# QT IMAGING HLDGS INC (QTI)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/QTI/

- Reporting holders: 29
- Reported value: $14.2M
- Shares held by institutions: 3,478,735 of 14,636,524 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Lynrock Lake LP](https://holderbook.com/funds/1734341-lynrock-lake-lp/) | $4.5M | 1,112,201 | 0.3% | 2 |
| [Alyeska Investment Group, L.P.](https://holderbook.com/funds/1453072-alyeska-investment-group-l-p/) | $2.9M | 702,776 | 0.0% | 2 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $1.5M | 356,448 | 0.0% | 2 |
| [Bleichroeder LP](https://holderbook.com/funds/1781002-bleichroeder-lp/) | $1.3M | 316,667 | 0.2% | 2 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $928.8K | 228,198 | 0.0% | 1 |
| [Stonepine Capital Management, LLC](https://holderbook.com/funds/1440771-stonepine-capital-management-llc/) | $814.0K | 200,000 | 0.2% | 1 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $551.4K | 135,418 | 0.0% | 2 |
| [PERKINS CAPITAL MANAGEMENT INC](https://holderbook.com/funds/884300-perkins-capital-management-inc/) | $407.0K | 100,000 | 0.3% | 1 |
| [BlackRock, Inc.](https://holderbook.com/funds/2012383-blackrock-inc/) | $249.7K | 61,353 | 0.0% | 2 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $225.2K | 55,340 | 0.0% | 2 |
| [Polar Asset Management Partners Inc.](https://holderbook.com/funds/1326389-polar-asset-management-partners-inc/) | $210.3K | 51,677 | 0.0% | 1 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $206.6K | 50,765 | 0.0% | 2 |
| [Blue Trust, Inc.](https://holderbook.com/funds/1856022-blue-trust-inc/) | $97.7K | 23,998 | 0.0% | 2 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $84.5K | 20,772 | 0.0% | 2 |
| [OXFORD FINANCIAL GROUP, LTD. LLC](https://holderbook.com/funds/1245862-oxford-financial-group-ltd-llc/) | $83.7K | 20,565 | 0.0% | 2 |
| [Sio Capital Management, LLC](https://holderbook.com/funds/1482416-sio-capital-management-llc/) | $62.0K | 15,236 | 0.0% | 1 |
| [WELLS FARGO & COMPANY/MN](https://holderbook.com/funds/72971-wells-fargo-company-mn/) | $28.0K | 6,880 | 0.0% | 2 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $23.0K | 5,643 | 0.0% | 2 |
| [FIFTH THIRD BANCORP](https://holderbook.com/funds/35527-fifth-third-bancorp/) | $16.1K | 3,967 | 0.0% | 2 |
| [SIGNATUREFD, LLC](https://holderbook.com/funds/1456048-signaturefd-llc/) | $11.6K | 2,858 | 0.0% | 1 |
| [JNBA Financial Advisors](https://holderbook.com/funds/1569118-jnba-financial-advisors/) | $10.2K | 2,500 | 0.0% | 2 |
| [JONES FINANCIAL COMPANIES LLLP](https://holderbook.com/funds/815917-jones-financial-companies-lllp/) | $6.5K | 1,594 | 0.0% | 2 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $5.0K | 1,240 | 0.0% | 2 |
| [Rockefeller Capital Management L.P.](https://holderbook.com/funds/1739439-rockefeller-capital-management-l-p/) | $4.1K | 1,000 | 0.0% | 1 |
| [Capital Advisor Network LLC](https://holderbook.com/funds/2131047-capital-advisor-network-llc/) | $2.3K | 571 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 29 | $14.2M |
| Q1 2026 | 20 | $14.1M |