania.

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