10 Top Publicly Traded Pharmaceutical Companies

Pharmaceutical companies develop innovative medicines to treat conditions and diseases of all kinds.

Written by Ashley Brownridge
Published on Nov. 02, 2026
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Photo: Shutterstock
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Summary: Pharmaceutical leaders like Eli Lilly, Johnson & Johnson and Pfizer are focused on innovation across specialties such as oncology, immunology and rare disease treatment. Their publicly traded status is a signal of financial growth and ensures they’re subject to rigorous regulatory transparency.

The pharmaceutical industry is a key component in the health and well-being of the general populace, and many organizations in the sector have grown to the point where they’re able to give partial ownership to the individuals they serve. Publicly traded companies enable free trading of their shares of stock on exchanges, like the NYSE or Nasdaq, or through over-the-counter markets, which offer access to securities that are not listed on a national securities exchange.  

These companies are also constantly under close scrutiny since they are required to regularly disclose their financial and business information publicly to their shareholders. For pharmaceutical corporations, which are already thoroughly examined for the safety and efficacy of their therapeutic products, trading stocks publicly is a sign of financial confidence, business success and overall growth.

Organizations that have achieved the milestone of completing an initial public offering typically have a large pool of career opportunities and offer structured growth opportunities for their employees. Additionally, skilled talent will always be in demand within health and medicine. Read the list below for more details about publicly traded companies in the pharmaceutical industry.

Publicly Traded Pharmaceutical Companies

  • Cencora

  • Pfizer

  • Eli Lilly and Company

  • Johnson & Johnson

  • AbbVie

  • AstraZeneca

  • Vertex Pharmaceuticals

  • Regeneron

  • Jazz Pharmaceuticals

  • BioMarin

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Publicly Traded Pharmaceutical Companies

Exchange: NYSE

Stock Symbol: AZN

AstraZeneca is a global, science-led pharmaceutical business dedicated to research, development and commercialization for prescription medicines. The company works to ensure better outcomes for patients, helping improve their quality of life. Its therapy focuses include oncology, cardiovascular, renal and metabolism, respiratory and immunology and rare and infectious diseases.

 

Exchange: NYSE

Stock Symbol: ABBV

AbbVie develops medicines and other solutions to make a positive impact on patients, communities and the world. The company’s focus spans specialties like immunology, oncology, neuroscience, eye care and aesthetics. It prioritizes innovation in areas ranging from genomics to precision medicine.

 

Exchange: NASDAQ

Stock Symbol: VRTX

Vertex Pharmaceuticals develops medicines for patients with serious diseases, such as sickle cell disease, kidney diseases, type 1 diabetes, cystic fibrosis and beta thalassemia. The company invests heavily in science to change lives and discover cures, and it operates R&D sites and commercial offices across the globe.

 

Exchange: NASDAQ

Stock Symbol: JAZZ

Jazz Pharmaceuticals works to help people with rare diseases live their lives more fully. It turns biopharmaceutical discoveries into novel medicines and has a diverse array of medicines on the market. Its products treat rare epilepsies, cancers and sleep disorders. Jazz applies a science-driven approach to fueling R&D across its therapeutic pipeline.

 

Exchange: NASDAQ

Stock Symbol: REGN

Regeneron leverages science to develop and commercialize life-transforming medicines for people with serious diseases. It has dozens of therapeutic candidates in development, and several of its medicines developed in-house have been approved. Regeneron helps patients with eye diseases, allergic and inflammatory diseases, neurological diseases, hematologic conditions and other conditions.

 

Exchange: NYSE

Stock Symbol: LLY

Eli Lilly and Company operates as a medicine company that helps patients find care, access pharmacies and join clinical trials. It also provides support for individuals with conditions in areas like cancer, dermatology, autoimmune disease, diabetes and more. In addition to developing medicines, Eli Lilly and Company provides home delivery for its original medicines.

 

Exchange: NASDAQ

Stock Symbol: BMRN

BioMarin is a global rare disease biotech company that delivers medicines for people living with genetically defined conditions. It has nine commercial therapies on the market for treating metabolic and skeletal conditions. BioMarin’s team specializes in genomics and medicine, leveraging their expertise to translate genetic discoveries into transformative medicines.

 

Exchange: NYSE

Stock Symbol: JNJ

Johnson & Johnson Innovative Medicine, the pharmaceutical business segment of multinational healthcare enterprise Johnson & Johnson, develops treatments to change and save lives. It works to address complex diseases in fields including oncology, immunology, neuroscience and cardiopulmonary. Meanwhile, Johnson & Johnson MedTech combines biology and technology expertise to enable precision treatments for the cardiovascular, orthopedics, surgery and vision areas of healthcare.

 

Exchange: NYSE

Stock Symbol: PFE

Pfizer’s goal is to achieve breakthroughs that change patients’ lives. The company partners with healthcare systems to increase access to its medicines and leverages digital technology to enhance drug discovery and development. Pfizer’s R&D branch focuses on internal medicine, oncology, vaccines and inflammation and immunology.

 

Exchange: NYSE

Stock Symbol: COR

Cencora aims to improve the lives of people and animals with pharmaceutical solutions designed to facilitate more efficient healthcare delivery and yield better health outcomes. The company serves manufacturers and providers through tools that support scalability and capabilities that help them achieve commercial success and accelerate growth. 

 

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