AbbVie Inc. (ABBV)
AbbVie is a biopharmaceutical company known for immunology drugs, aesthetics, and neuroscience treatments. It has worked to replace revenue from its Humira franchise with newer immunology therapies.
ABBV vs PFE: how the two businesses compare
- Similar size: PFE and ABBV each brought in about $62.6B of yearly revenue.
- More profitable: PFE keeps 12 cents of each sales dollar as profit, against 7 cents at ABBV.
- More cash from each sale: ABBV turns 31 cents of each sales dollar into operating cash flow, against 19 cents at PFE.
From each company's latest annual SEC filing. Fiscal years can end on different dates.
Pfizer (PFE) and AbbVie (ABBV) reported similar revenue: $62.6B (fiscal year ended Dec 2025) versus $61.2B (fiscal year ended Dec 2025). ABBV's net margin was 6.9% and PFE's 12.4%. Both file with the SEC under the same industry code, SIC 2834 (Pharmaceutical Preparations).
Figures come from each company's own SEC filings. This page compares the businesses; it is not a price target or a verdict.
- Health Care
- Pharmaceutical Preparations
- Same classification
- December 31
- Same calendar
- Feb 26, 2026
ABBV vs PFE: quick comparison
| Company fact | ABBV | PFE |
|---|---|---|
| Company | AbbVie Inc. | Pfizer Inc. |
| Exchange | NYSE | NYSE |
| Headquarters | North Chicago, Illinois | New York, New York |
| Founded | 2013 | 1849 |
| SEC industry | Pharmaceutical Preparations | Pharmaceutical Preparations |
| Fiscal year-end | December 31 | December 31 |
| Latest annual filing | 10-K · 2026-02-20 | 10-K · 2026-02-26 |
ABBV vs PFE: audited financials
- Scale: revenue is roughly in line ($62.6B for PFE versus $61.2B for ABBV).
- Net margin: PFE kept 12.4% of revenue as net income versus 6.9% at ABBV.
- Cash conversion: operating cash flow equalled ABBV 31.1% of revenue, or 4.50× net income; PFE 18.7% of revenue, or 1.51× net income. A ratio well above 1× usually reflects non-cash charges or working-capital release; well below 1× can reflect working-capital build or non-cash gains.
- Periods: both fiscal years end on 2025-12-31, so these annual figures cover the same months.
| Metric | ABBV | PFE |
|---|---|---|
| Revenue | $61.2B2025-01-01 to 2025-12-31 · SEC filing | $62.6B2025-01-01 to 2025-12-31 · SEC filing |
| Net income | $4.2B2025-01-01 to 2025-12-31 · SEC filing | $7.8B2025-01-01 to 2025-12-31 · SEC filing |
| Operating cash flow | $19.0B2025-01-01 to 2025-12-31 · SEC filing | $11.7B2025-01-01 to 2025-12-31 · SEC filing |
| Diluted EPS | $2.362025-01-01 to 2025-12-31 · SEC filing | $1.362025-01-01 to 2025-12-31 · SEC filing |
| Net margin | 6.9%2025-01-01 to 2025-12-31 · SEC filing | 12.4%2025-01-01 to 2025-12-31 · SEC filing |
ABBV: FY ending 2025-12-31 · PFE: FY ending 2025-12-31. Figures as tagged in each issuer's SEC XBRL filing; fiscal calendars may not align.
Where ABBV and PFE overlap, and where they don't
Overlap
- Same SEC industry: both report under SIC 2834, Pharmaceutical Preparations.
- Same fiscal calendar: both fiscal years end December 31.
Differences
- Profitability: net margin of 6.9% for ABBV versus 12.4% for PFE.
Overlap is drawn from SEC classifications and Yield Theory research themes. It is not evidence that the companies sell to the same customers or compete product for product.
Pfizer Inc. (PFE)
Pfizer is a global pharmaceutical company with a broad portfolio spanning vaccines, oncology, and internal medicine. After its pandemic-era surge, it has leaned on acquisitions to rebuild its long-term pipeline.
What moves each company
Company-specific drivers maintained by Yield Theory. Use them to decide which filing deserves deeper work; they are not predictions.
What moves ABBV
We have not yet published a company-specific driver list for ABBV. The primary source is Item 1 (Business) and Item 1A (Risk Factors) of its 10-K filed 2026-02-20.
What moves PFE
We have not yet published a company-specific driver list for PFE. The primary source is Item 1 (Business) and Item 1A (Risk Factors) of its 10-K filed 2026-02-26.
The investment question
You now know how ABBV and PFE are classified, when their fiscal years end, and where their exposures overlap. Those are the facts. The investment question is what each share price already assumes about the pharmaceutical preparations cycle, and which evidence in the next filings would prove that assumption wrong.
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Read the full researchSEC filing comparison and disclosure evidence
Start with primary filings because fiscal calendars and accounting presentation can make superficially similar quarters incomparable. Both fiscal years end December 31, so annual reports line up, but check segment definitions before comparing growth or margins.
The current verified House and Senate snapshot contains 37 matched transaction rows for ABBV and 32 matched transaction rows for PFE. These delayed, range-based disclosures can identify a filing to inspect; they do not establish motive, conviction, or a real-time trading signal.
ABBV primary filings
PFE primary filings
What this comparison cannot tell you
This page does not contain licensed live prices, a valuation model, earnings estimates, portfolio constraints, or a forecast of future returns. SEC classifications can be broad, company descriptions can lag strategic change, and the latest annual filing may predate a material acquisition or divestiture. Read subsequent quarterly and current reports before making a decision.
A stronger business is not automatically the better stock. Starting valuation, expectations, capital structure, cyclicality, dilution, and the probability of each thesis determine the investment outcome. Use this comparison to frame the work, then verify the numbers in the linked filings and current company disclosures.
More comparisons involving ABBV or PFE
ABBV vs PFE FAQs
Are ABBV and PFE direct competitors?
AbbVie and Pfizer share the SEC industry classification “Pharmaceutical Preparations.” That makes the operating comparison relevant, but it does not prove that every product, customer, or revenue stream competes directly.
Is ABBV or PFE the bigger company by revenue?
Pfizer (PFE) and AbbVie (ABBV) reported similar revenue: $62.6B (fiscal year ended Dec 2025) versus $61.2B (fiscal year ended Dec 2025). ABBV's net margin was 6.9% and PFE's 12.4%. Both file with the SEC under the same industry code, SIC 2834 (Pharmaceutical Preparations). Each figure is the annual amount tagged in the company's own SEC XBRL filing; market value depends on live prices, which this page does not publish.
Which is better, ABBV or PFE?
There is no context-free winner. Compare the operating exposures, filing evidence, valuation, balance sheet, and risks against the specific thesis you are testing. This page deliberately does not turn a static profile into a buy or sell recommendation.
Does this ABBV vs PFE comparison include live prices?
No. Yield Theory does not republish unlicensed real-time market data. The financial figures on this page are the audited annual numbers AbbVie Inc. and Pfizer Inc. tagged in their SEC XBRL filings. Use a regulated broker or licensed quote provider for current prices and valuation multiples.
Where does the company information come from?
Company classifications, fiscal year-ends, and filing links come from the SEC EDGAR submissions API snapshot refreshed 2026-11-09. Business summaries and research themes are maintained by Yield Theory.
Data snapshot: SEC EDGAR submissions API, refreshed 2026-11-09. Independent educational research; not investment advice.
Which business differences matter to the investment thesis?
ABBV vs PFE compares reported results. The reports below show how we connect operating evidence to an investment thesis, its assumptions, catalysts, and risks. $39/month or $249/year.
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