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Lyell Immunopharma Inc (LYEL)

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Upturn Advisory Summary
12/09/2025: LYEL (1-star) has a low Upturn Star Rating. Not recommended to BUY.
1 Year Target Price $19
1 Year Target Price $19
| 0 | Strong Buy |
| 0 | Buy |
| 3 | Hold |
| 1 | Sell |
| 0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit 7.32% | Avg. Invested days 38 | Today’s Advisory Consider higher Upturn Star rating |
Upturn Star Rating ![]() | Upturn Advisory Performance | Stock Returns Performance |
Key Highlights
Company Size Small-Cap Stock | Market Capitalization 601.75M USD | Price to earnings Ratio - | 1Y Target Price 19 |
Price to earnings Ratio - | 1Y Target Price 19 | ||
Volume (30-day avg) 4 | Beta -0.11 | 52 Weeks Range 7.65 - 30.00 | Updated Date 12/9/2025 |
52 Weeks Range 7.65 - 30.00 | Updated Date 12/9/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -22.75 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Earnings Date
Report Date 2025-11-13 | When - | Estimate -2.6425 | Actual -2.13 |
Profitability
Profit Margin - | Operating Margin (TTM) -248353.32% |
Management Effectiveness
Return on Assets (TTM) -24.16% | Return on Equity (TTM) -75.75% |
Valuation
Trailing PE - | Forward PE - | Enterprise Value 260420979 | Price to Sales(TTM) 14676.8 |
Enterprise Value 260420979 | Price to Sales(TTM) 14676.8 | ||
Enterprise Value to Revenue 6351.73 | Enterprise Value to EBITDA 0.25 | Shares Outstanding 21218217 | Shares Floating 12170981 |
Shares Outstanding 21218217 | Shares Floating 12170981 | ||
Percent Insiders 27.68 | Percent Institutions 50.16 |
Upturn AI SWOT
Lyell Immunopharma Inc

Company Overview
History and Background
Lyell Immunopharma Inc. was founded in 2014 with a mission to harness the power of T-cell biology to develop new treatments for cancer. The company has focused on developing novel cellular immunotherapies, leveraging proprietary technologies like its "Genetic And Cell Engineering" (GACE) platform. Significant milestones include its initial public offering (IPO) in 2021, aiming to fund its clinical development programs.
Core Business Areas
- Cancer Immunotherapy: Lyell Immunopharma is dedicated to developing genetically engineered T-cell therapies for various solid tumors. Their approach focuses on improving the safety, efficacy, and manufacturing of these complex treatments. The company's platform aims to address the limitations of current CAR-T therapies in solid tumors.
Leadership and Structure
Information on Lyell Immunopharma Inc.'s current leadership team and detailed organizational structure is best obtained from their latest investor relations materials or official company website, as these can change frequently. Generally, such companies have a CEO, CFO, Chief Scientific Officer, and a board of directors with expertise in biotechnology and healthcare.
Top Products and Market Share
Key Offerings
- Competitors: Kite Pharma (Gilead), Novartis, Bristol Myers Squibb, Caribou Biosciences, Immunocore, Poseida Therapeutics, etc.
- Description: Lyell Immunopharma is developing a pipeline of T-cell therapies designed to target various solid tumors. These therapies involve genetically modifying a patient's T-cells to recognize and attack cancer cells. The company's proprietary GACE platform aims to enhance the persistence, potency, and safety of these T-cells. Specific product candidates are in various stages of preclinical and clinical development. Competitors in the broader cell therapy space include companies like Kite Pharma (Gilead), Novartis, Bristol Myers Squibb, and many emerging biotech firms developing CAR-T, TCR-T, and other T-cell-based therapies. Lyell's specific market share in this nascent field is currently negligible as their products are not yet approved or commercialized.
- Market Share Data:
- Product Name: Lyell's T-cell therapies (pipeline)
Market Dynamics
Industry Overview
The cancer immunotherapy market is a rapidly evolving and highly competitive sector within the biopharmaceutical industry. It is characterized by significant investment in research and development, a focus on precision medicine, and the pursuit of novel modalities like cell therapies and antibody-drug conjugates. The solid tumor segment, in particular, represents a vast unmet medical need and a significant growth opportunity.
Positioning
Lyell Immunopharma is positioned as an innovator in the cellular immunotherapy space, aiming to overcome the challenges associated with treating solid tumors. Their proprietary technology platform is a key differentiator, focusing on enhancing T-cell function and persistence. Their competitive advantage lies in their scientific approach to engineering T-cells for solid tumors.
Total Addressable Market (TAM)
The total addressable market for cancer immunotherapies, especially for solid tumors, is estimated to be in the tens of billions of dollars annually and is projected to grow significantly in the coming years. Lyell Immunopharma is targeting a substantial portion of this market with its pipeline of therapies. Their current positioning is that of an early-stage developer within this large and growing TAM.
Upturn SWOT Analysis
Strengths
- Proprietary T-cell engineering platform (GACE)
- Focus on addressing unmet needs in solid tumors
- Experienced scientific and management team
- Potential for significant clinical advancements
Weaknesses
- Early-stage pipeline with no approved products
- High cost and complexity of cell therapy manufacturing
- Dependence on successful clinical trial outcomes
- Significant capital requirements for R&D and clinical trials
Opportunities
- Growing demand for novel cancer treatments
- Advancements in genetic engineering and cell biology
- Potential for strategic partnerships and collaborations
- Expansion into different cancer types and indications
Threats
- Intense competition from established and emerging biotech companies
- Regulatory hurdles and lengthy approval processes
- Potential for unexpected clinical trial failures
- Challenges in patient access and reimbursement for expensive therapies
Competitors and Market Share
Key Competitors
- Kite Pharma (Gilead - KITE)
- Novartis (NVS)
- Bristol Myers Squibb (BMY)
Competitive Landscape
Lyell Immunopharma faces a highly competitive landscape dominated by established pharmaceutical giants with significant resources and a number of emerging biotech firms also developing novel cell therapies. Lyell's advantage lies in its specific technological approach to tackling solid tumors, which remains a challenging area for many existing cell therapies. However, competitors often have broader pipelines and established commercial infrastructure.
Growth Trajectory and Initiatives
Historical Growth: Lyell Immunopharma's historical growth has been characterized by its transition from a private startup to a publicly traded company, focused on building its scientific platform and advancing its preclinical and early-stage clinical programs. This growth is measured by team expansion, R&D investment, and progress in its therapeutic pipeline.
Future Projections: Future growth projections for Lyell Immunopharma are heavily dependent on the success of its clinical trials and the eventual commercialization of its therapies. Analyst estimates would focus on projected revenue upon product approval, market penetration, and the overall expansion of the cell therapy market for solid tumors.
Recent Initiatives: Recent initiatives likely include advancing its lead product candidates into further clinical trials, expanding its manufacturing capabilities (or partnerships), and potentially engaging in strategic collaborations with larger pharmaceutical companies.
Summary
Lyell Immunopharma is an early-stage biotechnology company with a promising proprietary platform for developing T-cell therapies for solid tumors. Its strengths lie in its innovative technology and focus on a significant unmet medical need. However, it faces substantial risks inherent to drug development, including clinical trial failures, intense competition, and high R&D costs. The company needs to successfully navigate clinical trials and secure future funding to bring its therapies to market.
Similar Stocks
Sources and Disclaimers
Data Sources:
- Company Investor Relations Filings (e.g., SEC filings)
- Biotechnology Industry Research Reports
- Financial News and Analysis Websites
Disclaimers:
This analysis is based on publicly available information and may not reflect all aspects of Lyell Immunopharma Inc.'s current operations or future prospects. Investment decisions should be made after consulting with a qualified financial advisor and conducting thorough due diligence. Market share data for early-stage companies is often not precise and estimations are used where direct data is unavailable.
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 Lyell Immunopharma Inc
Exchange NASDAQ | Headquaters South San Francisco, CA, United States | ||
IPO Launch date 2021-06-17 | Interim Principal Financial Officer, Principal Executive Officer, President, CEO & Director Dr. Lynn Seely M.D., Ph.D. | ||
Sector Healthcare | Industry Biotechnology | Full time employees 300 | Website https://www.lyell.com |
Full time employees 300 | Website https://www.lyell.com | ||
Lyell Immunopharma, Inc., a clinical-stage cell therapy company, develops chimeric antigen receptor (CAR) T-cell product candidates for patients with hematologic malignancies and solid tumors. The company develops therapies using various approaches, such as c-Jun overexpression and NR4A3 gene knockout, to endow functional resistance to exhaustion; Epi-R to generate population of stem-like T cells with reduced exhaustion and improved proliferation and antitumor activity; CD62L positive enrichment to generate CAR T cells with enhanced antitumor activity; and Stim-R, a proprietary synthetic-cell mimetic. It is also developing IMPT-314, a dual-targeting CD19/CD20 CAR T-cell product candidate that is in Phase 1/2 clinical development for the treatment of patients with aggressive relapsed/refractory large B-cell non-Hodgkin lymphoma; and solid tumors program which is in preclinical trial targeting solid tumor indications. Lyell Immunopharma, Inc. was incorporated in 2018 and is headquartered in South San Francisco, California.

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