QT Imaging Holdings, Inc.
QT Imaging Holdings, Inc. (Nasdaq: QTI) develops and commercializes medical imaging systems that use low-energy sound to create three-dimensional images, with an initial focus on breast imaging. Its QT Breast Scanner, also known as the Breast Acoustic CT scanner, produces volumetric breast images without ionizing… From the company’s description.
Over the twelve months to Jun 30, 2026, QT Imaging Holdings, Inc. reported revenue of $26.43M, up 220.0% from a year earlier, and a net loss of $20.42M. Its operating margin was −24.8%, and operations used $12.47M in cash. In fiscal 2025, it reported revenue of $18.93M, up 287.9% from fiscal 2024, and a net loss of $21.08M.
Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.
What QT Imaging Holdings, Inc. does
In the company’s own words
QT Imaging Holdings, Inc. (Nasdaq: QTI) develops and commercializes medical imaging systems that use low-energy sound to create three-dimensional images, with an initial focus on breast imaging. Its QT Breast Scanner, also known as the Breast Acoustic CT scanner, produces volumetric breast images without ionizing radiation or breast compression and supports quantitative tissue measurements; customers include hospitals, radiology centers, clinicians and other healthcare providers. The company is also developing a cloud-based software platform for image visualization, quantitative analysis and future AI-enabled diagnostic support. It operates as a medical device business, combining scanner hardware with cloud software and related services, and works with distribution partners to reach clinical markets. Its scanners are cleared in the United States for breast imaging, including adjunctive imaging, and the company is pursuing applications in screening, diagnosis and treatment monitoring. QT Imaging traces its origins to QT Ultrasound, formed in 2012; it became a subsidiary of GigCapital5 following a 2024 business combination, after which GigCapital5 adopted the QT Imaging Holdings name. Its website is https://www.qtimaging.com.
Company details
- Sector
- Health Care
- Industry (SIC)
- Electromedical Apparatus
- Headquarters
- NOVATO, CA
- Fiscal year end
- December
- CIK
- 1844505
- SIC
- 3845
Financial performance, year by year
Fiscal 2022–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns QT Imaging Holdings, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · QT Imaging Holdings, Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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