On February 19, 2026 Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, reported financial results for the quarter and full year ended December 31, 2025.

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Fourth Quarter 2025 Financial Highlights
For the three-month period ended December 31, 2025, as compared to the same period of 2024:
•Reported total revenue of $281.3 million, an increase of 39%, driven by:
◦Oncology revenue of $189.9 million, an increase of 30%, and approximately 79,000 oncology tests, an increase of 38%
◦Biopharma & Data revenue of $54.0 million, an increase of 9%
◦Screening revenue of $35.1 million, and approximately 38,000 Shield screening tests, compared to 6,400 tests in the prior year period
•Generated non-GAAP gross margin of 66%, compared to 63% for the fourth quarter of 2024
Full Year 2025 Financial Highlights
For the twelve months ended December 31, 2025, as compared to the same period of 2024:
•Reported total revenue of $982.0 million, an increase of 33%, driven by:
◦Oncology revenue of $683.6 million, an increase of 26%, and approximately 276,000 oncology tests, an increase of 34%
◦Biopharma & Data revenue of $210.1 million, an increase of 18%
◦Screening revenue of $79.7 million, and approximately 87,000 Shield screening tests
•Generated non-GAAP gross margin of 66%, compared to 62% for the full year 2024
•Improved full year 2025 free cash flow burn to $(233) million, compared to $(275) million for the full year 2024
Recent Operating Highlights
Oncology
•Received the first Guardant360 CDx companion diagnostic approval in colorectal cancer
•Launched in-house testing service in Italy at Policlinico Gemelli based on Guardant360 CDx technology
•Expanded tissue-free Guardant Reveal to include late-stage therapy response monitoring
•Submitted Guardant Reveal chemotherapy monitoring data package to MolDx for Medicare reimbursement
Biopharma & Data
•Established a strategic collaboration with Merck to develop companion diagnostics and commercialize new cancer therapies using Guardant Infinity Smart Platform
Screening
•Launched dedicated health systems team for Shield and deployed our first enterprise integrations with large health systems in West Virginia and Georgia
•Shield CRC received coverage for active-duty service members and their families through TRICARE, the U.S. military’s health insurance coverage, with no copay for average-risk individuals ages 45+
•Completed the acquisition of MetaSight Diagnostics, expanding technology capabilities with potential to enhance testing performance across the portfolio
"We delivered an outstanding end to a great year, with fourth quarter revenue growth of 39% year-over-year," said Helmy Eltoukhy, co-founder and co-CEO. "Our progress in 2025 is a testament to our breakthrough innovation and best-in-class execution across our portfolio. We are uniquely positioned with scaled offerings spanning both therapy selection and monitoring, and the recent launch of Reveal for therapy response monitoring further strengthens our competitive moat. We look forward to another strong year ahead, supported by a diverse set of growth catalysts across our business."

"Shield has become one of the most successful diagnostic launches, with meaningful volume and revenue generation in 2025 that exceeded our expectations," said AmirAli Talasaz, co-founder and co-CEO. "We are proud of the level of impact we have had to date, our commercial performance, and the strong operational foundations we’ve built to support the growing demand for Shield. We are excited to deliver another year of significant growth in 2026, fueled by our expanding commercial infrastructure and a pipeline of growth drivers in front of us."
Fourth Quarter 2025 Financial Results
Revenue was $281.3 million for the fourth quarter of 2025, a 39% increase from $201.8 million for the corresponding prior year period. Oncology revenue grew 30% to $189.9 million for the fourth quarter of 2025, from $145.6 million for the corresponding prior year period, driven primarily by an increase in Oncology test volume, which grew 38% over the prior year period. Screening revenue was $35.1 million for the fourth quarter of 2025, primarily generated from approximately 38,000 Shield screening tests. Biopharma and Data revenue grew 9% to $54.0 million for the fourth quarter of 2025, from $49.5 million for the corresponding prior year period. Licensing and other revenue was $2.2 million for the fourth quarter of 2025, compared to $2.6 million for the corresponding prior year period.
Gross profit, or total revenue less cost of revenue, was $181.8 million for the fourth quarter of 2025, an increase of $57.6 million from $124.2 million for the corresponding prior year period. Gross margin, or gross profit divided by total revenue, was 65%, as compared to 62% for the corresponding prior year period.
Non-GAAP gross profit was $185.4 million for the fourth quarter of 2025, an increase of $59.1 million or 47%, from $126.4 million for the corresponding prior year period. Non-GAAP gross margin was 66% for the fourth quarter of 2025, as compared to 63% for the corresponding prior year period.
Operating expenses were $302.6 million for the fourth quarter of 2025, as compared to $250.2 million for the corresponding prior year period. Non-GAAP operating expenses were $260.0 million for the fourth quarter of 2025, as compared to $214.7 million for the corresponding prior year period. The year-over-year increase in both operating expenses and non-GAAP operating expenses was primarily related to commercial team expansion and marketing activities to support both the Shield product launch and existing product growth.
Net loss was $128.5 million for the fourth quarter of 2025, as compared to $111.0 million for the corresponding prior year period. Net loss per share was $1.00 for the fourth quarter of 2025, as compared to $0.90 for the corresponding prior year period.
Non-GAAP net loss was $63.8 million for the fourth quarter of 2025, as compared to $77.3 million for the corresponding prior year period. Non-GAAP net loss per share was $0.50 for the fourth quarter of 2025, as compared to $0.62 for the corresponding prior year period.
Adjusted EBITDA loss was $64.9 million for the fourth quarter of 2025, as compared to a $78.4 million loss for the corresponding prior year period.
Free cash flow for the fourth quarter of 2025 was $(54.2) million, as compared to $(83.4) million for the corresponding prior year period.
In November 2025, Guardant Health completed a follow-on underwritten public offering, in which it issued and sold 2,856,981 shares of its common stock, and reissued and sold 976,351 shares of its treasury stock, at a price of $90.00 per share, and received net proceeds of $327.3 million. As a result of the reissuance of its treasury stock, Guardant Health recorded a gain of $42.9 million included in its additional paid-in capital on the consolidated balance sheets. In addition, in November 2025, Guardant Health issued $402.5 million principal amount of 0% convertible senior notes due 2033.
In December 2025, Guardant Health purchased all of the outstanding shares of MetaSight Diagnostics Ltd, a health technology company. The transaction consists of $59.0 million in upfront cash consideration paid at closing in December 2025, plus up to $90.0 million in variable contingent consideration tied to future commercial performance and regulatory approvals of the MetaSight technology.
Cash, cash equivalents, restricted cash and marketable debt securities were $1.3 billion as of December 31, 2025.
Full Year 2025 Financial Results
Revenue was $982.0 million for 2025, a 33% increase from $739.0 million for the corresponding prior year period. Oncology revenue grew 26% to $683.6 million for 2025, from $542.8 million for the corresponding prior year period, driven primarily by an increase in Oncology test volume, which grew 34% over the prior year period. Screening revenue was $79.7 million for 2025, primarily generated from approximately 87,000 Shield screening tests. Biopharma and Data revenue grew 18% to $210.1 million for 2025, from $177.6 million for the corresponding prior year period, driven primarily by an increase in volume of our GuardantINFINITY test, as well as an increase in revenue derived from the achievement of certain milestones of our service agreements. Licensing and other revenue was $8.6 million for 2025, compared to $13.5 million for the corresponding prior year period.

Gross profit, or total revenue less cost of revenue, was $633.0 million for 2025, an increase of $183.8 million from $449.2 million for the corresponding prior year period. Gross margin, or gross profit divided by total revenue, was 64%, as compared to 61% for the corresponding prior year period.
Non-GAAP gross profit was $644.8 million for 2025, an increase of $185.2 million or 40%, from $459.6 million for the corresponding prior year period. Non-GAAP gross margin was 66% for 2025, as compared to 62% for the corresponding prior year period.
Operating expenses were $1,070.3 million for 2025, as compared to $892.8 million for the corresponding prior year period. The year-over-year increase in operating expenses was primarily related to commercial team expansion and marketing activities to support both the Shield product launch and existing product growth, as well as an increase in stock-based compensation expense and information technology infrastructure costs. Non-GAAP operating expenses were $903.7 million for 2025, as compared to $757.3 million for the corresponding prior year period. The year-over-year increase in non-GAAP operating expenses was primarily related to commercial team expansion and marketing activities to support both the Shield product launch and existing product growth, as well as an increase in information technology infrastructure costs.
Net loss was $416.3 million for 2025, as compared to $436.4 million for the corresponding prior year period. Net loss per share was $3.32 for 2025, as compared to $3.56 for the corresponding prior year period.
Non-GAAP net loss was $228.1 million for 2025, as compared to $247.2 million for the corresponding prior year period. Non-GAAP net loss per share was $1.82 for 2025, as compared to $2.01 for the corresponding prior year period.
Adjusted EBITDA loss was $220.9 million for 2025, as compared to a $257.5 million loss for the corresponding prior year period.
Free cash flow for 2025 was $(233.1) million, as compared to $(274.9) million for the corresponding prior year period.
2026 Guidance
Guardant Health expects full year 2026 revenue to be in the range of $1.25 to $1.28 billion, representing growth of 27% to 30% compared to full year 2025.
Within this revenue range:
•Oncology revenue is expected to grow in the range of 25% to 27% in 2026 and Oncology volume is expected to grow approximately 30% year-over-year in 2026.
•Biopharma & Data revenue growth is expected to be in the low double-digit range.
•Screening revenue is expected to be in the range of $162 to $174 million in 2026 and Screening volume is expected to be in the range of 210,000 to 225,000 tests in 2026. This compares to Screening revenue of $79.7 million and Screening volume of approximately 87,000 in 2025.
Guardant Health expects full year 2026 non-GAAP gross margin to be in the range of 64% to 65%. Guardant Health expects total non-GAAP operating expenses to be in the range of $1.03 to $1.05 billion, representing a 14% to 16% increase compared to 2025. Guardant Health expects free cash flow burn to be in the range of $185 to $195 million in 2025, an improvement compared to $233 million for the full year 2025.
Webcast Information
Guardant Health will host a conference call to discuss the fourth quarter and full year 2025 financial results after market close on Thursday, February 19, 2026 at 1:30 pm Pacific Time / 4:30 pm Eastern Time. A webcast of the conference call can be accessed at View Source The webcast will be archived and available for replay for at least 90 days after the event.

(Press release, Guardant Health, FEB 19, 2026, View Source [SID1234662796])