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GH · Guardant Health, Inc.

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$157.21 -2.33 (-1.46%) At close · Aug 14
Market Cap
$21.10B
Shares
134.20M
All earnings calls

Earnings call · FY2026 Q1

Guardant Health, Inc. Q1 FY2026 Earnings Call

Guardant Health, Inc. Q1 FY2026 Earnings Call

Concluded May 7, 2026 Audio replay
May 7, 2026 1:01:59 51 turns
Period
FY2026 Q1
Runtime
1:01:59
Sources
4 artifacts

Executive readout · one minute

What matters this quarter

Guardant Health reported Q1 2026 revenue of $301.7 million, up 48% year-over-year, driven by 47% growth in oncology test volumes and over 600% growth in Screening revenue. The company raised its 2026 revenue guidance to $1.30–$1.32 billion, representing 32%–34% growth.

Screening (Shield) business 69 Oncology business performance 53 Reveal MRD product 43 Reimbursement and ASP 37 InfinityAI and Smart platform / data moat 23 Biopharma and companion diagnostics 19

Management tone

Confident

Net tone +82 · low hedging

Grounding quotes
  • “We had a phenomenal start to 2026, delivering $302 million of revenue in Q1, representing 48% year-over-year growth.”
  • “These results validate our strategic vision of delivering increasingly more actionable insights to physicians and patients across the care continuum.”
  • “We're excited to see the expanding role of our portfolio across the cancer care continuum.”
  • “Oncology test volumes rose 47% to approximately 86,000 tests, up from 59,000 in the prior year period. This was the highest year-over-year percentage growth on oncology volume we've seen in nearly 3 years with strength across all products.”

Forward guidance

6 guided metrics

Management's latest ranges and targets are included below.

Research coverage

4 live sources

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Revenue $301.67M +48.3% YoY
Diluted EPS -$0.85
Net income -$112.08M

Research materials

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Key takeaways

What improved, and what deserves a closer read.

Constructive signals

  • Q1 2026 revenue grew 48% year-over-year to $301.7 million, the fastest YoY percentage growth in 5 years, and surpassed $1 billion trailing 12-month revenue.
  • Oncology test volumes rose 47% to approximately 86,000 tests, with Reveal volumes up over 100% year-over-year and Guardant360 Liquid up 30%.
  • Screening revenue grew over 600% to $41.6 million on approximately 44,000 Shield tests vs. 9,000 in the prior year period.
  • Non-GAAP gross margin expanded to 66% from 65% in Q1 2025.
  • Raised 2026 revenue guidance to $1.30–$1.32 billion, representing 32%–34% growth.
  • New CDx FDA approvals (Pfizer's Braftovi and Arvinas/Pfizer's VEPPANU) plus multi-year Merck and Nuvalent collaborations and InfinityAI-supported ENHERTU approval in Japan.

Risks & pressure points

  • Middle of the transcript was omitted, so several prepared remarks and Q&A details are not verifiable from the source text.
  • Reveal ASP remains in the $600–$700 range and the $1,000 ASP target for 2028 depends on securing incremental MolDx coverage that has not yet been granted.
  • ACS colorectal cancer screening guidelines have not yet been published; Shield adoption catalysts tied to guideline inclusion are still pending.
  • Management is reinvesting incremental Screening gross profit into sales force expansion and DTC campaigns, which may pressure near-term operating margins.

Key moments

Jump directly to management's words in the synchronized transcript.

“Notably, our commercial flywheel has achieved a new level of velocity, delivering our fastest year-over-year percentage revenue growth in the last 5 years and surpassing the $1 billion trailing 12-month revenue milestone.” Helmy Eltoukhy, CEO
“We have submitted data packages to MolDx to support coverage in breast cancer surveillance, immuno-oncology monitoring and chemotherapy monitoring, and we are engaging constructively with MolDx through the Reveal process. Each submission represents a potentially meaningful reimbursement catalyst, and we are excited about the ASP upside that favorable outcomes would unlock.” Helmy Eltoukhy, CEO

Forward guidance

From the 8-K filed May 7, 2026.

Metric Guided
Total revenue
full year 2026
$1.3B – $1.32B
Oncology revenue growth
2026
28% – 29%
Oncology volume growth
2026
at least 35%
Screening revenue
2026
$186M – $198M
Non-GAAP gross margin
full year 2026
64% – 65%
Total non-GAAP operating expenses
full year 2026
$1.05B – $1.07B

Quarter detail

How the reported period landed and where the business moved.

Revenue · products & services

Oncology$204.95M +36.1% YoY
Biopharma Data$52.98M +16.8% YoY
Screening$41.59M +632.6% YoY
Licensing Other$2.14M +15.3% YoY
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