GUARDANT HEALTH INC

GUARDANT HEALTH INC (GH) Q1 2026 Earnings Call Transcript

Bullish Diagnostics & Research 12.92B USA
Next Earnings
2026-04-29

Guardant Health, Inc., a precision oncology company, provides blood tests, data sets, and analytics in the United States and internationally. The company offers Guardant360; Guardant360 LDT; Guardant360 CDx; Guardant360 Response Test; Guardant360 TissueNext Test; GuardantINFINITY Test; GuardantConnect, an integrated software-based solution designed for clinical and biopharmaceutical customers to connect patients tested with assays with actionable alterations with potentially relevant clinical studies; GuardantOMNI Test for advanced stage cancer; and GuardantINFORM, an in-silico research platform for tumor evolution and treatment resistance across various biomarker-driven cancers. It also offers Shield Test; Guardant Reveal Test for neoadjuvant and adjuvant treatment selection in early-stage cancer patients; Smart Liquid Biopsy Platform; and Guardant Galaxy, a suite of advanced analytical technologies to enhance the performance and clinical utility of cancer tests. Further, it offers development services, including companion diagnostic development and regulatory approval, clinical study setup, monitoring and maintenance, testing development and support, and kits fulfillment related services to biopharmaceutical companies and medical institutions. Guardant Health, Inc. has a research collaboration agreement with the Parker Institute for Cancer Immunotherapy to study the correlation between molecular cancer biomarkers and patient response to immunotherapy treatment across various types of cancer. The company was incorporated in 2011 and is headquartered in Palo Alto, California.

Guardant delivered 2025 revenue of $982M with accelerating oncology and screening growth, expanding Shield with ADLT reimbursement, and guiding to 2026 revenue of $1.25–$1.28B while targeting cash flow breakeven by 2027.

Key Highlights

Record 2025 performance
Guardant delivered 2025 revenue of $982 million, up 33% year over year, with strong growth across oncology, biopharma/data, and screening.
Guardant360 and Reveal momentum
Oncology volumes grew 38% in Q4 to ~79,000 tests; Guardant360 liquid growth ~30% YoY and tissue growth accelerated post-Smart Platform upgrade; Reveal remained the fastest-growing oncology product driven by MRD and therapy monitoring.
Shield expansion and ADLT milestone
Shield revenue reached $35 million in Q4 from ~38,000 tests, aided by ADLT reimbursement of $1,495 and expanding U.S. payer coverage, with 93% real-world adherence in initial rollout.
Strong cash position and path to profitability
Full-year 2025 free cash flow burn was $233 million; core business is now expected to be free cash flow positive in 2026, with company-wide cash flow breakeven targeted for 2027.
Strategic partnerships and acquisitions
MetaSight Diagnostics acquired to accelerate multi-disease detection and AI data capabilities; strategic biopharma collaborations (e.g., Merck multiyear CDx program) and EMR/data partnerships broaden platform utility.

Positive Signals

  • Shield revenue growth and ADLT reimbursement establishing favorable ASPs and gross margins
  • Medicare CRC surveillance coverage driving MRD and data expansion for Reveal
  • Strong oncology volume growth and rapid adoption of Smart Platform applications
  • MetaSight Diagnostics acquisition to accelerate multi-disease detection and AI data capabilities
  • Strategic biopharma partnerships (e.g., Merck) and expanded CDx approvals expanding the pipeline

Negative Signals

  • ADLT pricing for Guardant360 not baked into 2026 guide, creating potential upside vs. downside risk
  • Shield ASP mix shift from Medicare to under-65 may pressure margins in 2026
  • Shield launch remains early-stage with potential upside dependent on ACS guidelines and international expansion
  • Continued screening burn from commercial expansion may pressure near-term profitability
  • Regulatory and reimbursement timing risk for new tests (e.g., Guardant360 Liquid CDx, Reveal Ultra)

📊Financial Results

  • Q4 revenue $281.3 million, up 39% YoY; full-year revenue $982.0 million, up 33% YoY
  • Oncology revenue $189.9 million in Q4, up 30%; full-year oncology revenue $683.6 million, up 26%; tests ~79,000 in Q4, up 38%
  • Non-GAAP gross margin: Q4 66%; full-year 66% (improved from 62% in 2024; mainly due to lower Reveal cost per test and Shield margin improvements)
  • Screening revenue $35.1 million in Q4; Shield ASP ~ $850; Shield cost per test around $450; Shield non-GAAP gross margin 52% in 2025
  • Adjusted EBITDA loss: Q4 $64.9 million; full-year loss $220.9 million; cash burn $233 million in 2025

🔮Future Guidance

  • 2026 revenue guidance $1.25–$1.28 billion, up 27–30% YoY; oncology growth 25–27% and volume growth ~30%
  • Screening revenue guidance $162–$174 million; 210,000–225,000 Shield tests
  • Non-GAAP gross margin 64–65% in 2026; OPEX $1.03–$1.05 billion (up 14–16% YoY)
  • Free cash flow burn guidance of $185–$195 million in 2026; core business expected to be free cash flow positive
  • Long-term target: 2028 revenue of $2.2 billion; ongoing catalysts include Guardant360 Liquid CDx, ESR1 monitoring, Reveal Ultra, ACS guideline updates, Quest/PathGroup contributions

💡Interesting Insights

  • MetaSight acquisition could materially accelerate multi-disease detection and AI-driven data insights, potentially compressing R&D timelines and enhancing MD/EMR data integration

Detailed Analysis

AI-generated summary of GUARDANT HEALTH INC earnings call transcript.

Guardant's 2025 results reflect a breakout year driven by expanded capabilities across oncology (Guardant360 and Reveal), screening (Shield with multi-cancer detection), and data/biopharma (Infinity AI and partnerships). The company highlighted strong Q4 and full-year volumes, Medicare coverage for CRC surveillance, and rapid uptake of therapy-monitoring applications. Shield's ADLT pricing supported robust ASPs and profitability in screening, while ongoing NovaSeq X transitions are expected to lift gross margins. Management outlined a 2026 plan for continued double-digit growth in oncology, substantial expansion in screening (including Quest and PathGroup collaborations), and a goal to reach company-wide cash flow breakeven by 2027, supported by strategic acquisitions and new product launches (e.g., Guardant360 Liquid CDx, ESR1 monitoring, and Reveal Ultra). The near-term emphasis includes building the commercial backbone for Shield, advancing ACS guideline inclusion, and executing on multi-disease detection data initiatives to accelerate reimbursement and regulatory approvals.

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