Top 10 buying agencies, FY2026 to date Top 10 buying agencies, FY2026 to date | Item | Obligations |
| Department of Energy | $25.3B |
| Department of Defense | $6.6B |
| General Services Administration | $802M |
| Department of Homeland Security | $770M |
| National Aeronautics and Space Administration | $640M |
| Department of State | $442M |
| Department of Veterans Affairs | $334M |
| National Science Foundation | $299M |
| Department of Health and Human Services | $262M |
| Department of Justice | $241M |
Department of Energy was the top buyer, obligating $25.3B (70.0% of all obligations).