Quantum Computing Inc. (QUBT)
NasdaqCM · Price as of · Nasdaq Real Time Price
- Profitability8/20
Losing money, but both lines point the right way: the loss narrowed to $-18.9M over the last four reported quarters from $-37.2M the year before. Revenue over the last four reported quarters was $9.8M, up 4286% from $224,000 the year before.
- Insider buying vs selling12/20
The last 9 Form 4s show no open-market buys or sells (grants and option exercises don't count either way). Neutral.
- Dilution and offerings1/15
Share count up 41.6% in a year. Heavy dilution.
- Analysts6
- Implied upside+183.3%
- Target range$10.00 to $32.00
- EPS expected-$0.06 -186%
- A year ago$0.07
- Revenue expected$7.5M +1863%
- Estimate range-$0.07 to -$0.04
QUBT closed at $6.59 on Oct 22, down 27.7% since Sep 23. Chart read: price below both the 50-day and 200-day moving averages; the 50-day is below the 200-day (downtrend structure); trading at 3% of the 52-week range ($6.31 to $16.71).
Insider buying and selling at Quantum Computing Inc. (QUBT)
The most recent Form 4 on record for Quantum Computing Inc. (QUBT) is March 10, 2026, when Christopher Bruce Roberts, CFO and General Counsel, sold $614,499 of stock. Those shares went automatically to cover tax on a vest, so it was not a decision to sell.
| Insider | Action | Value | Date | Type |
|---|---|---|---|---|
| Christopher Bruce Roberts · CFO and General Counsel | Sell | $614,499 | March 10, 2026 | No decision |
| Robert B Fagenson · Director | Sell | $1.6M | September 9, 2025 | Worth a look |
| Javad Shabani · Director | Sell | $572,653 | September 5, 2025 | Worth a look |
| Yuping Huang · CEO, President | Sell | $14.4M | September 4, 2025 | Red flag |
| Pouya Dianat · Chief Revenue Officer | Sell | $266,808 | August 25, 2025 | Worth a look |
SEC filings
| Form | Filed | Description |
|---|---|---|
| 8-K | October 2, 2026 | CURRENT REPORT |
| 8-K/A | September 8, 2026 | AMENDMENT NO. 1 TO FORM 8-K |
| 4/A | August 24, 2026 | View on EDGAR |
| 4 | August 21, 2026 | View on EDGAR |
| 8-K | August 10, 2026 | CURRENT REPORT |
| 10-Q | August 10, 2026 | 10-Q |
| 3 | July 29, 2026 | OWNERSHIP DOCUMENT |
| 8-K | July 22, 2026 | CURRENT REPORT |
Quantum Computing news
All 7 articles
IonQ (IONQ) jumps on a quantum error-correction claim and a first system for Nvidia's research center
IonQ shares jumped after the company said it built the first end-to-end real-time quantum error decoder on a single CPU, tested on simulated circuits of up to 408 logical qubits. IonQ also said its Superion 256 will be the first on-premises quantum computer at Nvidia's research center in 2027.
IBM has a $1 billion quantum foundry award. Where do IonQ, D-Wave and Rigetti get their chips?
Anderon, IBM's Albany quantum foundry, signed its final $1 billion CHIPS award on Wednesday and named no outside customer. D-Wave's Advantage2 prototype came from a SkyWater fab that IonQ bought in July, Rigetti runs its own fab in Fremont, and neither IonQ nor Quantum Computing Inc received an award.
The government is betting billions on quantum computing, but the payoff is years away
Washington is now a quantum-computing investor, having committed about $2 billion to nine companies and taken equity stakes back in May. But the technology will not pay off for years, and the pure-play stocks are already priced for a future that has not arrived. Here is the realistic picture.
Articles that mention Quantum Computing without it being the main subject.
Lumentum (LITE) and Coherent (COHR) have each beaten Wall Street six quarters straight. Intuitive Machines (LUNR) has missed six straight, and 28 more AI stocks report the same week.
Lumentum and Coherent haven't missed a quarter in over a year. Intuitive Machines hasn't beaten one. More than 30 AI-linked stocks report earnings the week of August 10, and their trailing records couldn't be more different.
Rigetti (RGTI) and D-Wave (QBTS) report earnings Thursday. Rigetti's last profit was a warrant revaluation.
D-Wave reports Thursday morning and Rigetti Thursday afternoon, with IonQ going first on Wednesday. The Street wants about $4 million of revenue from D-Wave and $5 million from Rigetti, against market caps of $8.1 billion and $5.8 billion.
All seven Magnificent Seven stocks fell today. Here's where that money actually went (July 23, 2026)
All seven Magnificent Seven stocks were red by late morning Thursday, led by Tesla's 14% drop on an earnings miss and Alphabet's close-to-7% slide despite beating estimates, on another capex raise. Amazon and Meta sold off too ahead of next week's reports. The money didn't just leave, it rotated: into defense on Lockheed's earnings beat, and out of quantum, SaaS and space.
Frequently asked questions
When does QUBT report earnings?
Quantum Computing Inc. (QUBT) is scheduled to report quarterly results on November 9, 2026 (estimated). The 3-analyst consensus is -$0.06 per share on revenue of $7.5M for the quarter ended September 30, 2026, against $0.07 and $384,000 a year earlier. The date is an estimate from past reporting patterns and can move until the company confirms it.
What do analysts expect for QUBT?
6 analysts cover Quantum Computing Inc. (QUBT). The consensus rating is Buy. The average price target is $18.67, in a range of $10.00 to $32.00.
Are insiders buying or selling QUBT?
We track Form 4 filings for Quantum Computing Inc. (QUBT). The activity listed on this page shows 5 qualifying sales. Each row is labelled Routine when the filer declared a pre-arranged 10b5-1 plan, Tax withholding when shares were sold automatically to cover the tax on a vest, or Own call when neither applies.
Where can I see QUBT SEC filings?
Recent filings are listed on this page, newest first. The latest is an 8-K filed October 2, 2026.