Most federal dollars flow as orders on existing contracts: GWACs, multiple-award IDIQs and schedules. Here is how much each major vehicle carried in FY2026, who holds it and which agencies order from it.
Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly
| Vehicle | Obligated on active orders |
|---|---|
| GSA Multiple Award Schedule (MAS) General Services Administration | $95.8B |
| OASIS General Services Administration | $42.4B |
| Alliant 2 General Services Administration | $37.8B |
| SeaPort-NxG Department of Defense | $25.3B |
| NASA SEWP V National Aeronautics and Space Administration | $24.0B |
| NITAAC CIO-SP3 Department of Health and Human Services | $13.8B |
| LOGCAP V Department of Defense | $9.9B |
| VA T4NG Department of Veterans Affairs | $8.2B |
| Army ITES-3S Department of Defense | $2.8B |
| 8(a) STARS III General Services Administration | $2.7B |
| VA Federal Supply Schedules Department of Veterans Affairs | $2.1B |
| VETS 2 General Services Administration | $1.6B |
| GSA HCaTS General Services Administration | $1.4B |
| State WPS III Department of State | $1.3B |
| SeaPort-e Department of Defense | $1.2B |
| OASIS+ General Services Administration | $838.8M |
| DISA ENCORE III Department of Defense | $668.6M |
| Alliant General Services Administration | $146.5M |
| Army RS3 Department of Defense | $104.8M |
| 8(a) STARS II General Services Administration | $83.0M |
| DHS EAGLE II Department of Homeland Security | $63.1M |
Orders are matched to a vehicle through the parent contract USAspending records on each award. Vehicles are named only where the parent contract's number and description identify it, and only the largest parent contracts (about 94% of order dollars) have been looked up, so totals can slightly understate a vehicle. Active orders are orders running at any point in FY2026, with everything obligated on them to date; holders counts holder contracts with active orders.
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