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YS Biopharma Co., Ltd. (YS) Stock Analysis

$1.02 +$0.09 (+9.68%) |CouncilSplit View · 45 · C
YS Biopharma Co., Ltd. (YS) bottom line: signals are mixed — the Council read leans Split View (45/100) while the AI fundamental score is 54/100 (grade B); the two lenses disagree, so weigh the breakdown below. Strongest signal: Ray Dalio bullish · Biggest watch-out: Seth Klarman bearish.
MCap: $192M| Vol: 103.0K| 52-wk range: $0.3503 – $1.78
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.

YS Biopharma Co., Ltd. (YS) trades at $1.02 with AI Score 54/100 (Grade B). YS Biopharma Co. , Ltd. is a biopharmaceutical company focused on developing vaccines and therapeutic biologics for infectious diseases and cancer. Market cap: $192M, Sector: Healthcare.

Price as of Aug 21, 2026 · Last analyzed: Mar 17, 2026
YS Biopharma Co., Ltd. is a biopharmaceutical company focused on developing vaccines and therapeutic biologics for infectious diseases and cancer. Founded in 2002, the company utilizes its proprietary PIKA immunomodulating technology platform to target various diseases across multiple markets.

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

Watch the YS film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Split View 45/100 · C

YS: 1/3 scored disciplines lean bearish. Dominant signal: Ray Dalio bullish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Jim Simons
Bullish
Izzy Englander
Bearish
Seth Klarman
Bearish
Moon AI
Neutral
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 →

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.

YS Biopharma Co., Ltd. (YS) Healthcare & Pipeline Overview

CEOHui Shao
Employees773
HeadquartersBeijing, CN
IPO Year2021

YS Biopharma Co., Ltd. is a biotechnology firm specializing in the development of innovative vaccines and therapeutic biologics, leveraging its proprietary PIKA technology platform to address critical health challenges in infectious diseases and cancer, with a strong presence in both domestic and international markets.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 17, 2026

What Is the Investment Thesis for YS?

As of Mar 17, 2026 — figures reflect the data available on that date.

YS Biopharma Co., Ltd. presents a unique investment thesis driven by its innovative PIKA technology platform and a diverse pipeline of vaccines and therapeutic biologics. The company is positioned to capitalize on the growing global demand for effective treatments in infectious diseases and cancer, with a market cap of $192M and a gross margin of 82.5%, indicating strong operational efficiency. Key growth catalysts include the increasing prevalence of infectious diseases and a heightened focus on vaccine development post-pandemic. However, potential risks include regulatory challenges and market competition, particularly from established players in the biotechnology sector. As the company continues to expand its product portfolio and geographic presence, it aims to enhance shareholder value through strategic partnerships and collaborations.

Based on FMP financials and quantitative analysis

YS Key Highlights

Market cap of $192M reflects the company's current valuation in the biotechnology sector.

  • Gross margin of 82.5% indicates strong profitability potential relative to industry standards.
  • P/E ratio of -0.33 suggests the company is currently operating at a loss, highlighting the need for revenue growth.
  • Profit margin of -16.3% underscores the challenges in achieving profitability amid high R&D expenditures.
  • Beta of 0.54 suggests lower volatility compared to the broader market, indicating a relatively stable investment.

Who Are YS's Competitors?

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

Company Price Change Market Cap AI Score
CRGX CARGO Therapeutics, Inc. Common Stock $4.47 +0.00% $216M 45
FSTX F-star Therapeutics, Inc. $7.12 +0.00% $157M 65
LENZ LENZ Therapeutics, Inc. $4.66 -5.28% $146M
PRDS Pardes Biosciences, Inc. $2.18 +0.93% $135M 46
SLRN Acelyrin, Inc. $2.27 +0.00% $229M 45
ORMP Oramed Pharmaceuticals Inc. $4.79 +0.21% $196M 77
CGEN Compugen Ltd. $2.65 +8.61% $251M 76
NAGE Niagen Bioscience Inc $3.15 -0.63% $251M 74

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

What Are YS's Key Strengths?

Innovative PIKA technology platform enhances immune response.

  • Strong gross margin of 82.5% indicating operational efficiency.
  • Diverse product pipeline targeting high-demand therapeutic areas.
  • Established international presence in key markets.

What Are YS's Weaknesses?

Negative profit margin of -16.3% reflecting current operational challenges.

  • Dependence on regulatory approvals for product commercialization.
  • Limited brand recognition compared to larger competitors.
  • High R&D costs impacting short-term profitability.

What Could Drive YS Stock Higher?

Regulatory approvals for new vaccine candidates expected in 2026, which could enhance market presence.

  • Development of innovative therapeutics leveraging PIKA technology platform to address infectious diseases.
  • Strategic partnerships with healthcare providers and research institutions to expand product offerings.
  • Expansion into emerging markets in Asia and Africa to capture growing demand for vaccines.
  • Increased focus on R&D to innovate and enhance the product pipeline.

What Are the Key Risks for YS?

Financial-distress signal — its Altman Z-Score of -1.98 sits in the distress zone (elevated bankruptcy risk).

  • Negative return on equity (-18.4%) — the business is not currently generating profit on shareholder capital.
  • Weak fundamentals — a Piotroski F-Score of 2/9 flags soft profitability, leverage or efficiency.
  • Regulatory challenges that may delay product approvals and commercialization.
  • Intense competition from established biotechnology firms could impact market share.
  • Market volatility affecting funding for research and development initiatives.
  • Dependence on successful product launches to achieve revenue growth.

What Are the Growth Opportunities for YS?

  • Expansion into New Markets: YS Biopharma aims to expand its operations into emerging markets in Asia and Africa, where the demand for vaccines and therapeutics is growing rapidly. By leveraging its PIKA technology platform, YS can introduce its innovative products to these underserved regions, potentially capturing significant market share.
  • Development of Novel Therapeutics: The company is focused on developing novel therapeutics targeting cancer and chronic infectious diseases. With the global cancer therapeutics market projected to reach $200 billion by 2026, YS's innovative approach to immunomodulation could provide a competitive edge. The ongoing research and development efforts in this area are expected to yield new products that can drive revenue growth in the coming years.
  • Partnerships and Collaborations: YS Biopharma is actively seeking strategic partnerships with other biotechnology firms and research institutions to enhance its R&D capabilities. Collaborations can lead to shared resources, reduced costs, and accelerated product development timelines. By aligning with established players, YS can enhance its market position and drive innovation.
  • Regulatory Approvals: The company is in the process of obtaining regulatory approvals for its vaccine candidates, which could significantly boost its market presence. Successful approvals can lead to increased sales and market penetration, particularly in regions with high demand for vaccines against infectious diseases. Timely regulatory success is crucial for YS's growth trajectory.
  • Increased Focus on Infectious Disease Vaccines: The global focus on infectious disease prevention has intensified post-COVID-19, creating a favorable environment for vaccine development. YS Biopharma's existing pipeline, which includes vaccines for Rabies and Coronavirus, positions the company to capitalize on this trend. The increasing allocation of public health budgets towards vaccine initiatives can further support YS's growth.

What Are YS's Competitive Advantages?

  • Proprietary PIKA technology platform provides a unique competitive advantage in immunomodulation.
  • Strong focus on R&D enables continuous innovation and product development.
  • Established presence in multiple international markets enhances brand recognition.
  • Experienced leadership team with a track record in the biopharmaceutical industry.
  • Robust pipeline of products targeting high-demand therapeutic areas such as infectious diseases.

What Does YS Do?

YS Biopharma Co., Ltd., founded in 2002 and headquartered in Beijing, China, is a pioneering biopharmaceutical company dedicated to the discovery, development, manufacturing, and commercialization of vaccines and therapeutic biologics targeting infectious diseases and cancer. The company has established a robust proprietary PIKA immunomodulating technology platform, which enhances the immune response to various pathogens and cancer cells. YS Biopharma's product portfolio includes preventive and therapeutic biologics aimed at combating diseases such as Rabies, Coronavirus, Hepatitis B, Influenza, and Shingles. With operations spanning China, the United States, Singapore, the United Arab Emirates, and the Philippines, YS Biopharma is strategically positioned to tap into diverse markets and address global health needs. The company employs approximately 773 individuals, reflecting its commitment to innovation and research in the biopharmaceutical sector. Over the years, YS Biopharma has evolved from a domestic player to an international contender, leveraging its technological advancements and market insights to enhance its product offerings and expand its geographical reach.

What Products and Services Does YS Offer?

  • Discover and develop vaccines for infectious diseases and cancer.
  • Utilize proprietary PIKA immunomodulating technology to enhance immune responses.
  • Manufacture therapeutic biologics targeting diseases such as Hepatitis B and Influenza.
  • Commercialize products in multiple international markets including the US and Asia.
  • Conduct research and development to innovate in the biopharmaceutical field.
  • Collaborate with healthcare providers to address public health challenges.

How Does YS Make Money?

  • Generate revenue through the sale of vaccines and therapeutic biologics.
  • Leverage partnerships with governmental and private healthcare sectors for product distribution.
  • Invest in R&D to develop innovative treatments that meet market needs.
  • Utilize grants and funding for research initiatives to support product development.
  • Expand into new markets to diversify revenue streams and reduce dependency on domestic sales.

What Industry Does YS Operate In?

The biotechnology industry is experiencing rapid growth, driven by advancements in technology, increased investment in research and development, and a rising demand for innovative therapies. The global biotechnology market is projected to reach approximately $2.4 trillion by 2028, with a CAGR of around 7.4%. YS Biopharma operates in a competitive landscape, facing rivals such as CRGX, FSTX, LENZ, PRDS, and SLRN, each vying for market share in the lucrative vaccine and therapeutic biologics sectors. The company's focus on infectious diseases and cancer positions it well within this expanding market, as healthcare providers and governments prioritize effective solutions for public health challenges.

Who Are YS's Key Customers?

  • Healthcare providers and hospitals requiring vaccines and therapeutics.
  • Government health agencies focused on public health initiatives.
  • Research institutions seeking innovative biopharmaceutical solutions.
  • Pharmaceutical companies interested in partnerships for product development.
  • Patients in need of effective treatments for infectious diseases and cancer.
AI Confidence: 73% Updated: Mar 17, 2026
FY2026 est

Forward Outlook

Wall Street analysts project YS Biopharma Co., Ltd. revenue of about $1.39B for fiscal 2026, with EPS near $1.01.

F-Score 2/9

Financial Health

YS Biopharma Co., Ltd.'s Piotroski F-Score is 2/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -1.98 places it in the distress zone, a signal of elevated financial risk.

ROE -18%

Key Financial Metrics

Return on equity for YS Biopharma Co., Ltd. stands at -18.4%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -7.3%, showing how much profit it generates from its asset base. A current ratio of 1.02 indicates the company holds enough short-term assets to cover its near-term obligations.

YS Biopharma Co., Ltd. (YS) Valuation Context

Valued at $192M, YS is classified as a micro-cap stock. Relative to its peer group, YS's quantitative score of 54/100 is roughly in line with the peer average of 50/100.

Company Profile

YS Biopharma Co., Ltd. operates in the Biotechnology industry within the Healthcare sector. It is headquartered in Beijing, CN. The company is led by CEO Hui Shao. YS has traded publicly since 2021.

YS Financials

Fundamental Snapshot

Revenue Growth (FY)
+7.2%
Net Income Growth (FY)
+76.9%
EPS Growth (FY)
+76.8%
Free Cash Flow Growth (FY)
+59.1%
Return on Equity (TTM)
-18.4%
Current Ratio
1.0

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Innovative PIKA technology platform enhances immune response.
  • Strong gross margin of 82.5% indicating operational efficiency.
  • Diverse product pipeline targeting high-demand therapeutic areas.
  • Established international presence in key markets.

Bear Case

  • Negative profit margin of -16.3% reflecting current operational challenges.
  • Dependence on regulatory approvals for product commercialization.
  • Limited brand recognition compared to larger competitors.
  • High R&D costs impacting short-term profitability.

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

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q1 2024 $136M -$181M -$1.81

Based on FMP financials and quantitative analysis

YS Latest News

YS Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for YS.

YS MoonshotScore

54/100

What does this score mean?

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

Leadership: Hui Shao

CEO

Hui Shao has extensive experience in the biopharmaceutical industry, having held various leadership positions in research and development. With a strong academic background in life sciences, he has contributed significantly to the advancement of innovative therapies. Prior to joining YS Biopharma, he worked with several leading biotech firms, focusing on vaccine development and immunology.

Track Record: Under Hui Shao's leadership, YS Biopharma has successfully expanded its product pipeline and established a presence in international markets. His strategic vision has driven the company's focus on innovative immunomodulating technologies, positioning YS as a key player in the biotechnology sector.

YS Biopharma Co., Ltd. ADR Information Sponsored

An American Depositary Receipt (ADR) represents shares of a foreign company traded on US exchanges. YS Biopharma's ADR allows US investors to buy shares in the company while benefiting from the convenience of trading in US dollars and adhering to US regulations.

  • Home Market Ticker: Beijing, CN
  • ADR Level: 2
  • ADR Ratio: 1:1
Currency Risk: Investors holding YS Biopharma ADRs are exposed to currency risk, as fluctuations in the exchange rate between the Chinese yuan and the US dollar can impact the value of their investments. Changes in currency values can lead to gains or losses that are independent of the company's performance.
Tax Implications: As an ADR, dividends paid to US investors may be subject to foreign withholding tax rates, which can vary. The tax implications depend on treaties between the US and China, which may reduce the withholding tax rate for US investors.
Trading Hours: The trading hours for YS Biopharma's home market in Beijing differ from US trading hours, typically resulting in a time difference of 13 hours. This can impact liquidity and trading volume for the ADR during US market hours.

Common Questions About YS (Healthcare)

What does the AI Score mean for YS?

YS holds an AI Score of 54/100 (Grade: B). This is an educational research signal, not a buy or sell recommendation. YS Biopharma Co., Ltd. is a biopharmaceutical company focused on developing vaccines and therapeutic biologics for infectious diseases and cancer. Founded in 2002, the company utilizes its …

What does YS Biopharma Co., Ltd. do?

YS Biopharma Co., Ltd. specializes in the discovery, development, manufacturing, and commercialization of vaccines and therapeutic biologics targeted at infectious diseases and cancer. The company leverages its proprietary PIKA immunomodulating technology platform to enhance immune responses and develop innovative products aimed at addressing critical health challenges in various markets.

What do analysts say about YS stock?

Analysts have mixed views on YS Biopharma's stock, reflecting the company's current challenges and future potential. Key valuation metrics indicate a market cap of $192M and a P/E ratio of -0.33, suggesting operational losses. Analysts are closely monitoring the company's pipeline developments and regulatory progress, which are crucial for future growth.

What are the main risks for YS?

YS Biopharma faces several risks, including regulatory challenges that could delay product approvals and commercialization efforts. Intense competition from established biotechnology firms poses a threat to market share, while market volatility may impact funding for research initiatives. Additionally, the company's dependence on successful product launches is critical for achieving revenue growth.

What are the key factors to evaluate for YS?

YS Biopharma Co., Ltd. (YS) holds an AI score of 54/100 (moderate). presents a unique investment thesis driven by its innovative PIKA technology platform and a diverse pipeline of vaccines and therapeutic biologics. Not financial advice.

How frequently does YS data refresh on this page?

YS'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 YS's recent stock price performance?

YS Biopharma Co., Ltd. (YS) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative PIKA technology platform enhances immune response. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider YS overvalued or undervalued right now?

YS Biopharma Co., Ltd. (YS) 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 YS before investing?

Before investing in YS Biopharma Co., Ltd. (YS), 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
  • Data is based on the latest available information as of March 2026.
Data Sources

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