QT IMAGING HOLDINGS, INC.
QTI, QTIWW · Electromedical & Electrotherapeutic Apparatus · 12.0M shares · -7%/yr ↓ buyback · EDGAR filings ↗
Reference price $6.43 · est. market cap ~$77M — last insider purchase, 2026-01-22 (estimated from the dated SEC Form 4 price × shares outstanding — not a live quote)
Grade
F38QT Imaging Holdings — distressed micro medical-imaging device firm.
Strengths
- Differentiated breast-CT imaging technology
Risks
- ROE -327% (12th pct); high leverage (D/E 1.6, 100th); ~4.6q runway
- Going-concern/financing risk; sub-scale
Notable findings
Quarterly revenue
Last 4 quarters · from SEC filings.
Key metrics
Gross margin
45.4%
Operating margin
-23.4%
Net margin
-111.4%
Return on equity
-327.1%
Return on assets
-91.6%
ROIC
-21.2%
Revenue growth (QoQ)
97.4%
Debt / equity
1.6×
Current ratio
2.8×
Free cash flow
-$9M
EBITDA
-$4M
Tangible book value
$6M
Cash & investments
$10M
Cash runway
5q
Stock comp / revenue
4.2%
Insider transactions · last 18 months
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| 2026-03-20 | GREENE JAMES S | Grant | 3.5K | — |
| 2026-03-20 | KLOCK JOHN C JR | Grant | 3.5K | — |
| 2026-03-20 | Weiner Zeev | Grant | 3.5K | — |
| 2026-03-20 | Taylor Ross | Grant | 3.5K | — |
| 2026-03-20 | DICKSON DANIEL H | Grant | 3.5K | — |
| 2026-03-20 | Jennings Jay Walter | Grant | 2.8K | — |
| 2026-03-20 | Katz Avi S | Grant | 3.5K | — |
| 2026-03-20 | Dinu Raluca | Grant | 3.5K | — |
| 2026-03-20 | Dinu Raluca | Grant | 500K | — |
| 2026-03-20 | Dinu Raluca | Grant | 16K | — |
| 2026-03-17 | Weiner Zeev | Option exercise | 8.9K | $2.25 |
| 2026-03-17 | Weiner Zeev | Option exercise | 14K | $2.00 |
| 2026-01-22 | Katz Avi S | Buy | 24K | $6.43 |
| 2025-04-09 | Katz Avi S | Buy | 392K | $0.64 |
| 2025-04-09 | Dinu Raluca | Buy | 392K | $0.64 |
| 2025-03-21 | Katz Avi S | Buy | 2.7M | $0.58 |
| 2025-03-21 | Katz Avi S | Buy | 118K | $0.58 |
| 2025-03-21 | Dinu Raluca | Buy | 118K | — |
All non-derivative Form 4 activity (SEC), newest first.
Notable events (8-K)
| Date | Items | |
|---|---|---|
| 2026-05-21 | Material agreementReg FDOtherExhibits | filing ↗ |
| 2026-05-13 | ResultsOtherExhibits | filing ↗ |
| 2026-03-25 | Exec/director change | filing ↗ |
| 2026-03-25 | ResultsOtherExhibits | filing ↗ |
| 2026-02-25 | Reg FDExhibits | filing ↗ |
| 2026-02-18 | ResultsOtherExhibits | filing ↗ |
| 2026-02-06 | OtherExhibits | filing ↗ |
| 2026-01-27 | OtherExhibits | filing ↗ |
Recent filings
| Form | Filed | Period | Accession |
|---|---|---|---|
| 8-K | 2026-05-21 | 2026-05-15 | 0001628280-26-037242 ↗ |
| 8-K | 2026-05-13 | 2026-05-13 | 0001628280-26-034379 ↗ |
| 10-Q | 2026-05-13 | 2026-03-31 | 0001628280-26-034381 ↗ |
| 10-K | 2026-03-25 | 2025-12-31 | 0001628280-26-020909 ↗ |
| 8-K | 2026-03-25 | 2026-03-25 | 0001628280-26-020911 ↗ |
| 8-K | 2026-03-25 | 2026-03-20 | 0001628280-26-020919 ↗ |
| 8-K | 2026-02-25 | 2026-02-25 | 0001628280-26-011625 ↗ |
| 8-K | 2026-02-18 | 2026-02-18 | 0001628280-26-008810 ↗ |
| 8-K | 2026-02-06 | 2026-02-06 | 0001628280-26-006094 ↗ |
| 8-K | 2026-01-27 | 2026-01-27 | 0001628280-26-003640 ↗ |
| 8-K | 2026-01-23 | 2026-01-22 | 0001628280-26-003206 ↗ |
| 8-K | 2026-01-20 | 2026-01-19 | 0001628280-26-002651 ↗ |