QT Imaging Holdings, Inc. (QTI) Ownership
QTI ownership summary
as of October 18, 2026- Institutions
- 22.3% of shares outstanding
- Insiders
- 22.62% of shares outstanding
- Shares outstanding
- 14.6M
- Float
- 11.3M shares available to trade
- Short interest
- 2.08% 260K shares short
- Days to cover
- 7.98 short interest up 10.9% vs prior month
- Institutions 22.30%
- Insiders 22.62%
- Other investors 55.07%
QTI top institutional holders
11 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Sea Otter Advisors LLC | 0.00% | — | — | −356,532 (−100.0%) | March 31, 2024 |
| 2 | Fir Tree Inc | 0.00% | — | — | −271,562 (−100.0%) | March 31, 2024 |
| 3 | RiverNorth Capital Management, LLC | 0.00% | — | — | −15,288 (−100.0%) | March 31, 2024 |
| 4 | Meteora Capital, LLC | 0.00% | — | — | −832,763 (−100.0%) | March 31, 2024 |
| 5 | Penderfund Capital Management Ltd | 0.00% | — | — | −4 (−100.0%) | March 31, 2024 |
| 6 | CLEAR STREET LLC | 0.00% | — | — | −5,000 (−100.0%) | March 31, 2024 |
| 7 | Cable Car Capital LLC | 0.00% | — | — | −400,000 (−100.0%) | March 31, 2024 |
| 8 | Walleye Trading Advisors, LLC | 0.00% | — | — | −63,928 (−100.0%) | March 31, 2024 |
| 9 | Walleye Trading LLC | 0.00% | — | — | −36,072 (−100.0%) | March 31, 2024 |
| 10 | Robinson Capital Management, Inc. | 0.00% | — | — | −5,000 (−100.0%) | March 31, 2024 |
| 11 | Centiva Capital LP | 0.00% | — | — | −123,714 (−100.0%) | March 31, 2024 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 11, 0 holders added 0 shares and 11 cut 2.1M.
QTI top mutual fund and ETF holders
2 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Pender Alternative Arbitrage Plus Cl I | 0.00% | 3 | $7 | +3 (0.0%) | December 31, 2023 |
| 2 | Pender Alternative Arbitrage Cl FF | 0.00% | 1 | $2 | +1 (0.0%) | December 31, 2023 |
Funds report holdings monthly or quarterly; dates differ by fund.
QTI insider transactions
latest 2| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2024-11-12 | Avi S Katz | Buy | $0.58 | 470,890 | $273,116 |
| 2024-11-12 | James S Greene | Buy | $0.58 | 428,082 | $248,288 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
QTI shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns QTI
Institutional investors own 22.3% of QT Imaging's shares and insiders 22.62%. The largest holder is Sea Otter Advisors LLC with 0.00% of the shares (0), as of March 31, 2024. Among the top 11 institutions, 0 added shares and 11 reduced their stake in the latest filings. Short interest is 2.08% of the float, or 7.98 days of average trading volume. The share count rose 37.9% since 2020.
Related: QTI analyst forecast, QTI key metrics. See the QTI stock overview for the latest quote and news.
QTI ownership FAQ
Who owns the most QT Imaging stock?
The largest shareholders of QT Imaging are Sea Otter Advisors LLC (0.00%), Fir Tree Inc (0.00%), RiverNorth Capital Management, LLC (0.00%), Meteora Capital, LLC (0.00%), Penderfund Capital Management Ltd (0.00%).
What percentage of QT Imaging is owned by institutions?
Institutions hold 22.3% of QT Imaging's shares outstanding; insiders hold 22.62%.
Which funds own QT Imaging?
The largest fund holders of QT Imaging are Pender Alternative Arbitrage Plus Cl I (0.00%), Pender Alternative Arbitrage Cl FF (0.00%).
What is QT Imaging's short interest?
260K shares of QT Imaging were sold short, 2.08% of the float; at the average daily volume it would take 7.98 days to cover.
Are insiders buying or selling QT Imaging?
Of the latest 2 reported insider transactions in QT Imaging (since November 12, 2024), 2 were purchases and 0 were sales.
How many shares of QT Imaging are outstanding?
QT Imaging has 14.6M shares outstanding, of which 11.3M are in the public float.