| LMTLockheed Martin Corp | Department of DefenseDepartment of EnergyNational Aeronautics and Space Administration | 10 | 2022-12-23 | $241.6B |
| BABoeing Co | Department of DefenseNational Aeronautics and Space Administration | 10 | 2016-03-21 | $139B |
| HUMHumana Inc | Department of Defense | 3 | 2023-02-01 | $81.1B |
| HIIHuntington Ingalls Industries Inc | Department of Defense | 10 | 2023-08-01 | $60.9B |
| NOCNorthrop Grumman Corp | Department of DefenseNational Aeronautics and Space Administration | 11 | 2021-03-25 | $55.2B |
| FLRFluor Corp | Department of DefenseDepartment of Energy | 10 | 2024-05-02 | $50.4B |
| RTXRTX Corp | Department of Defense | 10 | 2023-09-28 | $41.3B |
| BAESYBAE Systems PLC | Department of Defense | 10 | 2024-12-11 | $20.1B |
| TXTTextron Inc | Department of Defense | 10 | 2023-08-04 | $19.3B |
| AMTMAmentum Holdings Inc | National Aeronautics and Space AdministrationDepartment of Defense | 9 | 2020-02-01 | $17.8B |
| MCKMcKesson Corp | Department of Veterans Affairs | 11 | 2026-08-01 | $13.3B |
| UNHUnitedHealth Group Inc | Department of Defense | 1 | 2012-03-20 | $13.1B |
| PFEPfizer Inc | Department of Health and Human ServicesDepartment of DefenseDepartment of Veterans Affairs | 12 | 2026-05-15 | $11.2B |
| OSKOshkosh Corp | Department of Defense | 10 | 2025-02-04 | $10.4B |
| SAICScience Applications International Corp | Department of StateGeneral Services AdministrationNational Aeronautics and Space AdministrationDepartment of Defense | 10 | 2025-03-13 | $10.3B |
| GEGeneral Electric Co | Department of DefenseDepartment of Energy | 10 | 2023-12-18 | $9.7B |
| LDOSLeidos Holdings Inc | Department of EnergyDepartment of TransportationNational Science FoundationGeneral Services Administration | 7 | 2022-09-14 | $9.6B |
| SPCXSpace Exploration Technologies Corp | Department of DefenseNational Aeronautics and Space Administration | 10 | 2028-01-13 | $8.9B |
| LHXL3Harris Technologies Inc | Department of DefenseNational Aeronautics and Space AdministrationDepartment of Commerce | 11 | 2023-03-23 | $8.5B |
| MMSMaximus Inc | Department of Health and Human ServicesDepartment of CommerceDepartment of EducationDepartment of the Treasury | 10 | 2026-04-01 | $7.2B |
| BAHBooz Allen Hamilton Holding Corp | General Services AdministrationDepartment of Veterans Affairs | 7 | 2022-09-28 | $7B |
| ACNAccenture PLC | Department of Homeland SecurityDepartment of EducationDepartment of DefenseDepartment of Health and Human Services | 10 | 2023-12-30 | $7B |
| ORCLOracle Corp | Department of Veterans Affairs | 10 | 2024-09-30 | $6.8B |
| IBMInternational Business Machines Corp | Department of DefenseSocial Security AdministrationDepartment of Veterans AffairsDepartment of Homeland Security | 10 | 2023-09-08 | $4.2B |
| TAT&T Inc | Department of the TreasuryDepartment of TransportationDepartment of StateDepartment of Agriculture | 10 | 2023-09-11 | $3.7B |
| CAECAE Inc | Department of Defense | 10 | 2021-04-01 | $3.5B |
| GDGeneral Dynamics Corp | Department of DefenseDepartment of State | 2 | 2019-06-19 | $3.1B |
| HONHoneywell International Inc | Department of DefenseGeneral Services AdministrationDepartment of Transportation | 10 | 2025-08-22 | $2.9B |
| RYCEYRolls-Royce Holdings PLC | Department of Defense | 10 | 2025-12-01 | $2.3B |
| AWKAmerican Water Works Co Inc | Department of Defense | 10 | 2020-09-23 | $2.1B |
| RSReliance Inc | Department of DefenseDepartment of Veterans AffairsDepartment of StateDepartment of Homeland Security | 7 | 2026-03-01 | $1.7B |
| AVAVAeroVironment Inc | Department of Defense | 10 | 2026-06-03 | $1.7B |
| CXWCoreCivic Inc | Department of JusticeDepartment of Homeland Security | 10 | 2025-12-20 | $1.5B |
| TDYTeledyne Technologies Inc | National Aeronautics and Space AdministrationDepartment of Defense | 10 | 2026-05-08 | $1.5B |
| LUMNLumen Technologies Inc | Department of Veterans AffairsSocial Security AdministrationDepartment of the InteriorDepartment of Agriculture | 10 | 2026-03-31 | $1.4B |
| GVAGranite Construction Inc | Department of Homeland SecurityDepartment of TransportationDepartment of Defense | 10 | 2026-08-28 | $1.4B |
| AMRCAmeresco Inc | Department of Veterans AffairsGeneral Services AdministrationDepartment of DefenseDepartment of Justice | 10 | 2025-07-24 | $1.4B |
| NTTYYNTT Inc | Department of Homeland SecurityAgency for International DevelopmentNuclear Regulatory CommissionDepartment of Health and Human Services | 11 | 2026-01-26 | $1.3B |
| PLTRPalantir Technologies Inc | Department of AgricultureDepartment of Veterans AffairsDepartment of DefenseDepartment of Energy | 10 | 2026-05-05 | $1.3B |
| REGNRegeneron Pharmaceuticals Inc | Department of Health and Human Services | 3 | 2017-09-30 | $1.3B |
| AYIAcuity Inc | Department of StateDepartment of Health and Human Services | 10 | 2023-01-04 | $1.2B |
| MSFTMicrosoft Corp | Department of DefenseDepartment of Agriculture | 10 | 2024-12-20 | $1.2B |
| NYTNew York Times Co | General Services AdministrationDepartment of Housing and Urban DevelopmentDepartment of Health and Human ServicesDepartment of Veterans Affairs | 10 | 2025-09-26 | $1.1B |
| VSATViasat Inc | Department of DefenseGeneral Services Administration | 10 | 2026-05-22 | $992M |
| ACMAECOM | Department of Homeland SecurityDepartment of DefenseEnvironmental Protection Agency | 10 | 2023-07-10 | $986.5M |
| AMGNAmgen Inc | Department of Health and Human ServicesDepartment of Veterans Affairs | 5 | 2024-03-12 | $874.5M |
| ESLTElbit Systems Ltd | Department of Defense | 8 | 2026-04-23 | $867.5M |
| FMSFresenius Medical Care AG | Department of Veterans Affairs | 10 | 2026-02-01 | $849.5M |
| EBSEmergent BioSolutions Inc | Department of Health and Human Services | 2 | 2019-09-30 | $743.2M |
| UVVUniversal Corp | Smithsonian InstitutionFederal Communications CommissionDepartment of DefenseGeneral Services Administration | 10 | 2025-02-01 | $723.5M |
| SOSouthern Co | Department of DefenseDepartment of Health and Human ServicesDepartment of Energy | 7 | 2025-09-19 | $701.3M |
| FDXFedEx Corp | Department of Veterans Affairs | 10 | 2025-10-01 | $699M |
| DVADaVita Inc | Department of Veterans Affairs | 10 | 2025-11-01 | $685.6M |
| TKRTimken Co | Department of DefenseDepartment of Homeland Security | 10 | 2026-02-12 | $681.1M |
| JCIJohnson Controls International PLC | General Services AdministrationDepartment of DefenseDepartment of Energy | 10 | 2025-09-12 | $656.6M |
| MLMMartin Marietta Materials Inc | Department of DefenseDepartment of Energy | 3 | 2025-03-07 | $619.2M |
| AIGAmerican International Group Inc | Department of StateDepartment of Defense | 10 | 2026-04-13 | $613.9M |
| APDAir Products and Chemicals Inc | National Aeronautics and Space AdministrationDepartment of Homeland Security | 10 | 2025-12-12 | $586.6M |
| MSIMotorola Solutions Inc | Department of DefenseDepartment of JusticeDepartment of Homeland Security | 13 | 2026-09-30 | $524.9M |
| CDWCDW Corp | Department of AgricultureDepartment of Health and Human ServicesDepartment of TransportationDepartment of State | 7 | 2025-12-05 | $517.9M |
| TPRTapestry Inc | Department of Defense | 11 | 2022-04-08 | $505.4M |
| MRKMerck & Co Inc | Department of Health and Human ServicesDepartment of Veterans AffairsDepartment of Defense | 8 | 2026-09-16 | $474.5M |
| BPBP PLC | Department of Defense | 8 | 2026-05-08 | $471.3M |
| PEGPublic Service Enterprise Group Inc | Department of EnergyDepartment of Health and Human ServicesDepartment of AgricultureDepartment of Defense | 8 | 2024-06-28 | $459.8M |
| CMICummins Inc | Department of Defense | 11 | 2026-05-21 | $451.1M |
| GLNCYGlencore PLC | Department of Defense | 2 | 2026-06-29 | $450.6M |
| JLLJones Lang LaSalle Inc | General Services AdministrationDepartment of Defense | 10 | 2026-05-09 | $448.7M |
| DUKDuke Energy Corp | Department of DefenseEnvironmental Protection AgencyDepartment of Commerce | 10 | 2022-09-30 | $438.1M |
| ICLRICON PLC | Department of Health and Human ServicesNational Aeronautics and Space AdministrationDepartment of Defense | 4 | 2026-01-23 | $427.9M |
| VLOValero Energy Corp | Department of Defense | 10 | 2026-03-31 | $387.2M |
| CATCaterpillar Inc | Department of Defense | 10 | 2026-03-20 | $371.1M |
| COMPCompass Inc | Department of DefenseDepartment of Homeland Security | 9 | 2025-02-17 | $370.4M |
| PHParker-Hannifin Corp | Department of Defense | 10 | 2026-07-01 | $360.4M |
| EMEEMCOR Group Inc | General Services AdministrationNational Archives and Records AdministrationGovernment Accountability OfficeDepartment of Energy | 10 | 2026-04-01 | $327.8M |
| CRLCharles River Laboratories International Inc | Department of Health and Human ServicesDepartment of Defense | 10 | 2024-03-15 | $322.6M |
| NWSANews Corp | Department of EnergyDepartment of DefenseNational Aeronautics and Space AdministrationU.S. Agency for Global Media | 9 | 2026-03-02 | $314.7M |
| HPEHewlett Packard Enterprise Co | Department of Defense | 11 | 2027-07-26 | $309.9M |
| MPCMarathon Petroleum Corp | Department of Defense | 12 | 2026-07-10 | $306.8M |
| IRMIron Mountain Inc | Department of Homeland SecurityDepartment of the TreasuryDepartment of CommerceSecurities and Exchange Commission | 11 | 2026-09-28 | $301.6M |
| SABRSabre Corp | Department of DefenseDepartment of Labor | 9 | 2025-06-27 | $297.2M |
| VSECVSE Corp | Department of DefenseDepartment of Justice | 9 | 2023-10-01 | $288.2M |
| GFSGlobalFoundries Inc | Department of Defense | 8 | 2026-04-15 | $280.3M |
| ODFLOld Dominion Freight Line Inc | Department of DefenseDepartment of Homeland SecurityDepartment of Health and Human Services | 11 | 2026-03-01 | $279.4M |
| CEGConstellation Energy Corp | General Services AdministrationDepartment of DefenseDepartment of Energy | 10 | 2024-10-31 | $274.2M |
| VGRVector Group Ltd | Department of DefenseDepartment of EnergyDepartment of Homeland Security | 10 | 2026-08-03 | $265.2M |
| MOG.AMoog Inc | Department of DefenseNational Aeronautics and Space Administration | 11 | 2026-06-22 | $262.3M |
| PSOPearson PLC | Department of EducationDepartment of DefenseDepartment of the Interior | 10 | 2025-09-23 | $239M |
| CNDTConduent Inc | Department of AgricultureDepartment of LaborSocial Security Administration | 10 | 2026-06-07 | $231.5M |
| EFXEquifax Inc | Social Security AdministrationDepartment of AgricultureDepartment of the TreasuryDepartment of Defense | 11 | 2026-06-09 | $229M |
| SBGSYSchneider Electric SE | Department of Defense | 10 | 2023-09-29 | $225M |
| BCRXBioCryst Pharmaceuticals Inc | Department of Veterans AffairsDepartment of Health and Human Services | 10 | 2026-05-21 | $220.8M |
| GNTXGentex Corp | Department of Defense | 10 | 2026-06-25 | $209.3M |
| CLNEClean Energy Fuels Corp | Department of Veterans AffairsDepartment of LaborDepartment of the InteriorDepartment of Homeland Security | 9 | 2025-09-02 | $207.7M |
| CWCurtiss-Wright Corp | Department of Defense | 10 | 2025-09-12 | $206.7M |
| PTCPTC Inc | Department of DefenseDepartment of Homeland SecurityNational Aeronautics and Space AdministrationDepartment of Veterans Affairs | 6 | 2026-03-15 | $200.7M |
| PIIPolaris Inc | Department of DefenseGeneral Services Administration | 10 | 2026-06-11 | $197.7M |
| PSXPhillips 66 | Department of Defense | 10 | 2026-05-08 | $196.3M |
| HCSGHealthcare Services Group Inc | Department of DefenseDepartment of EnergySecurities and Exchange CommissionDepartment of the Treasury | 10 | 2023-06-01 | $193.7M |
| HEHawaiian Electric Industries Inc | Department of DefenseDepartment of JusticeDepartment of Homeland Security | 10 | 2026-05-18 | $193.2M |
| CAHCardinal Health Inc | Department of Veterans AffairsDepartment of Health and Human ServicesDepartment of Defense | 11 | 2025-12-19 | $191.3M |