| Rank | Company | Revenue | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $38.1B | Healthcare | Biotechnology | United States | Nasdaq | |
| 2 | $30.5B | Healthcare | Biotechnology | United States | Nasdaq | |
| 3 | $21.3B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 4 | $15.5B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 5 | $14.7B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 6 | $14.4B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 7 | $13.6B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 8 | $12.6B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 9 | $11.0B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 10 | $10.0B | Healthcare | Biotechnology | United States | Nasdaq | |
| 11 | $8.28B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 12 | $5.82B | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 13 | $5.69B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 14 | $5.49B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 15 | $4.97B | Healthcare | Medical Devices | United States | Nasdaq | |
| 16 | $4.80B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 17 | $4.60B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 18 | $4.55B | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 19 | $4.49B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 20 | $4.46B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 21 | $4.35B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 22 | $4.24B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 23 | $4.14B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 24 | $3.78B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 25 | $3.78B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 26 | $3.64B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 27 | $3.50B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 28 | $3.41B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 29 | $3.37B | Healthcare | Biotechnology | United States | Nasdaq | |
| 30 | $3.37B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 31 | $3.37B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 32 | $3.23B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 33 | $3.15B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 34 | $3.12B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 35 | $3.05B | Healthcare | Medical Devices | United States | Nasdaq | |
| 36 | $2.78B | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 37 | $2.71B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 38 | $2.68B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 39 | $2.67B | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 40 | $2.60B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 41 | $2.54B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 42 | $2.44B | Healthcare | Biotechnology | United States | Nasdaq | |
| 43 | $2.36B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 44 | $2.30B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 45 | $2.27B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 46 | $2.23B | Healthcare | Biotechnology | United States | Nasdaq | |
| 47 | $2.16B | Healthcare | Medical Devices | United States | Nasdaq | |
| 48 | $2.03B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 49 | $1.97B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 50 | $1.86B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 51 | $1.67B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 52 | $1.66B | Healthcare | Biotechnology | United States | Nasdaq | |
| 53 | $1.65B | Healthcare | Medical Devices | United States | Nasdaq | |
| 54 | $1.58B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 55 | $1.58B | Healthcare | Medical Devices | United States | Nasdaq | |
| 56 | $1.56B | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 57 | $1.52B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 58 | $1.50B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 59 | $1.48B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 60 | $1.47B | Healthcare | Medical Devices | United States | Nasdaq | |
| 61 | $1.33B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 62 | $1.31B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 63 | $1.28B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 64 | $1.22B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 65 | $1.22B | Healthcare | Biotechnology | United States | Nasdaq | |
| 66 | $1.18B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 67 | $1.14B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 68 | $1.14B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 69 | $1.10B | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 70 | $1.09B | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 71 | $1.04B | Healthcare | Medical Devices | United States | Nasdaq | |
| 72 | $1.02B | Healthcare | Medical Devices | United States | Nasdaq | |
| 73 | $1.01B | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 74 | $990M | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 75 | $990M | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 76 | $985M | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 77 | $978M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 78 | $960M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 79 | $941M | Healthcare | Biotechnology | United States | Nasdaq | |
| 80 | $884M | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 81 | $874M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 82 | $841M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 83 | $833M | Healthcare | Medical Devices | United States | Nasdaq | |
| 84 | $831M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 85 | $830M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 86 | $825M | Healthcare | Medical Devices | United States | Nasdaq | |
| 87 | $815M | Healthcare | Medical Devices | United States | Nasdaq | |
| 88 | $808M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 89 | $807M | Healthcare | Diagnostics & Research | United States | Nasdaq | |
| 90 | $800M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 91 | $785M | Healthcare | Biotechnology | United States | Nasdaq | |
| 92 | $777M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 93 | $746M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 94 | $730M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 95 | $717M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 96 | $713M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 97 | $699M | Healthcare | Medical Devices | United States | Nasdaq | |
| 98 | $669M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 99 | $668M | Healthcare | Medical Devices | United States | Nasdaq | |
| 100 | $632M | Healthcare | Medical Devices | United States | Nasdaq |