Quantum Computing Inc.
Close on Oct 19, 2026
- Market cap
- $1.44B
- P/E (TTM)
- –
- Dividend yield
- –
About Quantum Computing
Services-Prepackaged Software, SIC 7372
Quantum Computing Inc. develops integrated photonics and quantum optics technology for computing, artificial intelligence, remote sensing, imaging, and cybersecurity. Its primary products include the Dirac series of room-temperature Entropy Quantum Computers, which address complex optimization problems, and reservoir computing machines such as Emucore and Neurawave for neural network calculations. The company also produces optical integrated circuits using thin film lithium niobate, remote sensing systems including LiDAR and quantum photonic vibrometers, and quantum authentication platforms for network security. Additionally, it provides custom photonic chip foundry services, photonic semiconductors, and design, testing, and consulting services. Its customers include organizations across aerospace and defense, sensing and instrumentation, and optical communications.
The company is headquartered in Hoboken, New Jersey. Its operations include a thin film lithium niobate research, development, and chip manufacturing facility located in Tempe, Arizona, along with an in-house photonic semiconductor fabrication and packaging facility.
Summary of the business section of Quantum Computing's latest annual report, written by StockData.
Company profile
Company
- Legal name
- Quantum Computing Inc.
- Headquarters
- Hoboken, NJ
- Address
- 5 Marine View Plz, Suite 214 07030
- Phone
- (703) 436-2161
- Employees
- 72, Dec 31, 2025
- Industry
- Services-Prepackaged Software
- Incorporated in
- Delaware
- Fiscal year ends
- December 31
- Auditor
- BPM LLP, San Jose, California
Stock & identifiers
- Ticker
- QUBT
- Exchange
- Nasdaq
- Shares outstanding
- 226M, Aug 7, 2026
- Public float
- $2.55B, Jun 30, 2025
- Filer category
- Large accelerated filer
- Stock splits
- 1-for-200 reverse, Jul 3, 2018; 1-for-100 reverse, Aug 29, 2007
- SEC CIK
- 1758009
- CUSIP
- 74766W108
- ISIN
- US74766W1080
- EIN
- 82-4533053
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| Yuping Huang | CEO and President, Director | 23,531,173 |
| Susan G. Hunt | Chief Revenue Officer | 10 |
| Milan Begliarbekov | Chief Operating Officer | 50,314 |
| Pouya Dianat | Chief Revenue Officer | 24,774 |
| Christopher Bruce Roberts | CFO and General Counsel | 1,123,038 |
| Christopher Boehmler | Chief Financial Officer | 351,152 |
| William J. McGann | CEO | 1,249,169 |
| Eric Mark Schwartz | Director | 22,123 |
| Robert B. Fagenson | Director | 22,123 |
| Michael C. Turmelle | Director | 22,123 |
| Carl Scott Weimer | Director | 22,123 |
| Javad Shabani | Director | 22,123 |
CEO pay and shareholder return
Pay versus performance table from the proxy statement
| Fiscal year | CEO total pay | CEO pay actually paid | Other executives (avg) | Value of $100 invested | Peer group |
|---|---|---|---|---|---|
| FY2025 Yuping Huang | $508.21K | -$205.19K | $581.77K | $73 | – |
| FY2024 Yuping Huang | $444.40K | $4.67M | $415.15K | $117 | – |
| FY2023 Yuping Huang | $472.24K | $542.82K | $479.80K | $6 | – |
| FY2022 Yuping Huang | $5.09M | $4.19M | $1.84M | $11 | – |
| FY2021 Yuping Huang | $2.26M | $1.46M | $2.28M | $24 | – |
“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.
Employees
Headcount reported in annual reports
“As of December 31, 2025, the Company had 72 full-time employees and 5 part-time contract staff, 55 of whom are focused on product development.”
Corporate history
Events identified from SEC filings