| AARP | | 21 | $90.7M | Q1 2026 |
| AMERICA'S HEALTH INSURANCE PLANS INC (AHIP) | | 23 | $78.0M | Q3 2026 |
| PHARMACEUTICAL CARE MANAGEMENT ASSOCIATION | | 23 | $72.6M | Q3 2026 |
| CVS HEALTH (AND SUBSIDIARIES) | | 23 | $59.8M | Q3 2026 |
| GENENTECH INC | | 23 | $55.4M | Q3 2026 |
| ELI LILLY AND COMPANY | | 23 | $49.8M | Q3 2026 |
| UNITEDHEALTH GROUP INC | | 23 | $43.8M | Q3 2026 |
| ELEVANCE HEALTH, INC. | | 23 | $39.8M | Q3 2026 |
| BLUE CROSS AND BLUE SHIELD ASSOCIATION | | 23 | $33.9M | Q3 2026 |
| THE CIGNA GROUP AND SUBSIDIARIES (FORMERLY CIGNA CORPORATION AND SUBSIDIARIES) | | 13 | $28.5M | Q3 2026 |
| JOHNSON & JOHNSON SERVICES INC | | 14 | $27.6M | Q3 2026 |
| ASTRAZENECA PHARMACEUTICALS LP | | 23 | $25.8M | Q3 2026 |
| BIOGEN | | 23 | $23.5M | Q3 2026 |
| KAISER FOUNDATION HEALTH PLAN INC | | 19 | $21.9M | Q3 2026 |
| HUMANA INC | | 15 | $18.8M | Q3 2026 |
| MCKESSON CORPORATION & ITS AFFILIATE U.S. ONCOLOGY | | 23 | $16.4M | Q3 2026 |
| ASSOCIATION FOR ACCESSIBLE MEDICINES | | 23 | $16.1M | Q3 2026 |
| EMD SERONO INC | | 23 | $15.4M | Q3 2026 |
| CENCORA, INC. | | 23 | $15.4M | Q3 2026 |
| SK AMERICAS, INC. | | 11 | $15.0M | Q3 2026 |
| WALGREEN COMPANY | | 22 | $14.8M | Q2 2026 |
| BRISTOL-MYERS SQUIBB COMPANY | | 7 | $14.1M | Q3 2025 |
| NATIONAL COMMUNITY PHARMACISTS ASSOCIATION | | 23 | $11.6M | Q3 2026 |
| SK HYNIX AMERICA, INC. | | 10 | $11.3M | Q1 2024 |
| ASCENSION HEALTH ALLIANCE D/B/A ASCENSION | | 23 | $11.2M | Q3 2026 |
| HEALTHCARE DISTRIBUTION ALLIANCE (FORMERLY - HDMA) | HEALTHCARE DISTRIBUTION ALLIANCE(HDA)(FORMERLY HEALTHCARE DISTRIBUTION MANAGEMENT ASSOCIATION (HDMA) | 23 | $11.1M | Q3 2026 |
| THE PROCTER AND GAMBLE COMPANY | | 15 | $10.7M | Q3 2026 |
| JAZZ PHARMACEUTICALS, INC. | | 22 | $10.3M | Q3 2026 |
| AMERICAN MEDICAL ASSOCIATION | | 2 | $9.7M | Q3 2026 |
| ALBERTSONS COMPANIES, INC. | | 17 | $9.5M | Q2 2026 |
| AMERICAN ACADEMY OF DERMATOLOGY ASSOCIATION | | 16 | $8.9M | Q3 2024 |
| AMERICAN FEDERATION OF TEACHERS | | 23 | $8.7M | Q3 2026 |
| NATIONAL ASSOCIATION OF CHAIN DRUG STORES | | 17 | $8.5M | Q3 2026 |
| FOOD MARKETPLACE INC | | 23 | $8.4M | Q3 2026 |
| SUSAN B ANTHONY LIST | | 23 | $7.3M | Q3 2026 |
| 340B HEALTH | | 23 | $6.9M | Q3 2026 |
| AMERICAN SOCIETY OF HEALTH-SYSTEM PHARMACISTS | | 23 | $6.5M | Q3 2026 |
| BLUECROSS BLUESHIELD OF TENNESSEE | | 23 | $6.4M | Q3 2026 |
| AMERICAN VETERINARY MEDICAL ASSOCIATION | | 22 | $5.7M | Q3 2026 |
| HIGHMARK INC | | 23 | $5.6M | Q3 2026 |