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Top Healthcare Stocks by Operating Margin

Top healthcare companies ranked by operating margin, latest annual filings.

What Operating Margin Means for Healthcare Companies

Operating margin in healthcare spans one of the widest ranges of any sector. Mature pharmaceutical franchises with patented products tend to post some of the fattest operating margins in the listed universe, medical device makers sit comfortably in between, and clinical-stage biotechs typically post deeply negative operating margins as research spend dwarfs any early revenue. Hospital operators, managed-care payers, and distributors live at the thin end, where scale and throughput matter more than molecule economics.

Why It Matters in Healthcare

For branded drug franchises, operating margin captures the effect of patent protection translating directly into pricing power, while research spend remains the biggest variable cost of sustaining the pipeline. For devices, margin reflects manufacturing scale and installed-base pull-through. Still, patent cliff risk means today's margin can evaporate at a known calendar date, and acquisition-related amortization and one-time charges for litigation or recalls frequently distort a single year's read across the sector.

What to Read Alongside

Pair operating margin with Gross Margin to isolate drug or device unit economics from research and sales spend, R&D Spending to size pipeline investment, and Net Margin for the after-tax picture once milestone payments flow through.

Data as of FY 2025 100 companies Rhea AI
# Symbol Company Sector
1 RPRX Royalty Pharma plc Healthcare 65.58% $26.02B
2 PTCT PTC Therapeutics, Inc. Healthcare 50.09% $5.45B
3 UTHR United Therapeutics Corporation Healthcare 46.89% $21.15B
4 NVAX Novavax, Inc. Healthcare 40.30% $1.72B
5 EXEL Exelixis, Inc. Healthcare 37.59% $14.18B
6 VRTX Vertex Pharmaceuticals Incorporated Healthcare 34.77% $129.45B
7 GILD Gilead Sciences, Inc. Healthcare 34.04% $186.69B
8 HALO Halozyme Therapeutics, Inc. Healthcare 33.58% $12.65B
9 RMD ResMed Inc. Healthcare 33.37% $32.26B
10 IDXX IDEXX Laboratories, Inc. Healthcare 31.60% $40.60B
11 INCY Incyte Corporation Healthcare 29.46% $25.27B
12 ISRG Intuitive Surgical, Inc. Healthcare 29.27% $141.89B
13 VEEV Veeva Systems Inc. Healthcare 28.68% $42.31B
14 PBH Prestige Consumer Healthcare Inc. Healthcare 28.42% $2.22B
15 SOLV Solventum Corporation Healthcare 26.20% $15.12B
16 WAT Waters Corporation Healthcare 25.36% $41.65B
17 REGN Regeneron Pharmaceuticals, Inc. Healthcare 24.95% $82.18B
18 AMGN Amgen Inc. Healthcare 24.71% $212.55B
19 ABBV AbbVie Inc. Healthcare 24.65% $466.55B
20 HQY HealthEquity, Inc. Healthcare 24.55% $7.82B
21 WAY Waystar Holding Corp. Healthcare 22.68% $4.93B
22 EMBC Embecta Corp. Healthcare 22.41% $0.30B
23 QGEN Qiagen N.V. Healthcare 22.29% $9.25B
24 NBIX Neurocrine Biosciences, Inc. Healthcare 21.64% $14.63B
25 A Agilent Technologies, Inc. Healthcare 21.29% $45.66B
26 INDV Indivior Pharmaceuticals, Inc. Healthcare 21.15% $4.19B
27 MEDP Medpace Holdings, Inc. Healthcare 21.14% $17.42B
28 EW Edwards Lifesciences Corporation Healthcare 20.84% $50.92B
29 TECH Bio-Techne Corporation Healthcare 20.73% $11.36B
30 MASI Masimo Corporation Healthcare 20.30% $9.42B
31 LNTH Lantheus Holdings, Inc. Healthcare 20.16% $6.55B
32 DXCM DexCom, Inc. Healthcare 19.56% $33.65B
33 SYK Stryker Corporation Healthcare 19.47% $105.17B
34 DHR Danaher Corporation Healthcare 19.09% $149.38B
35 WST West Pharmaceutical Services, Inc. Healthcare 19.03% $25.46B
36 ILMN Illumina, Inc. Healthcare 18.58% $36.06B
37 STE STERIS plc Healthcare 18.56% $20.18B
38 ABT Abbott Laboratories Healthcare 18.17% $178.19B
39 BSX Boston Scientific Corporation Healthcare 18.00% $63.36B
40 MDT Medtronic plc Healthcare 17.78% $117.36B
41 BHC Bausch Health Companies Inc. Healthcare 17.66% $2.11B
42 PODD Insulet Corporation Healthcare 17.50% $9.75B
43 HOLX Hologic, Inc. Healthcare 17.42% $16.97B
44 TMO Thermo Fisher Scientific Inc. Healthcare 17.38% $243.57B
45 ALKS Alkermes plc Healthcare 17.21% $7.41B
46 COO The Cooper Companies, Inc. Healthcare 16.69% $10.29B
47 THC Tenet Healthcare Corporation Healthcare 16.46% $21.01B
48 GMED Globus Medical, Inc. Healthcare 16.33% $9.97B
49 CON Concentra Group Holdings Parent, Inc. Healthcare 15.44% $4.43B
50 DVA DaVita Inc. Healthcare 14.98% $11.63B
51 LIVN LivaNova PLC Healthcare 14.36% $4.31B
52 DGX Quest Diagnostics Incorporated Healthcare 14.10% $27.03B
53 ALGN Align Technology, Inc. Healthcare 13.53% $10.43B
54 ALNY Alnylam Pharmaceuticals, Inc. Healthcare 13.51% $32.69B
55 PEN Penumbra, Inc. Healthcare 13.48% $12.56B
56 GEHC GE HealthCare Technologies Inc. Healthcare 13.40% $29.27B
57 IQV IQVIA Holdings Inc. Healthcare 13.38% $44.42B
58 CHE Chemed Corporation Healthcare 13.37% $6.53B
59 ZBH Zimmer Biomet Holdings, Inc. Healthcare 13.34% $17.99B
60 ATR AptarGroup, Inc. Healthcare 13.26% $7.85B
61 AMRX Amneal Pharmaceuticals, Inc. Healthcare 13.05% $7.02B
62 PAHC Phibro Animal Health Corporation Healthcare 12.81% $1.41B
63 BMRN BioMarin Pharmaceutical Inc. Healthcare 12.71% $12.40B
64 TEVA Teva Pharmaceutical Industries Limited Healthcare 12.50% $46.72B
65 RVTY Revvity, Inc. Healthcare 12.49% $16.02B
66 MMSI Merit Medical Systems, Inc. Healthcare 12.19% $5.10B
67 TRLV Trulieve Cannabis Corp. Healthcare 12.15% $2.21B
68 ITGR Integer Holdings Corporation Healthcare 11.94% $4.30B
69 CYH Community Health Systems, Inc. Healthcare 11.92% $0.41B
70 BDX Becton, Dickinson and Company Healthcare 11.81% $49.22B
71 SGRY Surgery Partners, Inc. Healthcare 11.77% $1.79B
72 HAE Haemonetics Corporation Healthcare 11.75% $4.95B
73 UHS Universal Health Services, Inc. Healthcare 11.48% $10.30B
74 MD Pediatrix Medical Group, Inc. Healthcare 10.91% $2.09B
75 AVAH Aveanna Healthcare Holdings Inc. Healthcare 10.54% $2.93B
76 LH Labcorp Holdings Inc. Healthcare 9.92% $26.03B
77 ACAD ACADIA Pharmaceuticals Inc. Healthcare 9.78% $4.55B
78 ADUS Addus HomeCare Corporation Healthcare 9.74% $2.15B
79 NHC National HealthCare Corporation Healthcare 8.46% $3.50B
80 ENSG The Ensign Group, Inc. Healthcare 8.41% $10.17B
81 ONC BeOne Medicines AG Healthcare 8.37% $41.37B
82 NVST Envista Holdings Corporation Healthcare 7.95% $3.76B
83 MDLN Medline Inc. Healthcare 7.78% $28.04B
84 CNMD CONMED Corporation Healthcare 7.46% $1.34B
85 PGNY Progyny, Inc. Healthcare 6.62% $2.06B
86 SEM Select Medical Holdings Corp Healthcare 6.17% $2.05B
87 OPCH Option Care Health, Inc. Healthcare 5.98% $3.59B
88 TFX Teleflex Incorporated Healthcare 5.94% $5.29B
89 PACS PACS Group, Inc. Healthcare 5.85% $6.66B
90 APLS Apellis Pharmaceuticals, Inc. Healthcare 5.52% $5.25B
91 ICLR ICON Public Limited Company Healthcare 5.37% $13.08B
92 GRDN Guardian Pharmacy Services, Inc. Healthcare 5.02% $2.80B
93 HSIC Henry Schein, Inc. Healthcare 4.95% $9.50B
94 HIMS Hims & Hers Health, Inc. Healthcare 4.50% $6.85B
95 UNH UnitedHealth Group Incorporated Healthcare 4.24% $338.90B
96 ELV Elevance Health, Inc. Healthcare 3.62% $88.77B
97 CI The Cigna Group Healthcare 3.35% $72.53B
98 RDNT RadNet, Inc. Healthcare 3.04% $5.72B
99 AHCO AdaptHealth Corp. Healthcare 2.80% $0.77B
100 ASTH Astrana Health, Inc. Healthcare 2.47% $1.66B

How this ranking is built

Companies are ranked by operating margin as reported in their most recent annual filing with the SEC. Figures shown are in US dollars (or percent, as noted), rounded to two decimals.

  • Source: annual 10-K / 20-F filings from companies trading on US exchanges (NYSE, Nasdaq, AMEX).
  • Fiscal year: whichever annual period the company has most recently filed. Fiscal years don't always align with the calendar year, so the "as of FY" stamp above reflects the most common year across the table.
  • Filtered out: warrants, preferred shares, and duplicate listings that share a parent company's financials.
  • Size floor: A company qualifies at $1 billion in annual revenue or above, so a small filer with a freak ratio cannot top the list.
  • Value range: Only figures above 0% and up to 100% qualify.
  • Update cadence: refreshed as companies file new annual reports (typically within 60–90 days of fiscal year end).

Not financial advice. This is a research tool, not a recommendation.