Quantum Computing Inc. (QCi) is a Delaware-incorporated company based in Hoboken, New Jersey that uses integrated photonics and non-linear quantum optics to develop machines for quantum computing, machine learning, remote sensing, imaging, and cybersecurity. Its flagship product is the Entropy Quantum Computer (EQC), which operates at room temperature. QCi also develops thin film lithium niobate (TFLN) photonic integrated circuits and acquired Luminar Semiconductor Inc. in February 2026 to expand photonic chip and aerospace/defense capabilities.
Q2 FY2026 — expected 2026-09-23
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-02 | 2025-12-31 | 0001213900-26-022417 | EDGAR | 61K words |
| 2025-03-20 | 2024-12-31 | 0001213900-25-025561 | EDGAR | — |
| 2024-04-01 | 2023-12-31 | 0001213900-24-028799 | EDGAR | — |
| 2023-03-30 | 2022-12-31 | 0001213900-23-024218 | EDGAR | — |
| 2022-03-15 | 2021-12-31 | 0001213900-22-012564 | EDGAR | — |
| 2021-03-18 | 2020-12-31 | 0001213900-21-016296 | EDGAR | — |
| 2020-03-27 | 2019-12-31 | 0001213900-20-007719 | EDGAR | — |
| 2019-03-28 | 2018-12-31 | 0001213900-19-005062 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-08-10 | 2026-06-30 | 0001628280-26-055218 | EDGAR | — |
| 2025-11-14 | 2025-09-30 | 0001213900-25-110814 | EDGAR | 25K words |
| 2025-08-14 | 2025-06-30 | 0001213900-25-076846 | EDGAR | — |
| 2025-05-15 | 2025-03-31 | 0001213900-25-044341 | EDGAR | — |
| 2024-11-06 | 2024-09-30 | 0001213900-24-094983 | EDGAR | — |
| 2024-10-02 | 2024-06-30 | 0001213900-24-084727 | EDGAR | — |
| 2024-10-02 | 2024-03-31 | 0001213900-24-084716 | EDGAR | — |
| 2023-11-13 | 2023-09-30 | 0001213900-23-086246 | EDGAR | — |
| 2023-08-14 | 2023-06-30 | 0001213900-23-067059 | EDGAR | — |
| 2023-05-12 | 2023-03-31 | 0001213900-23-038633 | EDGAR | — |
| 2022-11-14 | 2022-09-30 | 0001213900-22-072142 | EDGAR | — |
| 2022-08-15 | 2022-06-30 | 0001213900-22-048207 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-08-10 | 0001213900-26-087267 | EDGAR | — |
| 2026-07-22 | 0001213900-26-080443 | EDGAR | — |
| 2026-03-05 | 0001213900-26-023896 | EDGAR | 1K words |
| 2026-03-02 | 0001213900-26-022316 | EDGAR | — |
| 2026-02-03 | 0001213900-26-011452 | EDGAR | — |
| 2026-01-12 | 0001213900-26-003174 | EDGAR | — |
| 2025-12-17 | 0001213900-25-122478 | EDGAR | — |
| 2025-12-15 | 0001213900-25-121746 | EDGAR | — |
| 2025-11-14 | 0001213900-25-110846 | EDGAR | — |
| 2025-10-08 | 0001213900-25-097502 | EDGAR | — |
144 total filings indexed. 114 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001758009 |
| Ticker | QUBT |
| Exchange | Nasdaq |
| SIC | 7372: Services-Prepackaged Software |
| Incorporated | DE |
| Headquarters | Hoboken, New Jersey |
| Website | https://www.quantumcomputinginc.com |
| Listed | 2004-12-30 |
This is a static snapshot. For live, structured JSON with cryptographic provenance chain:
MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp
Try it — paste this into your AI:
Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.
claude mcp add origin --transport http https://origin.rootz.global/mcpGET https://origin.rootz.global/api/company/QUBT (~200 tokens, structured JSON with cryptographic provenance)