QUBT · Nasdaq · CIK 0001758009

Quantum Computing Inc.

Quantum Computing Inc.’s most recent SEC filing in our snapshot is a Form 8-K filed on Oct 2, 2026. In fiscal 2025 (year ended Dec 31, 2025) it reported revenue of $682.0K and net income of -$18.7M, according to its XBRL data on EDGAR. Its EDGAR record lists 11 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
$682.0K
Net income, FY2025
-$18.7M
Form 4 filings on record, past 12 months
11

Company overview

Legal name (as filed)
Quantum Computing Inc.
Ticker
QUBT
SEC Central Index Key (CIK)
0001758009
Industry (SIC)
Services-Prepackaged Software (code 7372)
Business address
HOBOKEN, NJ
State or country of incorporation
DE
Fiscal year ends
December 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#2183 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from Quantum Computing Inc.’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
n/aFY2021$136.0KFY2022$358.0KFY2023$373.0KFY2024$682.0KFY2025
Net income
-$27.9MFY2021-$26.0MFY2022-$27.0MFY2023-$68.5MFY2024-$18.7MFY2025
QUBT annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue—$136.0K$358.0K$373.0K$682.0K
Net income-$27.9M-$26.0M-$27.0M-$68.5M-$18.7M
Diluted EPS-$0.96-$0.73-$0.42-$0.73-$0.11
Total assets$17.3M$78.5M$74.4M$153.6M$1.6B
Cash and equivalents$16.7M$5.3M$2.1M$78.9M$737.9M

XBRL tags used: revenue = Revenues; netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

QUBT latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Mar 2, 202610-KANNUAL REPORT· period Dec 31, 2025Document · Index
Aug 10, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Oct 2, 20268-KRegulation FD disclosure· period Oct 2, 2026Document · Index
Apr 30, 2026DEF 14APROXY STATEMENT· period Jun 24, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about Quantum Computing Inc., by form type:

4 ×118-K ×10SCHEDULE 13G/A ×33 ×2144 ×28-K/A ×210-Q ×24/A ×1S-8 ×1SCHEDULE 13D/A ×1DEFA14A ×1DEF 14A ×1PRER14A ×1PRE 14A ×110-K ×1
QUBT recent filings
FiledFormWhat it isOriginal
Oct 2, 20268-KRegulation FD disclosure· period Oct 2, 2026Document · Index
Sep 8, 20268-K/AAMENDMENT NO. 1 TO FORM 8-K· period Jun 22, 2026Document · Index
Aug 24, 20264/AStatement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 21, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 20, 2026Document · Index
Aug 10, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Aug 10, 20268-KResults of operations· period Aug 10, 2026Document · Index
Jul 29, 20263Initial statement of beneficial ownership· period Jul 17, 2026Document · Index
Jul 22, 20268-KDirector or officer change; Other events· period Jul 17, 2026Document · Index
Jul 9, 2026S-8REGISTRATION STATEMENTDocument · Index
Jun 30, 20268-KChange to shareholder rights; Director or officer change; Charter, bylaws or fiscal year change; Shareholder vote results· period Jun 24, 2026Document · Index
Jun 23, 20268-KMaterial agreement; Acquisition or disposition completed; Regulation FD disclosure· period Jun 22, 2026Document · Index
Jun 1, 20264Statement of changes in beneficial ownership (insider trade)· period May 28, 2026Document · Index
Jun 1, 20264Statement of changes in beneficial ownership (insider trade)· period May 28, 2026Document · Index
Jun 1, 20264Statement of changes in beneficial ownership (insider trade)· period May 28, 2026Document · Index
May 28, 2026SCHEDULE 13D/AActive beneficial ownership report (over 5%)Document · Index
May 18, 20268-KRegulation FD disclosure· period May 13, 2026Document · Index
May 11, 202610-QQUARTERLY REPORT· period Mar 31, 2026Document · Index
May 11, 20268-KResults of operations· period May 11, 2026Document · Index
Apr 30, 2026DEFA14ADEFINITIVE ADDITIONAL MATERIALSDocument · Index
Apr 30, 2026DEF 14APROXY STATEMENT· period Jun 24, 2026Document · Index
Apr 29, 2026PRER14APROXY STATEMENTDocument · Index
Apr 20, 2026PRE 14APROXY STATEMENT· period Apr 20, 2026Document · Index
Apr 17, 20268-K/AAcquisition or disposition completed· period Feb 2, 2026Document · Index
Apr 14, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 14, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 14, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 14, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Apr 14, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 13, 2026Document · Index
Mar 27, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Mar 11, 2026144Notice of proposed sale of securitiesDocument · Index
Mar 11, 20264Statement of changes in beneficial ownership (insider trade)· period Mar 10, 2026Document · Index
Mar 10, 2026144Notice of proposed sale of securitiesDocument · Index
Mar 5, 20268-KOther events· period Mar 5, 2026Document · Index
Mar 2, 202610-KANNUAL REPORT· period Dec 31, 2025Document · Index
Mar 2, 20268-KResults of operations· period Mar 2, 2026Document · Index
Feb 3, 20268-KAcquisition or disposition completed; Regulation FD disclosure· period Feb 2, 2026Document · Index
Jan 30, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Jan 21, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Jan 12, 20264Statement of changes in beneficial ownership (insider trade)· period Dec 31, 2025Document · Index
Jan 12, 20263Initial statement of beneficial ownership· period May 2, 2025Document · Index

Insider filing activity

11 Form 4 filings appear in Quantum Computing Inc.’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0001758009 and XBRL company facts. Quantum Computing Inc. on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.