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NASDAQ: QTI
Qt Imaging Holdings Inc Stock Ownership - Who owns Qt Imaging Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Qt Imaging Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Zeev WeinerDirector2026-03-178,888$2.25
$19.95kBuy
Zeev WeinerDirector2026-03-1714,166$2.00
$28.26kBuy
Avi S. KatzCHAIRMAN2026-01-2224,107$6.43
$155.01kBuy

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Net Insider Buy/Sell (L12M) Ownership

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QTI Shareholders

What type of owners hold Qt Imaging Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Raluca Dinu50.86%6,124,345$24.74MInsider
Neil Miotto47.62%5,735,000$23.17MInsider
John C. Klock Jr.23.95%2,884,640$11.65MInsider
Polar Asset Management Partners Inc19.47%2,345,240$9.47MInsider
Lynrock Lake LP9.59%1,154,588$4.66MInstitution
Alyeska Investment Group LP5.84%702,776$2.84MInstitution
Avi S. Katz3.46%416,952$1.68MInsider
James S. 1. Greene1.69%203,500$822.14kInsider
Bleichroeder LP1.38%166,666$673.33kInstitution
Geode Capital Management LLC1.18%141,780$572.79kInstitution

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QTI vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
QTI11.81%88.19%Net BuyingNet Buying
COCH22.49%42.96%Net BuyingNet Buying
BDMD0.82%59.93%
NSYS1.87%98.13%
SRTS23.99%32.64%Net BuyingNet Buying
View Top Medical Device Stocks

Qt Imaging Holdings Stock Ownership FAQ

Who owns Qt Imaging Holdings?

Qt Imaging Holdings (NASDAQ: QTI) is owned by 19.84% institutional shareholders, 148.12% Qt Imaging Holdings insiders, and 0.00% retail investors. Raluca Dinu is the largest individual Qt Imaging Holdings shareholder, owning 6.12M shares representing 50.86% of the company. Raluca Dinu's Qt Imaging Holdings shares are currently valued at $24.74M.

If you're new to stock investing, here's how to buy Qt Imaging Holdings stock.
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