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Atreca, Inc. (BCEL) Stock Analysis

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

DELISTED

What happened to Atreca, Inc. (BCEL) stock?

Atreca, Inc. (BCEL) no longer trades on public markets. The figures below are historical and are not a current quote.

MCap: $3.57M| Vol: 122.1K| 52-wk range: $0.052 – $1.20

Market cap $3.57M is the value of all shares combined.

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

Atreca, Inc. (BCEL). Atreca, Inc. is a clinical-stage biopharmaceutical company focused on discovering and developing antibody-based immunotherapeutics for solid tumors. Market cap: $3.57M, Sector: Healthcare.

Last analyzed: May 10, 2026
Atreca, Inc. is a clinical-stage biopharmaceutical company focused on discovering and developing antibody-based immunotherapeutics for solid tumors. Their lead product candidate, ATRC-101, targets a novel mechanism of action derived from their proprietary discovery platform.

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

Watch the BCEL film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Bearish Lean 29/100 · F

BCEL: this read rests on a single discipline (Munger composite) — the other council disciplines have no scored data yet.

How is this calculated? →
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Negative
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Atreca, Inc. (BCEL) Healthcare & Pipeline Overview

CEOJohn A. Orwin
Employees90
HeadquartersSouth San Francisco, CA, US
IPO Year2019

Atreca, Inc. is a clinical-stage biotechnology company specializing in antibody-based immunotherapeutics for solid tumors, leveraging its proprietary discovery platform to develop novel treatments like ATRC-101, targeting unmet needs in ovarian, lung, colorectal, and breast cancers, and collaborating with Xencor and the Bill & Melinda Gates Medical Research Institute.

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

What Is the Investment Thesis for BCEL?

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

Atreca, Inc. presents a high-risk, high-reward investment opportunity within the biotechnology sector. The company's value hinges on the successful clinical development and commercialization of its lead product candidate, ATRC-101, and other pipeline assets. A key value driver is the potential efficacy of ATRC-101 across multiple solid tumor types, as suggested by its in vitro reactivity with a majority of ovarian, lung, colorectal, and breast cancer samples. Upcoming clinical trial results for ATRC-101 will be a critical catalyst. Further growth may be driven by the advancement of APN-122597 and ATRC-501/MAM01. However, the company's negative profit margin of -12617.8% and gross margin of -819.6% highlight the significant financial risks associated with drug development. The company's success is also dependent on its ability to maintain and expand its collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute.

Based on FMP financials and quantitative analysis

BCEL Key Highlights

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

Atreca, Inc. is a clinical-stage biopharmaceutical company focused on antibody-based immunotherapeutics.

  • Lead product candidate ATRC-101 targets a novel mechanism of action and reacts with a majority of human ovarian, non-small cell lung, colorectal, and breast cancer samples in vitro.
  • Developing APN-122597, a receptor tyrosine kinase inhibitor targeting tumor tissues.
  • Developing ATRC-501/MAM01 for the prevention of malaria, in collaboration with the Bill & Melinda Gates Medical Research Institute.
  • Profit margin is -12617.8% and gross margin is -819.6%.

Who Are BCEL's Competitors?

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

Company Price Change Market Cap MoonshotScore
XNCR Xencor, Inc. $24.26 -2.73% $1.80B
RLYB Rallybio Corporation $16.75 -1.30% $88.9M 825-pillar
ICCC ImmuCell Corporation $9.91 +0.05% $89.7M 775-pillar
ORMP Oramed Pharmaceuticals Inc. $4.74 -0.38% $194M 785-pillar
NAGE Niagen Bioscience Inc $3.04 -0.49% $242M 665-pillar
QTTB Q32 Bio Inc. $10.93 +1.96% $325M 685-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 BCEL's Key Strengths?

Proprietary antibody discovery platform.

  • Novel mechanism of action of ATRC-101.
  • Strategic collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute.
  • Focus on unmet needs in solid tumor treatment.

What Are BCEL's Weaknesses?

Clinical-stage company with no currently approved products.

  • High reliance on the success of ATRC-101.
  • Negative profit and gross margins.
  • Limited financial resources compared to larger pharmaceutical companies.

What Could Drive BCEL Stock Higher?

Clinical trial data readouts for ATRC-101 in various solid tumor types.

  • Potential regulatory milestones for ATRC-101, including breakthrough therapy designation.
  • Advancement of APN-122597 and ATRC-501/MAM01 through preclinical and clinical development.
  • Expansion of strategic partnerships and collaborations.

What Are the Key Risks for BCEL?

Financial-distress signal — its Altman Z-Score of -37.57 sits in the distress zone (elevated bankruptcy risk).

  • Negative return on equity (-83.3%) — the business is not currently generating profit on shareholder capital.
  • Weak fundamentals — a Piotroski F-Score of 3/9 flags soft profitability, leverage or efficiency.
  • Clinical trial failures or delays for ATRC-101 and other pipeline candidates.
  • Regulatory hurdles and approval delays.
  • Competition from established pharmaceutical companies with greater resources.
  • Patent challenges and intellectual property disputes.
  • High cash burn rate and need for additional financing.

What Are the Growth Opportunities for BCEL?

  • Expansion of ATRC-101 Clinical Trials: A significant growth opportunity lies in expanding the clinical trials for ATRC-101 to include a broader range of solid tumor types and patient populations. Positive clinical data from these trials could lead to accelerated regulatory approval and commercialization, potentially capturing a significant share of the oncology market. The timeline for this growth opportunity is dependent on the successful completion of ongoing and planned clinical trials, with potential for initial data readouts within the next 1-2 years.
  • Advancement of APN-122597: The development of APN-122597, a receptor tyrosine kinase inhibitor, represents another growth avenue for Atreca. Successful preclinical and clinical development of this candidate could lead to a new treatment option for patients with tumors expressing the target receptor tyrosine kinase. The market size for targeted cancer therapies is substantial, and APN-122597 could capture a portion of this market if proven effective and safe. This is likely a 3-5 year outlook.
  • Commercialization of ATRC-501/MAM01 for Malaria Prevention: Atreca's collaboration with the Bill & Melinda Gates Medical Research Institute to develop ATRC-501/MAM01 for malaria prevention presents a unique growth opportunity. Successful development and commercialization of this vaccine could address a significant unmet need in global health, particularly in regions with high malaria prevalence. The timeline for this opportunity is dependent on the successful completion of clinical trials and regulatory approvals, with potential for commercialization within the next 5-7 years.
  • Strategic Partnerships and Collaborations: Atreca can further expand its pipeline and capabilities through strategic partnerships and collaborations with other biotechnology and pharmaceutical companies. These collaborations can provide access to new technologies, funding, and expertise, accelerating the development and commercialization of Atreca's product candidates. The company's existing collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute demonstrate the potential of this growth strategy.
  • Expansion of Discovery Platform: Atreca's proprietary discovery platform is a key differentiator and a source of future growth opportunities. By continuously investing in and expanding this platform, Atreca can identify and develop new antibody-based immunotherapeutics targeting a wider range of diseases. This platform could generate new product candidates and licensing opportunities, driving long-term growth for the company.

What Are BCEL's Competitive Advantages?

  • Proprietary antibody discovery platform.
  • Novel mechanism of action of ATRC-101.
  • Strategic collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute.

What Does BCEL Do?

Atreca, Inc., founded in 2010 and based in San Carlos, California, is a clinical-stage biopharmaceutical company dedicated to developing antibody-based immunotherapeutics for a variety of solid tumor types. The company's core mission revolves around identifying and developing novel cancer treatments by leveraging its unique discovery platform, which allows for the isolation and characterization of antibodies directly from patients' immune responses. Atreca's lead product candidate, ATRC-101, is a monoclonal antibody with a novel mechanism of action and target. Preclinical data indicates that ATRC-101 reacts in vitro with a majority of human ovarian, non-small cell lung, colorectal, and breast cancer samples from multiple patients, suggesting broad potential applicability. Beyond ATRC-101, Atreca is also developing APN-122597, a receptor tyrosine kinase inhibitor targeting tumor tissues, and ATRC-501/MAM01, which targets the circumsporozoite protein of Plasmodium falciparum for the prevention of malaria. The company has established strategic collaborations to expand its research and development capabilities. A collaboration and license agreement with Xencor, Inc. focuses on the research, development, and commercialization of novel CD3 bispecific antibodies in oncology. Additionally, Atreca has a licensing agreement with the Bill & Melinda Gates Medical Research Institute for the development and commercialization of MAM01/ATRC-501 for malaria prevention.

What Products and Services Does BCEL Offer?

  • Discovers and develops antibody-based immunotherapeutics.
  • Focuses on treating a range of solid tumor types.
  • Develops ATRC-101, a monoclonal antibody with a novel mechanism of action.
  • Develops APN-122597, a receptor tyrosine kinase inhibitor targeting tumor tissues.
  • Develops ATRC-501/MAM01 for the prevention of malaria.
  • Collaborates with Xencor, Inc. for novel CD3 bispecific antibodies in oncology.
  • Partners with the Bill & Melinda Gates Medical Research Institute for malaria prevention.

How Does BCEL Make Money?

  • Develops and out-licenses antibody-based therapeutics.
  • Generates revenue through research collaborations and licensing agreements.
  • Aims to commercialize its own developed therapeutics.

What Industry Does BCEL Operate In?

Atreca operates within the highly competitive biotechnology industry, which is characterized by intense research and development, stringent regulatory requirements, and a high degree of risk. The market for cancer immunotherapies is experiencing rapid growth, driven by advances in understanding the role of the immune system in fighting cancer. Key trends include the development of personalized medicine approaches and the exploration of combination therapies. Atreca's focus on antibody-based immunotherapeutics positions it within this growing market, but the company faces competition from larger, more established players with greater resources.

Who Are BCEL's Key Customers?

  • Patients with solid tumor cancers.
  • Patients at risk of malaria.
  • Pharmaceutical companies through licensing and collaboration agreements.
Model self-rating on this text: 76% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

Low 12/100

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

  • Scoring coverage unknown
  • Price 5 days old
  • No filing on record
  • No analyst coverage

MoonshotScore History

Recorded daily since 2026-08-23 · 4 snapshots

2026-08-23 43
2026-08-24 43
2026-08-25 43
2026-08-26 43

What changed?

The score has stayed at 43.

Over the same 3 days the stock moved +0.0%.

Company Profile

Atreca, Inc. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in South San Francisco, US. The company is led by CEO John A. Orwin. BCEL has traded publicly since 2019.

F-Score 3/9

Financial Health

Atreca, Inc.'s Piotroski F-Score is 3/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -37.57 places it in the distress zone, a signal of elevated financial risk.

ROE -83%

Key Financial Metrics

Return on equity for Atreca, Inc. stands at -83.3%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -62.7%, showing how much profit it generates from its asset base. A current ratio of 4.79 indicates the company holds enough short-term assets to cover its near-term obligations.

BCEL Valuation & Market Position

With a $3.57M market cap, Atreca, Inc. sits in the micro-cap segment of the market.

FY2026 est

Forward Outlook

Wall Street analysts project Atreca, Inc. revenue of about $303K for fiscal 2026, with EPS near $-0.75.

Net selling

Insider Activity

The most recent 12 insider filings for Atreca, Inc. break down as 11 sales and 1 purchases. On net that is roughly 441K shares disposed (about $335K), a signal worth weighing alongside the fundamentals.

BCEL Financials

Fundamental Snapshot

Return on Equity (TTM)
-83.3%
Current Ratio
4.8

Based on FMP financials and quantitative analysis

Bull Case vs Bear Case

Bull Case

  • Proprietary antibody discovery platform.
  • Novel mechanism of action of ATRC-101.
  • Strategic collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute.
  • Focus on unmet needs in solid tumor treatment.

Bear Case

  • Clinical-stage company with no currently approved products.
  • High reliance on the success of ATRC-101.
  • Negative profit and gross margins.
  • Limited financial resources compared to larger pharmaceutical companies.

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

BCEL Latest News

Leadership: John A. Orwin

CEO

John A. Orwin serves as the CEO of Atreca, Inc. His extensive background in the biopharmaceutical industry includes leadership roles at several prominent companies. Prior to joining Atreca, he held executive positions at Relypsa, Affymax, and Genentech. His experience spans various aspects of drug development and commercialization, including clinical trials, regulatory affairs, and market access. Orwin's expertise in building and scaling biopharmaceutical companies makes him well-suited to lead Atreca through its next phase of growth.

Track Record: Under John Orwin's leadership, Atreca has advanced its lead product candidate, ATRC-101, into clinical trials and established strategic collaborations with Xencor and the Bill & Melinda Gates Medical Research Institute. These achievements reflect his ability to drive innovation and build partnerships. He is responsible for managing 90 employees.

BCEL Healthcare Stock FAQ

What happened to Atreca, Inc. (BCEL) stock?

Atreca, Inc. (BCEL) no longer trades on public markets. The figures below are historical and are not a current quote.

Can I still buy BCEL shares?

No. BCEL stopped trading on public markets, so the shares are not available through a broker. Anything you see quoted for BCEL 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 BCEL 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 Atreca, 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 Atreca, Inc. do?

Atreca, Inc. is a clinical-stage biopharmaceutical company focused on discovering and developing antibody-based immunotherapeutics for the treatment of solid tumors.

What do analysts say about BCEL stock?

Analyst coverage of Atreca, Inc. (BCEL) is limited, reflecting the company's early stage of development and market capitalization. Analyst ratings and price targets vary, but generally reflect cautious optimism regarding the potential of ATRC-101 and the company's discovery platform. Key valuation metrics include enterprise value and potential peak sales of ATRC-101.

What are the main risks for BCEL?

The main risks for Atreca, Inc. include clinical trial failures or delays, regulatory hurdles and approval delays, competition from established pharmaceutical companies, and patent challenges.

How does Atreca, Inc. navigate regulatory approval processes?

Atreca, Inc. navigates regulatory approval processes by adhering to stringent guidelines set forth by regulatory agencies such as the FDA.

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 publicly available sources and may be subject to change.
  • The biotechnology industry is inherently risky, and investment decisions should be made with caution.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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