Who buys NAICS 334517 (Irradiation Apparatus Manufacturing) work, who wins it, and what's open right now — from FY2026 USAspending awards and live SAM.gov solicitations.
Contract data as of Oct 18, 2026 (USAspending) · recent coverage verified weekly
| Quarter | Awards | Obligated | Change |
|---|---|---|---|
| Q1 FY2026 | 210 | $118.1M | — |
| Q2 FY2026 | 261 | $130.1M | +10% |
| Q3 FY2026 | 225 | $201.4M | +55% |
| Q4 FY2026 | 308 | $338.6M | +68% |
Federal fiscal quarters (Q1 = Oct–Dec). Awards are counted in the quarter they start; obligations are the award's obligated amount.
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | ALTAIR ENGINEERING INC. | $199.9M | 25.4% |
| 2 | MIM SOFTWARE INC. | $155.6M | 19.7% |
| 3 | PHILIPS NORTH AMERICA LLC | $131.8M | 16.7% |
| 4 | SMITHS DETECTION INC. | $70.0M | 8.9% |
| 5 | LEIDOS HOLDINGS, INC. | $54.3M | 6.9% |
| 6 | OSI SYSTEMS, INC. | $54.0M | 6.9% |
| 7 | LEIDOS, INC. | $18.8M | 2.4% |
| 8 | LEIDOS, INC. | $18.5M | 2.3% |
| 9 | OEC MEDICAL SYSTEMS, INC. | $12.1M | 1.5% |
| 10 | HOLOGIC SALES AND SERVICE, LLC | $11.0M | 1.4% |
Registrations are rolled up to their corporate parent (USAspending parent UEI), so a company with several SAM registrations ranks once.
| Agency | Obligated | Share |
|---|---|---|
| Department of Veterans Affairs | $515.7M | 65.4% |
| Department of Homeland Security | $215.8M | 27.4% |
| Department of Defense | $42.7M | 5.4% |
| Department of Agriculture | $9.9M | 1.3% |
| Department of Justice | $2.6M | 0.3% |
| Department of Health and Human Services | $1.1M | 0.1% |
| Department of Commerce | $257K | 0.0% |
| National Aeronautics and Space Administration | $162K | 0.0% |
| Department of State | $136K | 0.0% |
| Set-aside type | Obligated | Share |
|---|---|---|
| Small business set-aside | $1.8M | 9.4% |
| 8(a) | $0 | 0.0% |
| SDVOSB | $1.1M | 5.8% |
| WOSB / EDWOSB | $0 | 0.0% |
| HUBZone | $0 | 0.0% |
| Other (Indian economic enterprise, veteran, …) | $581K | 3.1% |
| No set-aside (full & open) | $15.5M | 81.7% |
Share of obligations on awards whose set-aside type is recorded — 2% of this market's dollars. Most USAspending bulk-archive records leave the field blank, so blank awards are excluded rather than counted as full & open.
Links open the notice on SAM.gov.
Source: USAspending.gov contract awards (prime awards with a start date from Oct 1, 2025 through Sep 30, 2026), SAM.gov contract opportunities, and SBA size standards. Recompetes are contracts whose final end date — options included — falls in the next 12 months. Figures are recomputed when a new USAspending load lands. See our data sources.