QUBT Stock: Price, Earnings History and SEC Filings
Quantum Computing Inc. (QUBT) last traded at $6.60, down 3.23% on the latest session and down 21.9% over the past month. In its most recent reported quarter (Jun 2026) earnings per share were $-0.05 against an analyst estimate of $-0.05, a beat of 0.0%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
QUBT earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Jun 2026 | Aug 10, 2026 | $-0.05 | $-0.05 | +0.00% |
| Mar 2026 | May 11, 2026 | $-0.02 | $-0.05 | +60.00% |
| Dec 2025 | Mar 2, 2026 | $-0.04 | $-0.04 | +0.00% |
| Sep 2025 | Nov 14, 2025 | $-0.05 | $-0.05 | +0.00% |
QUBT beat the analyst EPS estimate in 1 of its last 4 reported quarters. Source: Nasdaq.
How QUBT reacts to earnings
Across its last 5 earnings releases, QUBT moved 7.9% on average the next session, in either direction. It rose after 3 of 5 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-08-10 | After close | +0.22% |
| 2026-05-11 | After close | +15.72% |
| 2026-03-02 | After close | -10.01% |
| 2025-11-14 | After close | +8.49% |
| 2024-06-11 | After close | -5.15% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
QUBT financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2025 | $682000 | -$19M | -$37M | -2738.1% | $-0.11 |
| 2024 | $373000 | -$69M | -$22M | -18375.9% | $-0.73 |
| 2023 | $358000 | -$27M | -$20M | -7548.0% | $-0.42 |
| 2022 | $136000 | -$26M | -$16M | -19101.5% | $-0.73 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for QUBT
- 8-K · Oct 2, 2026Regulation FD disclosure, Financial statements and exhibits
- 8-K · Aug 10, 2026Results of operations, Financial statements and exhibits
- 10-Q · Aug 10, 2026
- 8-K · Jul 22, 2026Officer or director change, Other events, Financial statements and exhibits
- 8-K · Jun 30, 2026Officer or director change, Bylaw change, Shareholder vote
- 8-K · Jun 23, 2026Material agreement, Acquisition or disposal completed, Regulation FD disclosure
- 8-K · May 18, 2026Regulation FD disclosure, Financial statements and exhibits
- 10-Q · May 11, 2026
- 8-K · May 11, 2026Results of operations, Financial statements and exhibits
- DEF 14A · Apr 30, 2026
Insider filing activity
QUBT insiders filed 1 Form 4 report in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
QUBT news
- Quantum Computing Inc. Announces Participation in Upcoming November Investor ConferencesOct 28, 2026 · finance.yahoo.com
- QBTS Stock Slides Ahead of Q3 Earnings: Is It Time to Sell or Hold?Oct 26, 2026 · finance.yahoo.com
- Quantum Computing Inc. to Host Third Quarter 2026 Financial Results and Company Update Call on Monday, November 9, 2026Oct 26, 2026 · finance.yahoo.com
- Why Is Rigetti Computing Stock Falling?Oct 23, 2026 · trefis.com
- QUBT - Quantum Computing Inc.Oct 22, 2026 · seekingalpha.com
- Quantum Computing Insiders Dump Over $1 Billion In Stock As Valuations Reach Dangerous Extremes For IONQ, RGTI and QUBTOct 22, 2026 · foreignpolicyjournal.com
- Is Rigetti Computing Stock's Drop A Chance To Buy?Oct 21, 2026 · trefis.com
- IONQ, RGTI, QBTS, and QUBT Stocks Rise as AI Trade ReboundsOct 20, 2026 · tipranks.com
About Quantum Computing Inc.
Quantum Computing Inc. (QUBT) is a US-listed public company on Nasdaq. The SEC classifies its business as Services-prepackaged Software. It is incorporated in DE. Its fiscal year ends in December.