AstraZeneca vs Eli Lilly: Revenue, Profit and Business Model
AstraZeneca had $58.7B of annual revenue in FY2025 and $10.2B of net income. Eli Lilly had $65.2B of annual revenue in FY2025 and $20.6B of net income.
Latest financial snapshot
AstraZeneca
- Latest annual revenue
- $58.7B (FY2025)
- Net income
- $10.2B
- Net margin
- 17.4%
- Revenue growth
- +11.0% a year, FY2016–FY2025
Eli Lilly
- Latest annual revenue
- $65.2B (FY2025)
- Net income
- $20.6B
- Net margin
- 31.7%
- Revenue growth
- +15.1% a year, FY2016–FY2025
Financial summary
AstraZeneca
AstraZeneca's Total Revenue fell from $33.6 billion in 2011 to a trough of $22.1 billion in 2018 as Seroquel, Nexium and Crestor lost exclusivity. Under Pascal Soriot the company redirected spending into oncology and specialty medicines, and revenue then grew every year to $58.7 billion in 2025, with profit for the year of $10.2 billion and gross profit of $48.1 billion on cost of sales of $10.6 billion. R&D investment reached $14.2 billion in 2025, about a quarter of Total Revenue, and the $39 billion Alexion acquisition added a rare disease business the company did not have before 2021. AstraZeneca is a massive global biopharmaceutical company, sustaining a market valuation often exceeding $200 billion.
Eli Lilly
Revenue rose from $28.5 billion in 2022 to $45.0 billion in 2024 and $65.2 billion in 2025, while net income nearly doubled to $20.6 billion. Growth accelerated again in 2026: second-quarter revenue rose 48% to $23.0 billion, with Mounjaro at $9.94 billion (up 91%) and Zepbound at $4.93 billion. Lilly raised 2026 revenue guidance to $85-87 billion and non-GAAP EPS guidance to $35.50-36.50. Capital expenditures reached $7.8 billion in 2025 as Lilly expanded production capacity. Eli Lilly and Company is a pharmaceutical titan that has experienced massive growth, commanding a monumental market valuation frequently exceeding $700 billion.
Revenue and profit by year
AstraZeneca
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | $58.7B | $10.2B | 17.4% | +8.6% | Source |
| FY2024 | $54.1B | $7B | 13.0% | +18.0% | Source |
| FY2023 | $45.8B | $6B | 13.0% | +3.3% | Source |
| FY2022 | $44.4B | $3.3B | 7.4% | +18.5% | Source |
| FY2021 | $37.4B | $115M | 0.3% | +40.6% | Source |
| FY2020 | $26.6B | $3.1B | 11.8% | +9.2% | Source |
| FY2019 | $24.4B | $1.2B | 5.0% | +10.4% | Source |
| FY2018 | $22.1B | $2B | 9.3% | -1.7% | Source |
| FY2017 | $22.5B | $2.9B | 12.8% | -2.3% | Source |
| FY2016 | $23B | $3.4B | 14.8% | — | Source |
Eli Lilly
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | $65.2B | $20.6B | 31.7% | +44.7% | Source |
| FY2024 | $45B | $10.6B | 23.5% | +32.0% | Source |
| FY2023 | $34.1B | $5.2B | 15.4% | +19.6% | Source |
| FY2022 | $28.5B | $6.2B | 21.9% | +0.8% | Source |
| FY2021 | $28.3B | $5.6B | 19.7% | +15.4% | Source |
| FY2020 | $24.5B | $6.2B | 25.2% | +9.9% | Source |
| FY2019 | $22.3B | $8.3B | 37.3% | +3.8% | Source |
| FY2018 | $21.5B | $3.2B | 15.0% | +7.6% | Source |
| FY2017 | $20B | -$204.1M | -1.0% | +9.1% | Source |
| FY2016 | $18.3B | — | — | — | Source |
Where the revenue comes from
AstraZeneca
- Product Sales~95%
Product Sales were $55,573 million in 2025, up 9%, or about 95% of Total Revenue. This is the direct sale of AstraZeneca-manufactured prescription medicines to wholesalers, pharmacies, hospitals and government buyers. Oncology was the largest therapy area at roughly $25.6 billion of revenue, up 17%, followed by Cardiovascular, Renal and Metabolism, with Respiratory and Immunology and Rare Disease making up most of the balance.
- Alliance Revenue~5%
Alliance Revenue was $3,067 million in 2025, up 39%, or about 5% of Total Revenue. It is mostly AstraZeneca's share of profits on co-commercialised medicines, led by the Enhertu and datopotamab deruxtecan antibody-drug conjugates developed with Daiichi Sankyo, plus Tezspire with Amgen and Lynparza and Koselugo with Merck in certain markets.
- Collaboration Revenue<1%
Collaboration Revenue was $99 million in 2025, down 89% from $923 million in 2024, so less than 1% of Total Revenue. It covers upfront fees, milestone payments and royalties on out-licensed assets, and moves sharply year to year because it depends on when individual deals are signed.
Eli Lilly
- Branded Prescription MedicinesPrimary
Sales of patent-protected medicines through wholesalers, pharmacies, health systems, and international channels.
- Collaborations and Licensing
Supporting
Milestones, royalties, and collaboration economics connected to research, development, and commercialization partnerships.
Business model and strategy
AstraZeneca
How it makes money
AstraZeneca discovers, develops and sells prescription medicines, and the economics turn on patent-protected pricing funded by heavy research spending. It invested $14.2 billion in research and development in 2025, about a quarter of Total Revenue, and reported gross profit of $48.1 billion on cost of sales of $10.6 billion.
Growth strategy
AstraZeneca's growth strategy relies on extending its existing cancer drugs into earlier stages of treatment, before the cancer spreads, which increases the number of patients who can be treated. The $39 billion acquisition of Alexion Pharmaceuticals in 2021 also took it into rare diseases, where drugs treat small patient populations, carry high prices and face little generic competition.
Competitive advantage
AstraZeneca's main advantage is the depth of its oncology portfolio and the Phase III evidence behind it. Tagrisso, Imfinzi, Enhertu, Lynparza and Calquence each rest on trials that changed treatment practice, and the company had more than 100 Phase III studies running at the end of 2025 after 16 positive Phase III readouts during the year.
Eli Lilly
How it makes money
Lilly makes money by discovering, developing, manufacturing and selling patent-protected prescription medicines. Revenue comes mainly from product sales to wholesalers, pharmacies and health systems, with net prices set through negotiations with insurers, pharmacy benefit managers and governments; collaboration and royalty income adds a smaller share.
Growth strategy
Lilly's growth strategy has three parts: expand incretin supply and indications, add oral and next-generation obesity medicines, and diversify through oncology, immunology, neuroscience and genetic medicine. Foundayo (orforglipron) was approved by the FDA on April 1, 2026 and launched through LillyDirect, telehealth and U.S. retail pharmacies. Retatrutide, a GIP/GLP-1/glucagon triple agonist, is in Phase 3.
Competitive advantage
Lilly's advantage combines a century of diabetes and peptide-hormone expertise with manufacturing scale few rivals can match. Tirzepatide's dual GIP/GLP-1 mechanism produced greater weight loss than semaglutide in the head-to-head SURMOUNT-5 trial, and Foundayo gives Lilly a small-molecule GLP-1 pill that can be taken without food or water restrictions and is easier to mass-produce than peptides.
Questions about AstraZeneca vs Eli Lilly
Which company has higher revenue — AstraZeneca PLC or Eli Lilly and Company?
AstraZeneca PLC had $58.7B (FY2025), while Eli Lilly and Company had $65.2B (FY2025). By latest annual revenue, Eli Lilly and Company is the larger business, with AstraZeneca PLC showing a smaller revenue base.
What is the market cap of AstraZeneca PLC vs Eli Lilly and Company?
AstraZeneca PLC's market capitalisation stands at $254.6B, while Eli Lilly and Company's is $1.06T. Eli Lilly and Company carries the higher market valuation, reflecting investors' expectations of its future earnings power relative to AstraZeneca PLC.
How does revenue per employee compare for AstraZeneca PLC and Eli Lilly and Company?
AstraZeneca PLC has $611k / employee in revenue per employee, while Eli Lilly and Company has $1.30M / employee. Headcounts may use different dates, so the ratio alone does not establish which business operates more efficiently.
How do AstraZeneca PLC and Eli Lilly and Company make money?
AstraZeneca PLC and Eli Lilly and Company generate revenue in fundamentally different ways. AstraZeneca PLC: AstraZeneca discovers, develops and sells prescription medicines, and the economics turn on patent-protected pricing funded by heavy research spending. Eli Lilly and Company: Lilly makes money by discovering, developing, manufacturing and selling patent-protected prescription medicines.
Which company is valued higher relative to revenue — AstraZeneca PLC or Eli Lilly and Company?
On a price-to-sales (P/S) basis, AstraZeneca PLC trades at 4.3x P/S and Eli Lilly and Company at 16.3x P/S. Eli Lilly and Company commands a higher revenue multiple, typically indicating that investors expect faster growth or higher future margins compared to AstraZeneca PLC. A higher multiple is not inherently better — it may also signal that the stock is priced for perfection.
Is AstraZeneca PLC bigger than Eli Lilly and Company?
By last reported revenue, Eli Lilly and Company ($65.2B (FY2025)) is the larger company compared to AstraZeneca PLC ($58.7B (FY2025)). Revenue scale is one dimension of size — market capitalisation, employee count, and geographic reach are also relevant depending on the context.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the AstraZeneca vs Eli Lilly overview