Stocks Health care QUCY
NASDAQ · Health careQuantum Cyber N.V. (QUCY)
Quantum Cyber N.V. reported revenue of $537.1K in fiscal 2025, down 39.9% from a year earlier. It posted a net loss of $16.2M. In fiscal 2025 capital spending exceeded operating cash flow by $11M. At June 30, 2026 it held $13.4M in cash. Its latest periodic report to the SEC is the quarterly report (10-Q) filed on August 14, 2026.
Key facts about Quantum Cyber N.V.
- Net worth
- Quantum Cyber N.V. has a market value (market cap) of $58M at the latest share price, and shareholders' equity of $20.4M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
- Revenue and profit
- In fiscal 2025 revenue was $537.1K (-39.9% year on year), with a net loss of $16.2M.
- Cash flow
- In fiscal 2025 operations used $11M of cash.
- Latest report
- The latest periodic report (quarterly report, 10-Q) was filed with the SEC on August 14, 2026 and covers the period to June 30, 2026. Open on SEC EDGAR
- Next earnings report
- Quantum Cyber N.V.'s next report was expected around October 21, 2026 and is not on file with the SEC yet.
What Quantum Cyber N.V. does
Quantum Cyber N.V. is registered with the SEC under industry code SIC 2834 (Pharmaceutical Preparations). Its shares trade on NASDAQ under the ticker QUCY.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $537.1K | -$16.2M | -$2.70 | -$11M |
| 2024 | $894K | -$21.6M | -$21.91 | -$17.4M |
| 2023 | $895.5K | -$26.3M | -$64.76 | -$23.1M |
| 2022 | $529.9K | -$26.4M | -$74.55 | -$15.4M |
| 2021 | $577.3K | -$11.7M | -$64.93 | -$3.2M |
| 2021 | $493.6K | -$586.9K | -$4.01 | -$478.4K |
Earnings: every quarter and the next report date
Full financial statements: income, balance sheet and cash flow
Where QUCY ranks in Health care
Latest SEC filings
What Quantum Cyber N.V. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- October 16, 2026
- October 9, 2026Material agreement8-KQuantum Cyber entered into a sales agreement to launch an at-the-market offering of up to $100,000,000.
- September 25, 2026Exhibits 8-K/A
- September 25, 2026
- August 14, 2026
- August 10, 2026Passive stake (5% or more) SCHEDULE 13G
- August 7, 2026Activist stake changed SCHEDULE 13D/A
- July 24, 2026
- July 16, 2026
- July 7, 2026
Insider trades
What the people running Quantum Cyber N.V. did with its shares, from the Form 4 filings they must send the SEC within two business days.
No insider trades were reported in the last 90 days.
| Date | Insider | What | Shares | Value |
|---|---|---|---|---|
| August 5, 2026 | Lazar David E.Chief Executive Officer, Director, 10% owner | Exercised options | 9,000,000 | $81M |
| August 5, 2026 | Lazar David E.Chief Executive Officer, Director, 10% owner | Exercised options | 9,000,000 | $81M |
| August 5, 2026 | Lazar David E.Chief Executive Officer, Director, 10% owner | Exercised options | 9,000,000 | $81M |
| August 5, 2026 | Lazar David E.Chief Executive Officer, Director, 10% owner | Exercised options | 28,057,500 | $6.31B |
| July 31, 2026 | Ben-Tzvi AvrahamDirector | Received as pay | 112,259 | - |
| July 22, 2026 | Ben-Tzvi AvrahamDirector | Received as pay | 112,859 | - |
| May 8, 2026 | Ben-Tzvi AvrahamDirector | Received as pay | 137,141 | - |
| May 8, 2026 | Natan DavidDirector | Received as pay | 137,141 | - |
Who owns QUCY
Three views from three kinds of SEC filings, each with its own date. They overlap and are not added up.
5% holders
| Holder | Of class | Filed |
|---|---|---|
| Lazar David E.13D, may seek influence | 94.3% | August 7, 2026 |
| Donahue Kevin Michael13G, passive | 10.7% | January 20, 2026 |
| Alexander Gurevich13G, passive with 1 related filers | 9.8% | August 10, 2026 |
Largest institutional holders
Positions that investment managers reported on Form 13F for the quarter ended June 30, 2026, largest first, with the change on the quarter ended March 31, 2026. Managers file 13F up to 45 days after a quarter ends. 18 managers reported a position.
| Holder | Shares | Change on quarter |
|---|---|---|
| Jane Street Group, LLC | 84,574 | +68,481 |
| UBS Group AG | 26,110 | -60,466 |
| Steward Partners Investment Advisory, LLC | 20,000 | -10,000 |
| XTX Topco Ltd | 11,391 | -52,876 |
| Morgan Stanley | 11,187 | +10,998 |
| Journey Advisory Group, LLC | 10,000 | -5,000 |
| Keystone Financial Group, Inc. | 5,300 | new |
| Tower Research Capital LLC (TRC) | 4,000 | new |
| Osaic Holdings, Inc. | 2,190 | new |
| SBI Securities Co., Ltd. | 1,289 | -10,349 |
| Provenance Wealth Advisors, LLC | 1,171 | 0 |
| Lanark Financial, Inc. | 790 | new |
| NFSG Corp | 500 | 0 |
| HighMark Wealth Management LLC | 200 | 0 |
| IFP Advisors, Inc | 90 | 0 |
| Citigroup Inc | 42 | +41 |
| Virtu Financial LLC | 41,068 | +12,229 |
| Professional Advisory Services Inc | 10,000 | new |
Insiders
8 insiders reported holding 57,224,573 shares in total, about $39.5M at the last price.
| Holder | Shares |
|---|---|
| Lazar David E.Chief Executive Officer, Director, 10% owner | 55,057,500 |
| Donahue Kevin Michael10% owner | 685,000 |
| Baechler GuidoChief Executive Officer, Director | 605,058 |
| Caragol William JChief Financial Officer | 367,899 |
| Ben-Tzvi AvrahamDirector | 251,400 |
| Natan DavidDirector | 137,141 |
| Dreismann HeinrichDirector | 64,700 |
| Tibbitts Gregory JDirector | 55,875 |
Questions about QUCY
What does Quantum Cyber N.V. do?
Quantum Cyber N.V. is a company in the Health care sector, listed on NASDAQ as QUCY. Its shares trade on NASDAQ under the ticker QUCY.
What is Quantum Cyber N.V.'s net worth?
Quantum Cyber N.V. has a market value (market cap) of $58M at the latest share price, and shareholders' equity of $20.4M on its balance sheet at June 30, 2026. A company's "net worth" usually means one of these: what the market pays for all its shares, or its assets minus its liabilities.
Is Quantum Cyber N.V. profitable?
No. In fiscal 2025 it reported a net loss of $16.2M on revenue of $537.1K.
How much revenue does Quantum Cyber N.V. make?
In fiscal 2025 Quantum Cyber N.V. reported revenue of $537.1K. That is 39.9% less than a year earlier.
When did Quantum Cyber N.V. last report?
Its most recent periodic report is the quarterly report (10-Q) filed on August 14, 2026. It covers the period to June 30, 2026. Its newest filing of any kind is the executive or director change from October 16, 2026.
When is Quantum Cyber N.V.'s next earnings report?
Quantum Cyber N.V.'s next report was expected around October 21, 2026 and is not on file with the SEC yet.
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Where the numbers come from
Financial figures are the values Quantum Cyber N.V. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.