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Ardelyx Inc (ARDX)

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Upturn Advisory Summary
12/29/2025: ARDX (2-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $11.7
1 Year Target Price $11.7
| 8 | Strong Buy |
| 2 | Buy |
| 1 | Hold |
| 0 | Sell |
| 0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit 89.1% | Avg. Invested days 31 | Today’s Advisory WEAK BUY |
Upturn Star Rating ![]() | Upturn Advisory Performance | Stock Returns Performance |
Key Highlights
Company Size Small-Cap Stock | Market Capitalization 1.39B USD | Price to earnings Ratio - | 1Y Target Price 11.7 |
Price to earnings Ratio - | 1Y Target Price 11.7 | ||
Volume (30-day avg) 11 | Beta 0.55 | 52 Weeks Range 3.21 - 6.78 | Updated Date 12/29/2025 |
52 Weeks Range 3.21 - 6.78 | Updated Date 12/29/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -0.23 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Product revenue - Year on Year
Revenue by Geography
Geography revenue - Year on Year
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin -14.2% | Operating Margin (TTM) 4.23% |
Management Effectiveness
Return on Assets (TTM) -5.55% | Return on Equity (TTM) -36.18% |
Valuation
Trailing PE - | Forward PE 47.85 | Enterprise Value 1359578516 | Price to Sales(TTM) 3.5 |
Enterprise Value 1359578516 | Price to Sales(TTM) 3.5 | ||
Enterprise Value to Revenue 3.41 | Enterprise Value to EBITDA -27.36 | Shares Outstanding 242974306 | Shares Floating 234596552 |
Shares Outstanding 242974306 | Shares Floating 234596552 | ||
Percent Insiders 2.75 | Percent Institutions 67.32 |
Upturn AI SWOT
Ardelyx Inc

Company Overview
History and Background
Ardelyx Inc. was founded in 2007, with the mission to develop innovative therapies for challenging diseases. The company has focused on developing small molecule therapeutics targeting key biological pathways. Significant milestones include the development and FDA approval of two key products and various clinical trial advancements for its pipeline candidates.
Core Business Areas
- Cardiorenal Diseases: Focuses on the development of therapies to treat patients with cardiorenal conditions, particularly those with cardiorenal syndrome and hyperkalemia.
- Oncology: Investigating novel approaches to treat certain types of cancer.
Leadership and Structure
Ardelyx Inc. is led by a management team with extensive experience in the biopharmaceutical industry. The organizational structure is typical of a biotechnology company, with functional departments for research and development, clinical operations, regulatory affairs, commercialization, and corporate functions. Key leadership positions include the CEO, CFO, and Chief Medical Officer.
Top Products and Market Share
Key Offerings
- XPHOZAH (tenapanor): A novel, dual inhibitor of the sodium-hydrogen exchanger (NHE) and the phosphate transporter sodium-phosphate cotransporter (NaPi2b). It is indicated for the control of serum phosphorus levels in adult patients with chronic kidney disease (CKD) on dialysis. Competitors include phosphate binders like sevelamer, lanthanum carbonate, and calcium-based binders. Market share data for XPHOZAH specifically is nascent as it is a relatively new entrant.
- IBARBRACE (tenapanor): A novel, oral, small molecule NHE3 inhibitor used for the control of serum phosphorus in adults with chronic kidney disease on dialysis. This is the same molecule as XPHOZAH, marketed as IBARBRACE in certain regions or for specific indications. Competitors are similar to XPHOZAH. Market share is developing.
Market Dynamics
Industry Overview
Ardelyx operates within the biopharmaceutical sector, specifically focusing on rare and underserved disease areas. The industry is characterized by high research and development costs, long product development cycles, stringent regulatory processes, and significant competition. The market for treatments for chronic kidney disease and hyperkalemia is growing due to an aging population and increasing prevalence of these conditions.
Positioning
Ardelyx is positioned as a company with a novel approach to treating cardiorenal diseases, leveraging its expertise in small molecule therapeutics. Its key differentiator is its proprietary mechanism of action targeting specific transporters. The company's strength lies in its innovative pipeline and its ability to navigate the complexities of drug development for rare diseases.
Total Addressable Market (TAM)
The TAM for treatments for CKD complications, including hyperkalemia and hyperphosphatemia, is substantial and growing. While specific TAM figures vary, the global market for CKD treatments is in the tens of billions of dollars. Ardelyx is positioned to capture a segment of this market with its differentiated therapies. The company's ability to gain market share will depend on clinical outcomes, market access, and physician adoption.
Upturn SWOT Analysis
Strengths
- Innovative pipeline of novel small molecule therapeutics.
- Proprietary mechanism of action for key products.
- Experienced management team with biopharmaceutical expertise.
- Recent FDA approvals for key products.
Weaknesses
- Reliance on a limited number of products for revenue.
- Significant cash burn due to ongoing R&D and commercialization efforts.
- Potential for competition from established players and emerging therapies.
- Challenges in achieving broad market access and reimbursement.
Opportunities
- Expansion of indications for existing products.
- Development of new pipeline candidates for unmet medical needs.
- Strategic partnerships and collaborations to advance R&D and commercialization.
- Growing prevalence of cardiorenal diseases globally.
Threats
- Clinical trial failures for pipeline candidates.
- Regulatory hurdles and delays in drug approvals.
- Intense competition from other pharmaceutical companies.
- Pricing pressures and reimbursement challenges from payers.
- Patent expirations and generic competition in the future.
Competitors and Market Share
Key Competitors
- Amgen Inc. (AMGN)
- AstraZeneca PLC (AZN)
- Bayer AG (BAYRY)
- Sanofi S.A. (SNY)
Competitive Landscape
Ardelyx faces competition from large, well-established pharmaceutical companies with significant resources and broad portfolios in cardiorenal and related therapeutic areas. Its advantages lie in its specialized focus on novel mechanisms and potentially best-in-class therapies for specific indications. However, it faces disadvantages in terms of scale, market penetration, and the ability to withstand prolonged R&D investments compared to its larger competitors.
Growth Trajectory and Initiatives
Historical Growth: Ardelyx has demonstrated growth through pipeline advancements, clinical trial successes, and FDA approvals. Revenue growth has been primarily driven by the recent launch of its key products. The company has historically focused on investing in its R&D engine to build a robust pipeline.
Future Projections: Future growth projections for Ardelyx are largely dependent on the successful commercialization of its approved products, continued clinical development of its pipeline candidates, and potential market expansion. Analyst estimates typically focus on revenue growth from product sales and the potential value of its pipeline.
Recent Initiatives: Recent strategic initiatives include the successful FDA approval and launch of XPHOZAH, expanding its commercial infrastructure, and continuing to advance its clinical programs.
Summary
Ardelyx Inc. is a biopharmaceutical company with promising novel therapies for cardiorenal diseases. The recent FDA approvals for XPHOZAH represent a significant milestone, paving the way for revenue generation. However, the company faces considerable financial challenges due to high R&D and commercialization costs, and intense competition from larger players. Continued successful product adoption, efficient cash management, and progress in its pipeline will be crucial for its long-term success.
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Sources and Disclaimers
Data Sources:
- Company SEC Filings (10-K, 10-Q)
- Company Investor Presentations
- Biopharmaceutical Industry Market Research Reports
- Financial News and Analysis Websites
Disclaimers:
This JSON output is an AI-generated analysis based on publicly available information and is for informational purposes only. It does not constitute financial advice. Investors should conduct their own due diligence and consult with a qualified financial advisor before making any investment decisions. Market share data is estimated and may not be precise.
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 Ardelyx Inc
Exchange NASDAQ | Headquaters Waltham, MA, United States | ||
IPO Launch date 2014-06-19 | President, CEO & Director Mr. Michael G. Raab | ||
Sector Healthcare | Industry Biotechnology | Full time employees 395 | Website https://www.ardelyx.com |
Full time employees 395 | Website https://www.ardelyx.com | ||
Ardelyx, Inc. discovers, develops, and commercializes medicines to treat unmet medical needs in the United States and internationally. The company offers IBSRELA, a minimally absorbed small molecule therapy for the treatment of patients with irritable bowel syndrome with constipation; and XPHOZAH, a phosphate absorption inhibitor to reduce serum phosphorus in adults with chronic kidney disease on dialysis. The company was formerly known as Nteryx, Inc. and changed its name to Ardelyx, Inc. in June 2008. Ardelyx, Inc. was incorporated in 2007 and is headquartered in Waltham, Massachusetts.

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