Quantum Cyber N.V.

NasdaqCM:QUCY Stock Report

Market Cap: US$24.3m

Quantum Cyber Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqCM:QUCY Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
17 Oct 25BuyUS$1,034,350Kevin DonahueIndividual685,000US$1.51

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of QUCY?
Owner TypeNumber of SharesOwnership Percentage
Institutions323,4542.58%
Individual Insiders1,943,61815.5%
General Public10,248,26481.9%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 263.8%.

Top Shareholders

Top 25 shareholders own 18.13% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
5.47%
Kevin Donahue
685,000US$1.3m0%no data
3.57%
Guido Baechler
446,362US$865.9k2,130%no data
2.94%
William Caragol
367,899US$713.7k4,560%no data
1.11%
Avraham Ben-Tzvi
139,141US$269.9k0%no data
1.1%
David Natan
137,141US$266.1k0%no data
0.69%
UBS Asset Management AG
86,576US$168.0k59.8%no data
0.52%
Heinrich Dreismann
64,700US$125.5k2,840%no data
0.51%
XTX Markets Limited
64,267US$124.7k0%no data
0.45%
Gregory Tibbitts
55,875US$108.4k6,290%no data
0.36%
Hans Hekland
45,000US$87.3k153%no data
0.24%
Steward Partners Investment Advisory, LLC
30,000US$58.2k0%no data
0.23%
Virtu Financial, Inc.
28,839US$55.9k125%no data
0.19%
KfW
23,203US$45.0k0%no data
0.15%
Susquehanna International Group, LLP
18,517US$35.9k0%no data
0.13%
Jane Street Group, LLC
16,093US$31.2k-12.7%no data
0.13%
Harbour Investments, Inc.
15,730US$30.5k0%no data
0.12%
Journey Advisory Group, LLC
15,000US$29.1k0%no data
0.1%
Two Sigma Securities, LLC
12,814US$24.9k-2.98%no data
0.093%
SBI Holdings, Inc.
11,638US$22.6k3,350%no data
0.02%
Christopher Von Toerne
2,500US$4.9k0%no data
0.0094%
Provenance Wealth Advisors, LLC
1,171US$2.3k0%no data
0.0048%
BNP Paribas Financial Markets SNC
600US$1.2k0%no data
0.004%
NFSG Corporation
500US$971.20%no data
0.0018%
FMR LLC
225US$437.00%no data
0.0016%
Highmark Wealth Management LLC
200US$388.50%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/17 21:32
End of Day Share Price 2026/06/17 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Quantum Cyber N.V. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Michael OkunewitchMaxim Group