Quantum Computing Inc. QUBT
Set alert
6.33 USD -0.27 -4.09%
At close · Nov 2
6.37 +0.04 +0.63%
After hours · Nov 2, 5:20 PM ET
6.28 Day range 6.69
6.08 52-week range 16.68
- YTD
- -38.30%
- 1 year
- -62.12%
- Open
- 6.67
- Prev close
- 6.60
- Mkt cap
- 1.43B
- Vol
- 5.47M
- Avg vol
- 7.22M
- EPS
- -0.05
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 6.28
- High
- 6.69
- Forward P/E
- -26.75
- Beta
- 3.92
- Short ratio
- 9.23
- Inst. own
- 47.93%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 9, 2026
- 50-d avg
- 7.78
- 200-d avg
- 8.74
- 1y target
- 18.67
3M chart
Events in this range
- Aug 10, 2026Earnings: -0.05; estimate -0.03452; surprise -44.84%
- Aug 11, 2026Rating: Cantor Fitzgerald · Neutral → Neutral
- Aug 26, 2026Rating: Ascendiant Capital · Buy → Buy
- Oct 19, 2026Rating: Rosenblatt · Buy → Buy
Signals (24)
| Name | Date | Ago |
|---|---|---|
| MACD: Buy Signal | Oct 27, 2026 | 6 days ago |
| RSI: Oversold | Oct 16, 2026 | 2 weeks ago |
| RSI: Oversold | Oct 12, 2026 | 3 weeks ago |
| SMA: Bearish | Oct 2, 2026 | 1 month ago |
| SMA: Bearish | Oct 1, 2026 | 1 month ago |
| MACD: Sell Signal | Oct 1, 2026 | 1 month ago |
| SMA: Bullish | Sep 17, 2026 | 1 month ago |
| SMA: Bullish | Sep 17, 2026 | 1 month ago |
| MACD: Buy Signal | Sep 17, 2026 | 1 month ago |
| SMA: Bearish | Aug 28, 2026 | 2 months ago |
| SMA: Bullish | Aug 27, 2026 | 2 months ago |
| SMA: Bearish | Aug 26, 2026 | 2 months ago |
| SMA: Bullish | Aug 25, 2026 | 2 months ago |
| SMA: Bearish | Aug 24, 2026 | 2 months ago |
| SMA: Bearish | Aug 24, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 24, 2026 | 2 months ago |
| SMA: Bullish | Aug 21, 2026 | 2 months ago |
| SMA: Bullish | Aug 21, 2026 | 2 months ago |
| MACD: Buy Signal | Aug 21, 2026 | 2 months ago |
| SMA: Bearish | Aug 20, 2026 | 2 months ago |
| MACD: Sell Signal | Aug 20, 2026 | 2 months ago |
| SMA: Bearish | Aug 18, 2026 | 2 months ago |
| SMA: Bullish | Aug 17, 2026 | 2 months ago |
| SMA: Bullish | Aug 3, 2026 | 3 months ago |
Key statistics
- Market cap
- 1.43B
- Enterprise value
- 563.11M
- Trailing P/E
- 0.00
- Forward P/E
- -26.75
- PEG ratio
- 0.00
- Price / sales
- 145.84
- Price / book
- 0.90
- EPS (TTM)
- -0.05
- Beta
- 3.92
- Dividend yield
- 0.00%
- Payout ratio
- 0.00%
- Profit margin
- -152.45%
- Revenue (TTM)
- 9.82M
- Revenue growth
- 9000.00%
- Free cash flow
- -53.91M
- Total cash
- 954.17M
- Total debt
- 23.39M
- Return on equity
- -1.51%
- Shares outstanding
- 226.35M
- Short % of float
- 34.96%
- 50-day average
- 7.78
- 200-day average
- 8.74
Analyst view
Consensus: none
Price target (mean) 18.67 +194.9% upside
Now 6.33
- Target (low)
- 10.00
- Target (mean)
- 18.67
- Target (high)
- 32.00
Ratings (0m) 6 4 buy · 2 hold · 0 sell
- Strong buy0
- Buy4
- Hold2
- Sell0
- Strong sell0
Next earnings
Nov 9, 2026
Expected Nov 9, 2026. Consensus EPS estimate -0.06.
Financials — quick view
QUBT Revenue — quarterly 5.55M
QUBT Net income — quarterly -11.75M
QUBT EPS — quarterly -0.05
Earnings
| Report date | Quarter ending | EPS estimate | EPS reported | Surprise | Surprise % |
|---|---|---|---|---|---|
| Nov 9, 2026 | Sep 30, 2026 | -0.04 | — | — | — |
| Aug 10, 2026 | Jun 30, 2026 | -0.03452 | -0.05 | -0.02 | -44.84% |
| May 11, 2026 | Mar 31, 2026 | -0.05 | -0.02 | +0.03 | +60.00% |
| Mar 2, 2026 | Dec 31, 2025 | -0.04 | -0.04 | 0.00 | 0.00% |
| Nov 14, 2025 | Sep 30, 2025 | -0.05667 | -0.05 | +0.01 | +11.77% |
| Aug 14, 2025 | Jun 30, 2025 | -0.06 | -0.26 | -0.20 | -333.33% |
Upgrades / downgrades
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Oct 19, 2026 | Rosenblatt | main | Buy | Buy |
| Aug 26, 2026 | Ascendiant Capital | main | Buy | Buy |
| Aug 11, 2026 | Cantor Fitzgerald | main | Neutral | Neutral |
| Jun 29, 2026 | Rosenblatt | main | Buy | Buy |
| Jun 24, 2026 | Rosenblatt | main | Buy | Buy |
| Jun 15, 2026 | Ascendiant Capital | main | Buy | Buy |
About Quantum Computing Inc.
Quantum Computing Inc., an integrated photonics company, provides quantum machines to commercial and government markets in the United States. The company develops thin-film lithium niobate chips for optical devices, such as electro-optical modulators, periodically poled devices for frequency conversion, and micro-ring resonator cavities markets. It is also developing the entropy quantum computer (EQC), a quantum application of Core Photonics Technology, designed to solve complex optimization problems. In addition, the company offers Emucore, a reservoir computing machine that can be reprogrammed after manufacturing and optimized for recurrent neural network applications; Neurawave, a photonics based reservoir computer; LiDAR, which allows machines to see through dense fog and provide image fidelity at great distances in environments, such as snow, ice, and water; the quantum photonic vibrometer, an instrument for remote vibration detection, sensing, and inspection; and quantum networks and quantum authentication products. The company was formerly known as Innovative Beverage Group Holdings, Inc. Quantum Computing, Inc. was founded in 2001 and is based in Hoboken, New Jersey.
- Sector
- Technology
- Industry
- Computer Hardware
- Country
- United States
- Website
- quantumcomputinginc.com
News
- 3 Quantum Computing Stocks to Buy Before They Soar in 2027
- 5 Quantum Computing Stocks Investors Should Be Watching in 2027
- Quantum Computing Inc. Announces Participation in Upcoming November Investor Conferences
- Quantum Computing Inc. to Host Third Quarter 2026 Financial Results and Company Update Call on Monday, November 9, 2026
- IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. Are Shaking Wall Street to Its Core With This $1 Billion Warning
- Quantum Computing (NASDAQ:QUBT) Given Buy Rating at Rosenblatt Securities
- Quantum Computing Is Still Years Away. These 6 Stocks Show Who Is Closest to Real Revenue.
- Quantum Computing Inc. (NASDAQ:QUBT) Stock Has Consensus Price Target of $18.67
- INmune Bio And Quantum Computing Inc. Partner To Use Quantum AI To Identify New Treatment Applications For Alzheimer’s Drug XPro
- INmune Bio Inc. and Quantum Computing Inc. Partner to Apply Quantum Optimization and AI to Advance Alzheimer's Drug Research and Explore New Applications for XPro ™
Your note
Sign in to keep a note on QUBT — it syncs with the Stock Master app.
Insider holders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BEGLIARBEKOV MILAN | Chief Operating Officer | Stock Award(Grant) | May 27, 2026 | 50,314 |
| BOEHMLER CHRISTOPHER | Chief Financial Officer | Conversion of Exercise of derivative security | Jun 12, 2025 | 351,152 |
| DIANAT POUYA | Officer | Stock Award(Grant) | May 27, 2026 | 24,774 |
| FAGENSON ROBERT B | Director | Stock Award(Grant) | Apr 12, 2026 | 22,123 |
| HUANG YUPING | Chief Executive Officer | Stock Award(Grant) | Aug 19, 2026 | 21,531,200 |
| MCGANN WILLIAM J | Chief Executive Officer | Conversion of Exercise of derivative security | Apr 1, 2025 | 1,249,170 |
Institution ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 61.03% | 17,733,975 | 112.26M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 30.45% | 8,848,881 | 56.01M | Jun 29, 2026 |
| Defiance Etfs, LLC | 24.21% | 7,033,410 | 44.52M | Jun 29, 2026 |
| Penserra Capital Management LLC | 24.02% | 6,979,349 | 44.18M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 22.60% | 6,566,582 | 41.57M | Jun 29, 2026 |
| Geode Capital Management, LLC | 18.32% | 5,322,648 | 33.69M | Jun 29, 2026 |
Fund ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| ETF Series Solutions-Defiance Quantum ETF | 24.02% | 6,979,349 | 44.18M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 22.19% | 6,446,209 | 40.80M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 18.41% | 5,349,811 | 33.86M | Sep 29, 2026 |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 17.50% | 5,084,139 | 32.18M | Aug 30, 2026 |
| GLOBAL X FUNDS-Global X Artificial Intelligence & Technology ETF | 12.08% | 3,510,712 | 22.22M | Sep 29, 2026 |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 7.77% | 2,258,046 | 14.29M | Jul 30, 2026 |