---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-003640"
form_type: "8-K"
ticker: "QTI"
cik: "0001844505"
company_name: "QT IMAGING HOLDINGS, INC."
filed_at: "2026-01-27T23:59:59+00:00"
generated_at: "2026-05-16T07:35:37.460453+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# QT Imaging receives Nasdaq approval to uplist from OTCQB; trading begins Jan 28, 2026

## Summary
- QT Imaging Holdings (OTCQB: QTIH) received approval to uplist to Nasdaq Capital Market under ticker QTI.
- Trading on Nasdaq expected to commence January 28, 2026.
- CEO Raluca Dinu cites 'relentless work' to rebuild business and trust after less than one year post-delisting.
- Company met all Nasdaq listing requirements including financial and governance criteria.
- Uplisting intended to increase visibility, expand stockholder base, support long-term value creation.

## SEC filing metadata
- accession: 0001628280-26-003640
- form_type: 8-K
- ticker: QTI
- cik: 0001844505
- company_name: QT IMAGING HOLDINGS, INC.
- filed_at: 2026-01-27T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01, 99.1
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1844505/000162828026003640/0001628280-26-003640-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1844505/000162828026003640/qti-20260127.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-003640
- JSON: https://secwatch.observer/filing/0001628280-26-003640.json
- Plain text: https://secwatch.observer/filing/0001628280-26-003640.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.