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OmniAb, Inc. (OABI) Stock Analysis

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

$3.95 -$0.065 (-1.62%) |Weak · 28
OmniAb, Inc. (OABI) bottom line: signals are mixed — the Council read leans Split View (38/100) while the AI fundamental score is 28/100 (grade F); the two lenses disagree, so weigh the breakdown below. Strongest signal: Ray Dalio bullish · Biggest watch-out: Growth Durability weak.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $573M| Vol: 1.39M| 52-wk range: $1.30 – $5.43

Market cap $573M is the value of all shares combined. Beta 0.87: the stock has moved about 13% less than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gpt-4o-mini, 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

Quick Answer

OmniAb, Inc. (OABI) trades at $3.95 with MoonshotScore 28/100 (Grade F). OmniAb, Inc. is a biotechnology company focused on therapeutic antibody discovery technologies, leveraging proprietary transgenic animals to create human-sequence antibodies. Market cap: $573M, Sector: Healthcare.

Price as of Sep 11, 2026 · Last analyzed: May 10, 2026
OmniAb, Inc. is a biotechnology company focused on therapeutic antibody discovery technologies, leveraging proprietary transgenic animals to create human-sequence antibodies. Founded in 2012 and headquartered in Emeryville, California, the company addresses industry needs for next-generation therapeutics.

Analyst Coverage for OABI: OABI 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 OABI against Healthcare peers across nine fundamental dimensions and assigns an underweight signal based on the underlying data.

Watch the OABI film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Split View 38/100 · D

OABI: 2/3 scored disciplines lean bearish. Dominant signal: Ray Dalio bullish.

How is this calculated? →
MoonshotScore · Five-pillar engine · 28/100
Business Quality
Weak Is this a genuinely good business?
Financial Safety
Moderate Could this blow up on me?
Valuation
Neutral Am I paying a fair price?
Growth Durability
Negative Is the growth real and likely to last?
Momentum
Strong Is the market already moving on this?

Strongest side: Momentum (10/10, Strong). Weakest side: Growth Durability (1/10, Negative).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Griffin-style lens (simulated)Ken Griffin
Favorable read
Simons-style lens (simulated)Jim Simons
Neutral read
Englander-style lens (simulated)Izzy Englander
Neutral read
Klarman-style lens (simulated)Seth Klarman
Unfavorable read
Moon AI lens (model)
Neutral read
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.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • 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.

OmniAb, Inc. (OABI) Healthcare & Pipeline Overview

CEOMatthew W. Foehr
Employees89
HeadquartersEmeryVille, CA, US
IPO Year2021

OmniAb, Inc. specializes in therapeutic antibody discovery through its innovative OmniAb platform, utilizing genetically modified transgenic animals to produce human-sequence antibodies, positioning itself as a key player in the biotechnology sector for next-generation therapeutics.

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

What Is the Investment Thesis for OABI?

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

OmniAb, Inc. presents a unique investment thesis driven by its proprietary antibody discovery platform, which leverages transgenic animals to produce human-sequence antibodies. The company’s market capitalization stands at $573M, with a gross margin of 35.5%, indicating a solid foundation for future growth. Key growth catalysts include the increasing demand for bispecific antibodies and the expansion of its product offerings, particularly in complex therapeutic areas. As the biotechnology market continues to grow, projected to reach $2.4 trillion by 2028, OmniAb's innovative solutions position it well to capture a significant share of this expanding market. However, investors should remain aware of the high operational costs reflected in its profit margin of -187.7%, which may impact short-term profitability. Overall, OmniAb's unique technology and strategic partnerships are poised to drive long-term value creation.

Based on FMP financials and quantitative analysis

OABI Key Highlights

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

Market Cap of $573M, indicating a solid foundation for growth in the biotechnology sector.

  • Gross margin of 35.5%, showcasing the company's ability to maintain profitability despite operational challenges.
  • Employee count of 114, reflecting a lean operational structure focused on innovation.
  • No dividend yield, indicating a reinvestment strategy to fuel growth and development.
  • Beta of 0.87, suggesting lower volatility compared to the broader market.

Who Are OABI's Competitors?

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

Company Price Change Market Cap MoonshotScore
ABCL AbCellera Biologics Inc. $10.65 +1.81% $3.25B
BMY Bristol-Myers Squibb Company $63.34 -0.64% $129B 905-pillar
REGN Regeneron Pharmaceuticals, Inc. $793.26 -1.78% $81.7B 945-pillar
CRMD CorMedix Inc. $7.96 -0.06% $624M 885-pillar
IMMX Immix Biopharma, Inc. $12.17 -4.21% $662M 635-pillar
MDXG MiMedx Group, Inc. $4.60 -1.71% $671M 875-pillar
ZVRA Zevra Therapeutics, Inc. $12.01 -0.41% $710M 925-pillar
CLYM Climb Bio, Inc. $14.32 -4.21% $820M 745-pillar

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

What Are OABI's Key Strengths?

Innovative proprietary technology for antibody discovery.

  • Strong focus on R&D and product development.
  • Established partnerships with leading pharmaceutical companies.

What Are OABI's Weaknesses?

High operational costs impacting profitability.

  • Limited market presence compared to larger competitors.
  • Dependence on partnerships for revenue generation.

What Could Drive OABI Stock Higher?

OABI catalyst: Expansion of the OmniAb platform to include additional transgenic animal models for enhanced therapeutic applications.

  • Strategic partnerships with pharmaceutical companies to co-develop novel therapeutics.
  • Research and development initiatives aimed at expanding the product pipeline.

What Are the Key Risks for OABI?

Negative return on equity (-16.6%) — the business is not currently generating profit on shareholder capital.

  • Inconsistent delivery — missed Wall Street EPS estimates in 4 of the last 8 reported quarters.
  • High operational costs may impact short-term profitability and cash flow.
  • Intense competition in the biotechnology sector could affect market share.
  • Regulatory hurdles in the approval process for new therapeutics could delay product launches.

What Are the Growth Opportunities for OABI?

  • Growth opportunity 1: The global bispecific antibodies market is projected to reach $10.7 billion by 2026, driven by increasing applications in oncology and autoimmune diseases. OmniAb's OmniFlic and OmniClic platforms uniquely address this demand through their innovative common light chain approach, positioning the company to capture significant market share as the industry expands.
  • Growth opportunity 2: The rising prevalence of chronic diseases is expected to boost the demand for innovative therapeutic solutions, with the global antibody therapeutics market anticipated to grow from $150 billion in 2023 to over $300 billion by 2030. OmniAb's focus on developing human-sequence antibodies aligns with this trend, providing a robust pipeline for future growth.
  • Growth opportunity 3: Strategic partnerships with pharmaceutical companies can enhance OmniAb's market presence and accelerate product development timelines. Collaborations aimed at leveraging its proprietary transgenic technology can lead to co-developed therapies, expanding its product offerings and market reach.
  • This influx of capital can facilitate the development of next-generation therapeutics and strengthen its competitive position.
  • Growth opportunity 5: Expansion into international markets, particularly in Europe and Asia, can provide OmniAb with new revenue streams. As global healthcare systems increasingly adopt innovative therapies, OmniAb's unique antibody discovery platform can meet the growing demand for effective treatments in these regions.

What Threats Does OABI Face?

  • Intense competition from established biotechnology firms.
  • Rapid technological advancements may outpace current capabilities.
  • Regulatory challenges in the biotechnology sector.

What Are OABI's Competitive Advantages?

  • Proprietary transgenic animal technology differentiates its offerings.
  • Strong focus on innovation and R&D enhances competitive positioning.
  • Established partnerships with industry leaders bolster credibility and market reach.

What Does OABI Do?

Founded in 2012, OmniAb, Inc. is a biotechnology firm headquartered in Emeryville, California, dedicated to advancing therapeutic antibody discovery technologies. The company has developed an innovative platform known as OmniAb, which harnesses the biological intelligence of proprietary transgenic animals, including the OmniRat, OmniChicken, and OmniMouse. These genetically modified organisms are designed to generate antibodies with human sequences, a critical requirement for the development of human therapeutic candidates. The OmniAb platform not only provides access to diverse antibody repertoires but also incorporates advanced screening technologies that facilitate the discovery of next-generation therapeutics. Notably, OmniAb's OmniFlic and OmniClic products cater to the industry's growing demand for bispecific antibody applications through a common light chain approach, while the OmniTaur features unique structural attributes of cow antibodies, making it suitable for addressing complex targets. With a workforce of 114 employees, OmniAb is strategically positioned to collaborate with industry partners, enhancing its role in the biotechnology landscape. The company's commitment to innovation and its focus on addressing unmet medical needs underscore its potential for growth in the competitive biotechnology sector.

What Products and Services Does OABI Offer?

  • Develops therapeutic antibody discovery technologies.
  • Utilizes proprietary transgenic animals for antibody generation.
  • Offers access to diverse antibody repertoires and screening technologies.
  • Focuses on next-generation therapeutics for various diseases.
  • Provides bispecific antibody applications through innovative platforms.
  • Collaborates with industry partners to enhance therapeutic development.

How Does OABI Make Money?

  • Generates revenue through partnerships with pharmaceutical companies.
  • Licenses its proprietary antibody discovery technologies.
  • Offers customized solutions for therapeutic antibody development.
  • Engages in research collaborations to advance product offerings.

What Industry Does OABI Operate In?

The biotechnology industry is experiencing significant growth, driven by advancements in genetic engineering and the increasing demand for innovative therapeutic solutions. The global biotechnology market is projected to reach approximately $2.4 trillion by 2028, with a compound annual growth rate (CAGR) of around 7.4%. Within this landscape, OmniAb, Inc. stands out due to its specialized focus on therapeutic antibody discovery, a critical area of development for next-generation therapeutics. The competitive landscape includes established players and emerging biotech firms, with a growing emphasis on personalized medicine and targeted therapies, positioning OmniAb as a key innovator in this dynamic market.

Who Are OABI's Key Customers?

  • Pharmaceutical companies seeking innovative therapeutic solutions.
  • Biotechnology firms requiring advanced antibody discovery technologies.
  • Research institutions focused on therapeutic development.
Model self-rating on this text: 72% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

High 85/100

Broad, current evidence sits behind this analysis.

  • Scored on 94% of our measures
  • Price is current
  • Latest filing 37 days ago
  • No analyst coverage

Why 28?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.28 6-month price trend (Momentum)
  • +0.27 3-month price trend (Momentum)
  • +0.27 12-month price trend (Momentum)

What is holding it back

  • -0.78 Operating margin (Business Quality)
  • -0.78 Net margin (Business Quality)
  • -0.48 5-year net income per share (Growth)

Risk penalties applied

  • -2.00 Loss-making with negative retained earnings

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 20 snapshots

2026-08-23 26
2026-08-27 26
2026-08-31 28
2026-09-04 28
2026-09-08 28
2026-09-11 28

What changed?

The grade moved from 26 to 28 (+2).

What moved it up or down:

  • +6 Financial Safety
  • +2 Business Quality
  • +2 Growth Durability

Over the same 19 days the stock moved -8.8%.

OmniAb, Inc. (OABI) Valuation Context

Valued at $573M, OABI is classified as a small-cap stock. Relative to its peer group, OABI's quantitative score of 28/100 is below the peer average of 84/100.

OABI Revenue & Earnings Trend

In Q2 FY2026, OABI generated $13.4M in top-line revenue, marking a sequential decrease of 6.8%. The company recorded a net loss of $5.9M, with diluted EPS of $-0.05. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Healthcare. Across the four most recent quarters, OABI averaged $-0.09 in diluted EPS.

Company Profile

OmniAb, Inc. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in EmeryVille, US. The company is led by CEO Matthew W. Foehr. OABI has traded publicly since 2021.

ROE -17%

Key Financial Metrics

Return on equity for OmniAb, Inc. stands at -16.6%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -15.2%, showing how much profit it generates from its asset base. Its free cash flow yield is -2.8%, a gauge of the cash the business throws off relative to its market value. A current ratio of 4.80 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -7.7%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 4/9

Financial Health

OmniAb, Inc.'s Piotroski F-Score is 4/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 10.44 places it in the safe zone, indicating low near-term bankruptcy risk.

3/8 beats

Earnings Track Record

OmniAb, Inc. has missed Wall Street's EPS estimate in 4 of its last 8 reported quarters — a mixed record worth weighing. Reported results have landed about 5.5% above estimates on average.

Net buying

Insider Activity

Over the past six months, OmniAb, Inc. insiders filed 29 SEC Form 4 transactions — 8 sales and 21 purchases. On net that is roughly 1.2M shares acquired (about $2.1M) — insiders putting money in tends to read as conviction.

OABI Financials

Fundamental Snapshot

Revenue Growth (FY)
-29.3%
Net Income Growth (FY)
-4.4%
EPS Growth (FY)
+6.6%
Free Cash Flow Growth (FY)
+10.9%
Return on Equity (TTM)
-16.6%
Current Ratio
4.8

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Innovative proprietary technology for antibody discovery.
  • Strong focus on R&D and product development.
  • Established partnerships with leading pharmaceutical companies.
  • Upcoming: Expansion of the OmniAb platform to include additional transgenic animal models for enhanced therapeutic applications.

Bear Case

  • High operational costs impacting profitability.
  • Limited market presence compared to larger competitors.
  • Dependence on partnerships for revenue generation.
  • Potential: High operational costs may impact short-term profitability and cash flow.

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

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $13M -$6M -$0.05
Q1 FY2026 $14M -$8M -$0.06
Q4 FY2025 $8M -$14M -$0.11
Q3 FY2025 $2M -$17M -$0.14

Q2 FY2026 · filed 6 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

OABI Latest News

OABI Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for OABI.

Price Targets

Wall Street price target analysis for OABI.

OABI MoonshotScore

28/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. OABI scores 28/100 (Grade F): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: Matthew W. Foehr

CEO

Matthew W. Foehr has extensive experience in the biotechnology sector, having held various leadership roles in both established and emerging companies. He holds a degree in Biological Sciences and has a strong background in product development and commercialization of biopharmaceuticals. Prior to joining OmniAb, he served in senior positions that focused on strategic growth and operational excellence.

Track Record: Under Matthew's leadership, OmniAb has successfully developed its proprietary transgenic platforms and established key partnerships with major pharmaceutical companies, enhancing its market position and product offerings.

What Investors Ask About OmniAb, Inc. (OABI) — Healthcare

What does the AI Score mean for OABI?

OABI holds an AI Score of 28/100 (Grade: F). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Is OABI a good stock?

Stock Expert AI does not rate OABI buy, sell or hold. OmniAb, Inc. carries a MoonshotScore of 28/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What do analysts say about OABI stock?

Analysts generally view OABI stock as a high-risk, high-reward investment, given its innovative approach to antibody discovery. Key valuation metrics include a market cap of $573M and a gross margin of 35.5%.

What are the key factors to evaluate for OABI?

OmniAb, Inc. (OABI) holds a MoonshotScore of 28/100 (low). The company’s market capitalization stands at $573M, with a gross margin of 35.5%, indicating a solid foundation for future growth. Not financial advice.

How frequently does OABI data refresh on this page?

OABI's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 calculations are scheduled daily at 10:15 UTC; the score's own date shows its last successful run.

What has driven OABI's recent stock price performance?

OmniAb, Inc. (OABI) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative proprietary technology for antibody discovery. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider OABI overvalued or undervalued right now?

OmniAb, Inc. (OABI) 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.

Can I buy fractional shares of OABI?

Yes, most major brokerages offer fractional shares of OmniAb, Inc. (OABI) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track OABI's earnings and financial reports?

OmniAb, Inc. (OABI) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for OABI earnings announcements.

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 MoonshotScore as of
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
  • Data is based on the most recent available information as of May 2026.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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