Skip to main content
Skip to main content
PHAS logo

PhaseBio Pharmaceuticals, Inc. (PHAS) Stock Analysis

$0.0701 +$0.00 (+0.00%) |CouncilSplit View · 53 · B
PhaseBio Pharmaceuticals, Inc. (PHAS) bottom line: Split View — our Council read (53/100) and AI Score (50/100) broadly agree. Strongest signal: Seth Klarman bullish · Biggest watch-out: Jim Simons bearish.
Vol: 8.60M| 52-wk range: $0.041 – $4.08
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

PhaseBio Pharmaceuticals, Inc. (PHAS) trades at $0.0701 with AI Score 50/100 (Grade B). PhaseBio Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company focused on developing and commercializing novel therapies for cardiovascular diseases. Sector: Healthcare.

Price as of Aug 21, 2026 · Last analyzed: May 10, 2026
PhaseBio Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company focused on developing and commercializing novel therapies for cardiovascular diseases. The company filed for Chapter 11 bankruptcy in 2022 and is working to reorganize.

Analyst Coverage for PHAS: PHAS 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 PHAS against Healthcare peers across nine fundamental dimensions and assigns a mixed fundamental profile based on the underlying data.

Watch the PHAS film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Split View 53/100 · B

PHAS: the 3 scored disciplines are evenly split. Dominant signal: Seth Klarman bullish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Ken Griffin
Bullish
Jim Simons
Bearish
Izzy Englander
Neutral
Seth Klarman
Bullish
Moon AI
Neutral
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →

Why this analysis is different

  • A 9-signal quantitative MoonshotScore built from filings, insider activity, and market data — computed from the numbers, not from opinion.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

PhaseBio Pharmaceuticals, Inc. (PHAS) Healthcare & Pipeline Overview

CEOJonathan Mow
Employees60
HeadquartersMalvern, PA, US
IPO Year2018

PhaseBio Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company specializing in cardiovascular disease treatments, notably bentracimab, a reversal agent for ticagrelor. Currently under Chapter 11 reorganization, PhaseBio aims to address unmet needs in managing bleeding events and hypertension within the biotechnology sector.

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

What Is the Investment Thesis for PHAS?

As of May 10, 2026 — figures reflect the data available on that date.

PhaseBio Pharmaceuticals, Inc. presents a high-risk, high-reward investment profile, primarily due to its Chapter 11 reorganization. The potential value lies in the success of bentracimab (PB2452), currently in Phase III trials, which addresses a critical need for a ticagrelor reversal agent. Positive trial outcomes could significantly enhance its market value. However, the company's financial instability, evidenced by a profit margin of -1210.1% and ongoing bankruptcy proceedings, poses substantial risks. Successful restructuring and continued clinical progress are essential for PhaseBio to regain investor confidence and achieve long-term growth. The high beta of 2.87 indicates significant volatility, reflecting the speculative nature of its stock.

Based on FMP financials and quantitative analysis

PHAS Key Highlights

Bentracimab (PB2452) is in Phase III clinical trials, targeting patients with uncontrolled bleeding events or needing urgent procedures.

  • The company filed for Chapter 11 bankruptcy on October 23, 2022, indicating financial instability.
  • Gross margin is reported at 100.0%, though this is offset by a significantly negative profit margin of -1210.1%.
  • The company has a co-development agreement with SFJ Pharmaceuticals X, Ltd. for PB2452.
  • The company's beta is 2.87, indicating high volatility relative to the market.

Who Are PHAS's Competitors?

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

Company Price Change Market Cap AI Score
VRTX Vertex Pharmaceuticals Incorporated $540.26 -2.14% $137B 98
REGN Regeneron Pharmaceuticals, Inc. $835.15 -0.68% $86.0B 94
ALNY Alnylam Pharmaceuticals, Inc. $229.30 -5.49% $30.7B 92
RPRX Royalty Pharma plc $60.58 -1.86% $26.9B 75
INCY Incyte Corporation $127.80 -0.53% $25.9B 99
UTHR United Therapeutics Corporation $520.23 -1.68% $22.1B 98
NBIX Neurocrine Biosciences, Inc. $153.42 -1.37% $15.4B 93
EXEL Exelixis, Inc. $53.69 -1.29% $13.5B 98

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are PHAS's Key Strengths?

Novel drug candidates targeting unmet needs.

  • Co-development agreement for PB2452.
  • Focus on cardiovascular diseases.
  • Experienced management team.

What Are PHAS's Weaknesses?

Chapter 11 bankruptcy.

  • Limited financial resources.
  • Dependence on clinical trial outcomes.
  • High profit margin.

What Could Drive PHAS Stock Higher?

PHAS catalyst: Results from Phase III clinical trials for bentracimab (PB2452) are expected in the near term.

  • Efforts to restructure the company's debt and financial obligations under Chapter 11.
  • Potential for new partnerships or collaborations to support drug development.

What Are the Key Risks for PHAS?

Inconsistent delivery — missed Wall Street EPS estimates in 7 of the last 8 reported quarters.

  • Chapter 11 bankruptcy proceedings pose a significant risk to the company's operations and financial stability.
  • Failure to achieve positive results in clinical trials could halt the development of key drug candidates.
  • Regulatory delays or rejection could impede the commercialization of new therapies.
  • Competition from larger pharmaceutical companies with greater resources.

What Are the Growth Opportunities for PHAS?

  • Successful Completion of Bentracimab Phase III Trials: The successful completion of Phase III clinical trials for bentracimab (PB2452) represents a significant growth opportunity. Positive results could lead to regulatory approval and commercialization, addressing the unmet need for a ticagrelor reversal agent. The market for reversal agents in cardiovascular procedures is estimated to reach $500 million by 2028, driven by the increasing use of antiplatelet drugs. This milestone is expected within the next 1-2 years, contingent on trial outcomes.
  • Expansion into Pulmonary Arterial Hypertension (PAH) Treatment: PhaseBio's development of PB1046, a vasoactive intestinal peptide analogue for PAH, offers another growth avenue. The PAH market is projected to reach $7 billion by 2027, driven by advancements in treatment options and increasing diagnosis rates. Successful clinical development and commercialization of PB1046 could establish PhaseBio in this growing market segment. Clinical trials are ongoing, with potential for market entry within 3-5 years.
  • Advancement of PB6440 for Resistant Hypertension: PB6440, PhaseBio's treatment for resistant hypertension, targets a significant patient population that does not respond to conventional therapies. The market for resistant hypertension treatments is expected to grow, driven by increasing awareness and diagnosis. Successful development and commercialization of PB6440 could provide a valuable revenue stream. Clinical development timelines are estimated at 3-5 years.
  • Strategic Partnerships and Collaborations: Forming strategic partnerships with larger pharmaceutical companies or research institutions could provide PhaseBio with additional funding, expertise, and resources to accelerate its drug development programs. Collaborations could also expand the company's market reach and commercialization capabilities. The timeline for securing such partnerships is variable, but ongoing efforts are crucial for long-term growth.
  • Restructuring and Financial Stability: Successfully navigating the Chapter 11 reorganization process is critical for PhaseBio's survival and future growth. Achieving financial stability through debt restructuring, asset sales, or new financing could restore investor confidence and enable the company to focus on its core drug development programs. The timeline for completing the reorganization process is uncertain, but a successful outcome is essential for unlocking the company's potential.

What Threats Does PHAS Face?

  • Clinical trial failures.
  • Regulatory hurdles.
  • Competition from larger pharmaceutical companies.
  • Economic downturn.

What Are PHAS's Competitive Advantages?

  • Patented drug candidates provide exclusivity.
  • Specialized expertise in cardiovascular drug development.
  • Co-development agreement with SFJ Pharmaceuticals X, Ltd.
  • Focus on addressing unmet medical needs.

What Does PHAS Do?

PhaseBio Pharmaceuticals, Inc., established in 2002 and based in Malvern, Pennsylvania, is a clinical-stage biopharmaceutical company dedicated to the development and commercialization of innovative therapies for cardiovascular diseases. The company's primary focus is on addressing critical unmet needs in the treatment of life-threatening conditions. Its lead product candidate, bentracimab (PB2452), is a reversal agent designed for the antiplatelet drug ticagrelor. Bentracimab is currently in Phase III clinical trials, targeting patients experiencing uncontrolled major or life-threatening bleeding events, as well as those requiring urgent surgery or invasive procedures. In addition to bentracimab, PhaseBio is also developing PB1046, a vasoactive intestinal peptide analogue intended for the treatment of pulmonary arterial hypertension (PAH). Another product in their pipeline is PB6440, which is being developed for the treatment of resistant hypertension. PhaseBio has a co-development agreement with SFJ Pharmaceuticals X, Ltd. to advance the development of PB2452. However, on October 23, 2022, PhaseBio Pharmaceuticals, Inc. filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware, marking a significant challenge in its operational history.

What Products and Services Does PHAS Offer?

  • Develop novel therapies for cardiovascular diseases.
  • Focus on unmet needs in the treatment of life-threatening conditions.
  • Develop Bentracimab (PB2452), a reversal agent for the antiplatelet drug ticagrelor.
  • Develop PB1046, a vasoactive intestinal peptide analogue for the treatment of pulmonary arterial hypertension.
  • Develop PB6440 for the treatment of resistant hypertension.
  • Engage in clinical trials to evaluate the safety and efficacy of their drug candidates.

How Does PHAS Make Money?

  • Develop and patent novel pharmaceutical products.
  • Conduct clinical trials to demonstrate safety and efficacy.
  • Seek regulatory approval from agencies like the FDA.
  • Commercialize approved products through partnerships or direct sales.

What Industry Does PHAS Operate In?

PhaseBio Pharmaceuticals operates within the competitive biotechnology industry, which is characterized by high research and development costs, lengthy clinical trial processes, and stringent regulatory requirements. The market for cardiovascular disease treatments is substantial, driven by an aging population and increasing prevalence of conditions like hypertension and thrombosis. PhaseBio's focus on developing reversal agents and novel therapies positions it to address specific unmet needs within this market. However, the company faces competition from larger, more established pharmaceutical companies with greater resources and broader product portfolios. The industry is also influenced by evolving regulatory landscapes and reimbursement policies.

Who Are PHAS's Key Customers?

  • Hospitals and medical centers.
  • Cardiologists and other physicians.
  • Patients with cardiovascular diseases.
  • Pharmacies and distributors.
AI Confidence: 64% Updated: May 10, 2026

Company Profile

PhaseBio Pharmaceuticals, Inc. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in Malvern, US. The company is led by CEO Jonathan Mow. PHAS has traded publicly since 2018.

How PhaseBio Pharmaceuticals, Inc. Is Valued

Relative to its peer group, PHAS's quantitative score of 50/100 is below the peer average of 92/100.

ROE 0%

Key Financial Metrics

Return on equity for PhaseBio Pharmaceuticals, Inc. stands at 0.2%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -0.2%, showing how much profit it generates from its asset base. A current ratio of 1.75 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -6.4%, the inverse of the P/E and a quick read on earnings relative to price.

1/8 beats

Earnings Track Record

PhaseBio Pharmaceuticals, Inc. has missed Wall Street's EPS estimate in 7 of its last 8 reported quarters — a recurring pattern of falling short of estimates. Reported results have landed about 14.2% below estimates on average.

PHAS Financials

Fundamental Snapshot

Return on Equity (TTM)
+0.2%
Current Ratio
1.7

Based on FMP financials and quantitative analysis

Bull Case vs Bear Case

Bull Case

  • Novel drug candidates targeting unmet needs.
  • Co-development agreement for PB2452.
  • Focus on cardiovascular diseases.
  • Experienced management team.

Bear Case

  • Chapter 11 bankruptcy.
  • Limited financial resources.
  • Dependence on clinical trial outcomes.
  • High profit margin.

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

PHAS Latest News

No recent news available for PHAS.

PHAS Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for PHAS.

Price Targets

Wall Street price target analysis for PHAS.

PHAS MoonshotScore

50/100

What does this score mean?

The MoonshotScore rates PHAS 0-100 on quantitative fundamentals — growth, financial health, valuation, momentum, and risk.

Leadership: Jonathan Mow

CEO

Jonathan Mow serves as the CEO of PhaseBio Pharmaceuticals, Inc. His background includes extensive experience in the biopharmaceutical industry, with a focus on strategic leadership and drug development. He has held various leadership positions in other pharmaceutical companies, contributing to the advancement of novel therapies. Mow's expertise spans from early-stage research to commercialization, providing a comprehensive understanding of the industry's challenges and opportunities. His educational background includes advanced degrees in relevant scientific fields.

Track Record: Under Jonathan Mow's leadership, PhaseBio has focused on advancing its pipeline of cardiovascular therapies, particularly bentracimab. Key milestones include the progression of bentracimab into Phase III clinical trials and the establishment of a co-development agreement with SFJ Pharmaceuticals X, Ltd. However, his tenure also includes the company's filing for Chapter 11 bankruptcy, indicating significant financial challenges. His strategic decisions will be crucial in navigating the company's restructuring and future growth.

Common Questions About PHAS (Healthcare)

What does the AI Score mean for PHAS?

PHAS holds an AI Score of 50/100 (Grade: B). This is an educational research signal, not a buy or sell recommendation. PhaseBio Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company focused on developing and commercializing novel therapies for cardiovascular diseases. The company filed for Chapter 11 …

What does PhaseBio Pharmaceuticals, Inc. do?

PhaseBio Pharmaceuticals, Inc. is a clinical-stage biopharmaceutical company focused on developing and commercializing innovative therapies for cardiovascular diseases. Their lead product candidate is bentracimab (PB2452), a reversal agent for the antiplatelet drug ticagrelor, currently in Phase III clinical trials. They are also developing PB1046 for pulmonary arterial hypertension and PB6440 for resistant hypertension.

What do analysts say about PHAS stock?

Given PhaseBio's current Chapter 11 status, analyst coverage is limited. Any previous ratings and price targets may not be relevant due to the company's financial restructuring. Investors should focus on the progress of the reorganization, clinical trial outcomes for bentracimab, and any potential partnerships or acquisitions.

What are the main risks for PHAS?

The primary risk for PhaseBio Pharmaceuticals, Inc. is its ongoing Chapter 11 bankruptcy proceedings. This poses a significant threat to the company's ability to continue operations and develop its drug pipeline.

What are the key factors to evaluate for PHAS?

PhaseBio Pharmaceuticals, Inc. (PHAS) holds an AI score of 50/100 (moderate). presents a high-risk, high-reward investment profile, primarily due to its Chapter 11 reorganization. Not financial advice.

How frequently does PHAS data refresh on this page?

PHAS's price was last updated on Aug 21, 2026 and refreshes on page view during U.S. market hours — it is not a real-time exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven PHAS's recent stock price performance?

PhaseBio Pharmaceuticals, Inc. (PHAS) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Novel drug candidates targeting unmet needs. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider PHAS overvalued or undervalued right now?

PhaseBio Pharmaceuticals, Inc. (PHAS) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

How do I research PHAS before investing?

Before investing in PhaseBio Pharmaceuticals, Inc. (PHAS), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) analyst consensus ratings and price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

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

Price as of Analysis updated AI Score refreshed daily
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 as of 2026-05-10.
  • The company's financial situation is subject to change due to the Chapter 11 proceedings.
  • Clinical trial outcomes are uncertain and could impact the company's future prospects.
Data Sources

Popular Stocks

More Stocks We Cover