
Pfizer is a publicly traded American multinational pharmaceutical and biotechnology corporation headquartered in New York City. Founded in 1849 by Charles Pfizer and Charles F. Erhart, Pfizer trades on the New York Stock Exchange under ticker PFE. The company develops medicines and vaccines across immunology, oncology, cardiology, and neurology, including blockbuster drugs like Lipitor, Viagra, and the COVID-19 vaccine developed with BioNTech. Pfizer reported revenues of approximately $61 billion in 2024 and employs around 68,000 people globally.
| Brand | Parent Company | Ownership Type |
|---|---|---|
| Pfizer | Pfizer Inc. | Publicly traded |
Pfizer was founded in 1849 as Charles Pfizer and Company by cousins Charles Pfizer and Charles F. Erhart, German immigrants who established the business in Williamsburg, Brooklyn. The company initially produced chemical compounds, with early success coming from an antiparasitic called santonin. Production of citric acid in the 1880s led to significant growth, establishing Pfizer as a major chemical manufacturer.
During World War I, Pfizer developed expertise in fermentation technology when faced with a shortage of calcium citrate. The company discovered a fungus capable of fermenting sugar to citric acid and commercialized this process by 1919. This fermentation expertise proved crucial during World War II when Pfizer mass-produced penicillin to treat injured Allied soldiers, conducting a global soil collection program that yielded 135,000 samples to improve production yields.
In 1950, Pfizer discovered oxytetracycline, which transformed the company from a fine chemicals manufacturer to a research-based pharmaceutical company. The company expanded globally throughout the 1950s, establishing offices in Belgium, Brazil, Canada, Cuba, Mexico, Panama, Puerto Rico, and the United Kingdom.
The 1980s saw the launch of Feldene (piroxicam), Pfizer's first product to reach $1 billion in revenue. In subsequent decades, Pfizer developed numerous blockbuster medications including Viagra (1998), Lipitor (1996), and Zoloft (1991), which became among the world's best-selling pharmaceuticals. Lipitor became the best-selling drug in pharmaceutical history, generating over $125 billion in lifetime revenue before its patent expired in 2011.
In 2009, Pfizer acquired Wyeth for $68 billion, significantly expanding its vaccine and biologics portfolio. In 2013, Pfizer spun off its animal health division as Zoetis. In 2020, Pfizer merged its Upjohn division (containing off-patent drugs like Lipitor and Viagra) with Mylan to form Viatris, streamlining its focus on innovative medicines.
In 2020, Pfizer partnered with BioNTech to develop a COVID-19 vaccine using mRNA technology. The vaccine, marketed as Comirnaty, received emergency use authorization in December 2020 and full FDA approval in August 2021. The vaccine generated approximately $36 billion in revenue in 2022, making it one of the most lucrative pharmaceutical products in history. Pfizer also developed Paxlovid, an oral COVID-19 antiviral treatment, which received emergency use authorization in December 2021.
As COVID-19 product sales declined sharply in 2023 and 2024, Pfizer's revenue fell from its 2022 peak. The company has focused on its pipeline of oncology drugs, including the acquisition of Seagen for $43 billion in 2023, strengthening its cancer drug portfolio with antibody-drug conjugates.
What does Pfizer own?
Pfizer owns a portfolio of prescription medicines and vaccines spanning oncology, cardiovascular, immunology, vaccines, and rare diseases. Key products include Eliquis (anticoagulant), Prevnar (pneumococcal vaccine), Ibrance (breast cancer), Vyndaqel (rare heart disease), Paxlovid (COVID-19 antiviral), Comirnaty (COVID-19 vaccine, with BioNTech), and Abrysvo (RSV vaccine). The 2023 acquisition of Seagen added oncology antibody-drug conjugates including Padcev, Adcetris, and Tukysa. The 2025 acquisition of Metsera added obesity treatment candidates to the pipeline.
Is Pfizer publicly traded?
Yes, Pfizer Inc. is listed on the New York Stock Exchange under ticker PFE. The company has been publicly traded since 1944. Pfizer has no single controlling shareholder, with major institutional holders including Vanguard Group, BlackRock, and State Street. Pfizer is a component of the Dow Jones Industrial Average and the S&P 500.
Who founded Pfizer?
Pfizer was founded in 1849 in Brooklyn, New York by Charles Pfizer and his cousin Charles Erhart. Charles Pfizer was a German-born chemist who emigrated to the United States. The company's first product was santonin, an antiparasitic agent. Pfizer's breakthrough into modern pharmaceuticals came during World War II when the company developed large-scale penicillin production using deep-tank fermentation.
Where is Pfizer headquartered?
Pfizer is headquartered in New York City, New York, USA. The company maintains its principal executive offices in Midtown Manhattan. Pfizer operates manufacturing facilities in the United States, Belgium, Ireland, the United Kingdom, Germany, Japan, China, India, and Brazil, and sells products in more than 125 countries worldwide.
How many products does Pfizer sell?
Pfizer sells dozens of prescription medicines and vaccines across multiple therapeutic areas. The company's portfolio includes products in oncology, vaccines, cardiovascular, immunology, rare diseases, and hospital products. Several of Pfizer's products each generate over $1 billion in annual revenue, including Eliquis, Prevnar, Ibrance, and Vyndaqel. The company's research pipeline includes hundreds of compounds in various stages of clinical development.
Who owns Pfizer?
Pfizer Inc. is publicly traded on the NYSE with a broad institutional and retail shareholder base. No single shareholder holds a controlling stake. Major institutional shareholders include Vanguard Group, BlackRock, and State Street. Albert Bourla serves as Chairman and CEO. Pfizer has no founding family or private equity controlling shareholder.
What is Pfizer's financial performance?
For full-year 2025, Pfizer reported revenue of $62.6 billion, a 2% decrease from $63.6 billion in FY2024. Excluding COVID-19 products (Comirnaty and Paxlovid), revenue grew 6% operationally. Net income was $7.77 billion, down 3% from $8.03 billion. Adjusted diluted EPS was $3.22, up 4% from $3.11. Net cash from operations was $11.7 billion. For FY2026, Pfizer projects revenue of $59.5 to $62.5 billion and adjusted diluted EPS of $2.80 to $3.00.
Pfizer's medicines and vaccines have made substantial contributions to global public health, treating millions of patients worldwide. The company's COVID-19 vaccine played a critical role in addressing the global pandemic, with over 4 billion doses delivered globally.
Pfizer has established environmental sustainability goals, including commitments to reduce greenhouse gas emissions, water usage, and waste generation across its operations. The company aims to achieve carbon neutrality by 2030 for its operations and has invested in energy efficiency, renewable energy, and sustainable manufacturing practices.
Pfizer maintains rigorous ethical standards in clinical research and drug development, ensuring patient safety, informed consent, and compliance with regulatory requirements. The company's clinical trial programs follow strict ethical guidelines and oversight from institutional review boards and regulatory agencies.
Pfizer implements various programs to improve access to medicines in developing countries and underserved communities. The company's patient assistance programs and tiered pricing strategies help address healthcare access challenges. Pfizer has committed to providing its COVID-19 vaccine on a not-for-profit basis to lower-income countries through agreements with Gavi and COVAX.
Pfizer adheres to ethical marketing practices and maintains compliance programs to ensure accurate information about product benefits, risks, and appropriate use. The company's marketing activities comply with regulatory requirements and industry standards.
Pfizer's partnership with BioNTech to develop the COVID-19 vaccine received widespread recognition for scientific innovation and rapid response to the global health crisis. The vaccine development program was acknowledged as a landmark achievement in pharmaceutical research and public health.
Pfizer's scientists and researchers have received numerous awards for drug discovery and development innovations, including recognition for breakthrough therapies in oncology, cardiology, and infectious diseases.
Pfizer has been recognized as a leader in the pharmaceutical industry by business publications and industry organizations for its market position, financial performance, and strategic vision. The Seagen acquisition was noted as a transformative deal in oncology.
The company's corporate social responsibility programs, including patient assistance initiatives and global health partnerships, have received acknowledgment for making positive impacts in communities worldwide.
Pfizer has been recognized as an employer of choice in the pharmaceutical industry, receiving awards for workplace diversity, inclusion, and employee development programs.
Pfizer's environmental sustainability initiatives and climate action commitments have received recognition from environmental organizations for corporate environmental responsibility.
Pfizer has faced criticism and regulatory scrutiny regarding the pricing of its medicines, particularly for blockbuster drugs like Viagra and Lipitor. The company has been accused of price gouging and has engaged in legal proceedings related to pricing practices.
In 2009, Pfizer paid a $2.3 billion settlement with the U.S. Department of Justice for illegal promotion of off-label uses of several drugs including Bextra, Geodon, Lyrica, and Zyvox. This remains one of the largest healthcare fraud settlements in U.S. history.
Pfizer has faced legal challenges related to pharmaceutical marketing practices, including settlements related to off-label promotion allegations. The company has implemented stricter compliance programs following these settlements.
Pfizer has been involved in patent infringement disputes with other pharmaceutical companies, particularly regarding generic competition for blockbuster drugs after patent expiration. These disputes are typical of the pharmaceutical industry.
Pfizer has faced scrutiny regarding clinical trial practices and data transparency. The company maintains clinical trial protocols and regulatory compliance but has faced questions about trial design and reporting, particularly regarding COVID-19 vaccine trial data.
Pfizer has faced product liability lawsuits related to various medications. The company maintains safety monitoring and quality control processes to minimize risks, but has received warning letters and regulatory communications from the FDA and other agencies.
The company has faced challenges related to drug supply chain security and counterfeit medications, requiring investments in supply chain protection and authentication technologies.
These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.
| Brand | Parent Company | Country | Founded | Market Position | Primary Market | Gender Target |
|---|---|---|---|---|---|---|
| Novo Nordisk | Denmark | 2017 | Market leader | Global | All-ages | |
| Pfizer | USA | 2021 | Mass market | Global | All Genders | |
| Kenvue | USA (Kenvue) | 1955 | Mass market | Global | All-ages | |
| Novo Nordisk | Denmark | 2021 | Premium | Global | All-ages | |
| Eli Lilly | USA | 2023 | Premium | Global | All-ages |
Healthcare PharmaceuticalsOwned by Novo Nordisk
Prescription diabetes medication brand owned by Novo Nordisk, containing semaglutide as the active ingredient.
Healthcare PharmaceuticalsOwned by Pfizer Inc.
Oral antiviral medication for COVID-19 containing nirmatrelvir and ritonavir, developed and marketed by Pfizer Inc. (NYSE: PFE). Received FDA Emergency Use Authorization in December 2021 and full approval in May 2023.
Healthcare PharmaceuticalsOwned by Kenvue
American brand of pain relief medication and analgesic drugs, flagship product of Kenvue Inc., the consumer health company spun off from Johnson and Johnson in 2023. Kimberly-Clark is acquiring Kenvue in a deal expected to close in Q4 2026.
Healthcare PharmaceuticalsOwned by Novo Nordisk
Prescription weight loss medication brand owned by Novo Nordisk, containing semaglutide as the active ingredient.
Healthcare PharmaceuticalsOwned by Eli Lilly and Company
Prescription weight management medication containing tirzepatide. Owned by Eli Lilly and Company (NYSE: LLY). FDA-approved in November 2023.
Market Positioning: Pfizer competes with 5 brands in the same categories, ranging from mass market to luxury positioning.
Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.
Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.
Looking for brands with different ownership structures? These similar brands are not owned by Pfizer Inc., giving you alternative choices that support different corporate structures.
Healthcare PharmaceuticalsOwned by GE HealthCare Technologies Inc.
Independent publicly traded healthcare technology company spun off from General Electric in January 2023, providing medical imaging, diagnostics, and healthcare IT solutions globally.
GE HealthCare operates independently without a large parent corporation.
Healthcare PharmaceuticalsOwned by Koninklijke Philips N.V.
Health technology brand owned by Koninklijke Philips N.V., a publicly traded Dutch company listed on Euronext Amsterdam (PHIA). Covers medical imaging, patient monitoring, and personal health products.
Philips operates independently without a large parent corporation.
Healthcare PharmaceuticalsOwned by IBSA Institut Biochimique S.A.
IBSA Institut Biochimique SA's branded levothyroxine softgel capsule (Tirosint) and liquid solution (Tirosint-SOL), FDA approved for hypothyroidism, formulated without dyes, gluten, lactose, alcohol, or sugar, providing an excipient-free alternative to conventional levothyroxine tablets for patients with sensitivities or absorption issues.
Tirosint is privately owned, unlike Pfizer which is under a publicly traded parent company.
Healthcare PharmaceuticalsOwned by EKR Therapeutics, Inc.
Retavase (reteplase) is a prescription thrombolytic medication indicated for acute ST-elevation myocardial infarction. Administered as two 10-unit intravenous bolus injections 30 minutes apart. Currently marketed by Chiesi USA.
Retavase is privately owned, unlike Pfizer which is under a publicly traded parent company.
Healthcare PharmaceuticalsOwned by Alcon Inc.
Independent publicly traded global eye care company headquartered in Geneva, Switzerland, specializing in surgical equipment, contact lenses, and ophthalmic products. Spun off from Novartis in April 2019.
Alcon operates independently without a large parent corporation.
Healthcare PharmaceuticalsOwned by Herbalife Ltd.
Global nutrition and weight-management brand owned by Herbalife Ltd. and sold through independent distributors in more than 90 markets.
Herbalife operates independently without a large parent corporation.
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