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Biodesix Inc logo

Biodesix Inc

biodesix.com

What Do They Do?

Sells blood-based tests that help healthcare providers assess lung nodules and guide lung cancer treatment, and provides diagnostic testing and development services to biopharmaceutical, life sciences and diagnostic companies.

How Do They Make Money?

Healthcare providers' lung tests are billed to Medicare, medical facilities, commercial insurers or patients when results are delivered; development customers pay for diagnostic testing and scientific work when results or agreed milestones are delivered, or over a contract term.

revenue
SegmentShareRevenue
Diagnostic Tests
Sold outright

89%
FY2022: 90%
Development Services
Mix

11%

Who Are Their Customers?

Healthcare providers order lung tests for patients; bills go to Medicare, medical facilities, commercial insurers or patients. Biopharmaceutical, life sciences, diagnostic and research organizations buy development work under written agreements.

Customers above 10% of revenue, FY2025
of revenue from one customer
FY2024: 39% from one customer

Do Revenues Turn Into Profits?

No. It lost $35.3M in FY2025.

Operating income, FY2025
−31% of revenue
▼ −19% (Loss) vs FY2024 (−$34.5M, −48%)
Net income, FY2025
−40% of revenue
▼ −18% (Loss) vs FY2024 (−$42.9M, −60%)
Free cash flow, FY2025
−27% of revenue
▼ −55% (Loss) vs FY2024 (−$51.9M, −73%)

How Are They Changing?

Since the FY2025 annual report
Latest quarter: Q2 FY2026, the three months to Jun 30, 2026
Revenue
▲ +34%
vs $20M in Q2 FY2025
Net income
▼ −37% (Loss)
vs −$11.5M in Q2 FY2025
Diagnostic Tests share of revenue vs 89.4% in Q2 FY2025
  • Aug 5, 2026 Company maintained full-year revenue guidance The full-year 2026 outlook is $108–114 million, with the midpoint representing approximately 25% growth over 2025.

Growing. Revenue grew 62% in 4 years, from $54.5M in FY2021 to $88.5M in FY2025, about 13% a year.

Shift in diagnostic scope The older report included pandemic testing among Diagnostic Tests alongside blood-based lung tests; the latest describes Diagnostic Tests as blood-based lung tests and sets Development Services apart.

Revenue over time
Diagnostic Tests Development Services Services Biopharma Services and Other Lung Diagnostic Testing
$100M$50M$0

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