ABBV vs ABT: How AbbVie and Abbott Laboratories Compare (2026)

Same yardstick, side by side (as of July 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. ABBV and ABT share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined ABBV and ABT exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

AbbVie is a North Chicago-based research-driven biopharmaceutical company spun off from Abbott Laboratories in 2013. It focuses on discovering and commercializing medicines for immunology, oncology, neuroscience, and aesthetics. Its immunology franchise anchors the business: historically through Humira (adalimumab), and increasingly through Skyrizi (risankizumab) and Rinvoq (upadacitinib), which treat conditions such as plaque psoriasis, Crohn's disease, rheumatoid arthritis, and ulcerative colitis. Oncology contributes through Imbruvica (developed in collaboration with Johnson and Johnson) and Venclexta (in collaboration with Roche), while the 2020 acquisition of Allergan added Botox Therapeutic, Vraylar, and the aesthetics portfolio including Botox Cosmetic and Juvederm. Revenue is generated by selling branded pharmaceuticals at negotiated prices to wholesale distributors, specialty pharmacies, and health systems across more than 175 countries.

Full ABBV guide

Abbott Laboratories is a global healthcare company headquartered in North Chicago, Illinois, that discovers, develops, manufactures, and sells health care products in more than 160 countries through four segments: Medical Devices, Diagnostic Products, Nutritional Products, and Established Pharmaceutical Products. Medical Devices, the largest segment at roughly $21.4 billion in 2025 revenue, includes the FreeStyle Libre family of continuous glucose monitors, structural heart products (Navitor, TriClip), electrophysiology systems (AVEIR leadless pacemaker), vascular devices, and heart-failure technologies. Diagnostics contributes roughly $8.9 billion, Nutrition roughly $8.5 billion (anchored by Similac infant formula and Ensure adult nutrition), and Established Pharmaceuticals roughly $5.5 billion in branded generics sold primarily in emerging markets.

Full ABT guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• ABBV drivers: Skyrizi and Rinvoq replacing Humira faster than expected; Neuroscience becoming a meaningful second growth engine.
• ABT drivers: FreeStyle Libre: A Platform, Not Just a Product; Cardiovascular and Electrophysiology Momentum.

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: The single largest structural risk is portfolio concentration: Skyrizi and Rinvoq together account for a rapidly growing share of total revenue, meaning any clinical setback, competitive entry in atopic dermatitis (where Regeneron's Dupixent holds a strong position), or government-mandated price cut under the Inflation Reduction Act could materially impair the growth outlook. For ABT, the most acute near-term risk is infant formula litigation: juries have delivered verdicts including a $53 million compensatory award in late March 2026 and a separately upheld $495 million verdict, with hundreds of additional NEC-related cases still pending, and a securities class action filed in 2026 adds a parallel legal exposure track targeting alleged investor misstatements.

Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick ABBV if you believe its drivers more; ABT if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the ABBV and ABT guides.

ABBV. The large gap between the trailing GAAP P/E (elevated, reflecting non-cash acquired IPR and D charges on recent deals) and the forward P/E of roughly 15.7x illustrates why analysts and management prefer adjusted metrics: large upfront licensing and milestone payments depress reported earnings without reducing cash generation. On a free cash flow basis, AbbVie trades at a more modest multiple, and the PEG ratio near 0.91 suggests the consensus earnings growth rate is tracking faster than the headline valuation implies. The 2026 revenue guidance of roughly $67 billion and adjusted EPS of $14.37 to $14.57 would, if achieved, represent meaningful upward re-rating from 2025 reported figures.

ABT. ABT's trailing GAAP P/E of roughly 26x sits below its own 3-year, 5-year, and 10-year historical averages, and is modestly above the Medical Devices and Instruments industry median of roughly 25x, suggesting the market has re-rated the stock from COVID-era growth-premium levels while still assigning a quality multiple. Revenue growth has remained consistently positive in the 5-7% range even as GAAP EPS was pressured in FY2025 by a year-over-year comparison that included elevated one-time items. The FY2026 adjusted EPS guidance of $5.38-$5.58 implies a forward adjusted P/E in the high-teens to low-twenties range at recent share prices, which analysts broadly describe as modestly discounted relative to fundamental fair value estimates.

Headline figures (approximate, 2026-06-27): ABBV shows revenue (fy 2025, reported) ~$61.2 billion, adjusted diluted eps (fy 2025) $10.00, gaap diluted eps (fy 2025) $2.36, forward p/e (consensus fy 2026 estimate) ~15.7x; ABT shows revenue (ttm) ~$45.1 billion, revenue (fy 2025) ~$44.3 billion (+5.7% YoY), net income (fy 2025) ~$6.5 billion, net profit margin (fy 2025) ~14.7%.

ABBV and ABT are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined ABBV and ABT exposure against your real portfolio. It is not an investment adviser.