QUBT · Company research
Quantum Computing Inc. Common (QUBT): Stock News & Events
Recent company-linked news records available in the database.
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| title | summary | url | source | published at | sentiment | sentiment score | relevance score |
|---|---|---|---|---|---|---|---|
| IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. Are Shaking Wall Street to Its Core With This $1 Billion Warning | Despite impressive stock gains over two years, insiders at four major quantum computing companies have sold $1.02 billion in net shares since October 2021 while purchasing less than $4.3 million collectively. The lack of insider buying, combined with valuations exceeding 30x sales and historical precedent of tech bubbles, suggests investor caution may be warranted as quantum computing optimization could take years. | View source ↗ | The Motley Fool | Oct 20, 2026 | bearish | -1 | 1 |
| Quantum Computing (NASDAQ:QUBT) Stock Rating Reaffirmed as Buy by Rosenblatt Securities - MarketBeat | Quantum Computing (NASDAQ:QUBT) Stock Rating Reaffirmed as Buy by Rosenblatt Securities MarketBeat | View source ↗ | MarketBeat | Oct 19, 2026 | neutral | 0 | 0.6 |
| Focus Financial Network Inc. Sells 882,963 Shares of Quantum Computing Inc. $QUBT - MarketBeat | Focus Financial Network Inc. Sells 882,963 Shares of Quantum Computing Inc. $QUBT MarketBeat | View source ↗ | MarketBeat | Oct 18, 2026 | neutral | 0 | 0.6 |
| Trump Provides Fresh Boost To Quantum Computing Space, Signs Two Orders - IBM, INFQ, QBTS, RGTI, QUBT Stocks In Focus - Stocktwits | Trump Provides Fresh Boost To Quantum Computing Space, Signs Two Orders - IBM, INFQ, QBTS, RGTI, QUBT Stocks In Focus Stocktwits | View source ↗ | Stocktwits | Oct 17, 2026 | neutral | 0 | 0.6 |
| Liquidity Mapping Around (QUBT) Price Events - Stock Traders Daily | Liquidity Mapping Around (QUBT) Price Events Stock Traders Daily | View source ↗ | Stock Traders Daily | Oct 17, 2026 | neutral | 0 | 0.6 |
| Rigetti Falls 21% in the Past Month: Hold or Fold the Stock Now? | Rigetti Computing (RGTI) stock declined 21% over the past month as investors worry about the company's path to profitability and commercialization timeline. While the company benefits from a strong $541.3M cash position, zero debt, and a $100M U.S. government award, widening operating losses ($28.1M in Q2 2026) and heavy dependence on government contracts and research-stage customers remain concerns. The stock trades at a premium 7.84 P/B ratio despite persistent losses. | View source ↗ | Zacks Investment Research | Oct 16, 2026 | bearish | -0.5 | 1 |
| Rigetti Falls 21% in the Past Month: Hold or Fold the Stock Now? | Rigetti Computing (RGTI) stock declined 21% over the past month as investors worry about the company's path to profitability and commercialization timeline. While the company benefits from a strong $541.3M cash position, zero debt, and a $100M U.S. government award, widening operating losses ($28.1M in Q2 2026) and heavy dependence on government contracts and research-stage customers remain concerns. The stock trades at a premium 7.84 P/B ratio despite persistent losses. | View source ↗ | Zacks Investment Research | Oct 16, 2026 | bearish | -0.5 | 1 |
| Can Quantum Computing (QUBT) Be A Bargain As Its INmune Bio Deal Opens Biopharma? - Yahoo Finance | Can Quantum Computing (QUBT) Be A Bargain As Its INmune Bio Deal Opens Biopharma? Yahoo Finance | View source ↗ | Yahoo Finance | Oct 16, 2026 | neutral | 0 | 0.6 |
| Quantum Computing Inc. (NASDAQ:QUBT) Stock Has Consensus Target Price of $18.67 According to Analysts - MarketBeat | Quantum Computing Inc. (NASDAQ:QUBT) Stock Has Consensus Target Price of $18.67 According to Analysts MarketBeat | View source ↗ | MarketBeat | Oct 13, 2026 | neutral | 0 | 0.6 |
| Rigetti Faces Coherence Challenge as It Scales Quantum Computing | Rigetti Computing is prioritizing improvements to quantum processor quality, with coherence time identified as the main technical limitation in its 108-qubit Cepheus system (25-30 microseconds). The company plans chip redesigns, fabrication upgrades, and materials innovations including tantalum-capped superconducting contacts to potentially double or triple coherence times. Meanwhile, peers IonQ signed an $8.18 million quantum security deal with Congruity360, and Quantum Computing Inc. entered a three-year collaboration with Hamad Bin Khalifa University in Qatar. | View source ↗ | Zacks Investment Research | Oct 12, 2026 | bullish | 0.5 | 1 |
| Is Quantum Computing (QUBT) Stock Still Reasonable After A 7x Run? - Simply Wall Street | Is Quantum Computing (QUBT) Stock Still Reasonable After A 7x Run? Simply Wall Street | View source ↗ | Simply Wall Street | Oct 11, 2026 | neutral | 0 | 0.6 |
| How IonQ Is Progressing in Quantum Computing and Space Operations | IonQ achieved 132% year-over-year organic revenue growth in Q2 2026, driven by fifth-generation quantum computing system deployments globally. The company maintains its 100% full-year organic revenue growth guidance and is expanding space operations through its Skyloom subsidiary with 84 orbital terminals. Competitors D-Wave and Quantum Computing Inc. also announced significant developments in quantum supply chain applications and next-generation optimization machines. | View source ↗ | Zacks Investment Research | Oct 7, 2026 | bullish | 1 | 1 |
| How IonQ Is Progressing in Quantum Computing and Space Operations | IonQ achieved 132% year-over-year organic revenue growth in Q2 2026, driven by fifth-generation quantum computing system deployments globally. The company maintains its 100% full-year organic revenue growth guidance and is expanding space operations through its Skyloom subsidiary with 84 orbital terminals. Competitors D-Wave and Quantum Computing Inc. also announced significant developments in quantum supply chain applications and next-generation optimization machines. | View source ↗ | Zacks Investment Research | Oct 7, 2026 | bullish | 1 | 1 |
| A quantum company's CEO and CFO will be available for one-on-one meetings in New York on Oct. 13. - Stock Titan | A quantum company's CEO and CFO will be available for one-on-one meetings in New York on Oct. 13. Stock Titan | View source ↗ | Stock Titan | Oct 6, 2026 | neutral | 0 | 0.6 |
| Rigetti Builds Commercial Momentum With Hybrid Quantum-HPC Strategy | Rigetti Computing will supply a 9-qubit Novera quantum system to Pittsburgh Supercomputing Center for hybrid quantum-HPC testing, with deployment expected in 2027. The company has delivered two 9-qubit systems to commercial customers in 2026 and is pursuing a 1,000-qubit roadmap. Peers IonQ and Quantum Computing Inc. are also expanding their quantum computing partnerships with academic institutions. | View source ↗ | Zacks Investment Research | Oct 2, 2026 | bullish | 1 | 1 |
| Rigetti Builds Commercial Momentum With Hybrid Quantum-HPC Strategy | Rigetti Computing will supply a 9-qubit Novera quantum system to Pittsburgh Supercomputing Center for hybrid quantum-HPC testing, with deployment expected in 2027. The company has delivered two 9-qubit systems to commercial customers in 2026 and is pursuing a 1,000-qubit roadmap. Peers IonQ and Quantum Computing Inc. are also expanding their quantum computing partnerships with academic institutions. | View source ↗ | Zacks Investment Research | Oct 2, 2026 | bullish | 1 | 1 |
| Is Quantum Computing Inc. a Buy Right Now? | Quantum Computing Inc. (QUBT) is transitioning from a pre-commercial quantum computing company to one generating real revenue through photonics and semiconductor manufacturing. Q2 2026 revenue reached $5.6 million (up from $61k YoY), but the company posted an $11.8 million net loss. While the company is developing promising products like NeuraWave (edge AI) and quantum security systems, it faces significant execution risks, heavy capital spending, competitive pressures, and remains unprofitable. Analysts suggest it may be suitable only for risk-tolerant investors as a small portfolio position. | View source ↗ | The Motley Fool | Oct 1, 2026 | neutral | 0 | 1 |
| Is Quantum Computing Inc. a Buy Right Now? | Quantum Computing Inc. (QUBT) is transitioning from a pre-commercial quantum computing company to one generating real revenue through photonics and semiconductor manufacturing. Q2 2026 revenue reached $5.6 million (up from $61k YoY), but the company posted an $11.8 million net loss. While the company is developing promising products like NeuraWave (edge AI) and quantum security systems, it faces significant execution risks, heavy capital spending, competitive pressures, and remains unprofitable. Analysts suggest it may be suitable only for risk-tolerant investors as a small portfolio position. | View source ↗ | The Motley Fool | Oct 1, 2026 | neutral | 0 | 1 |
| Quantum Computing (QUBT) Stock Looks Below Fair Value Despite Its 7x Run - Simply Wall Street | Quantum Computing (QUBT) Stock Looks Below Fair Value Despite Its 7x Run Simply Wall Street | View source ↗ | Simply Wall Street | Oct 1, 2026 | neutral | 0 | 0.6 |
| Quantum Computing (QUBT) Stock Trades Below Fair Value As Its 7x Run Continues - Yahoo Finance | Quantum Computing (QUBT) Stock Trades Below Fair Value As Its 7x Run Continues Yahoo Finance | View source ↗ | Yahoo Finance | Sep 25, 2026 | neutral | 0 | 0.6 |
| QUBT vs. IONQ: Which Quantum Stock Should You Buy, Hold or Sell Now? - TradingView | QUBT vs. IONQ: Which Quantum Stock Should You Buy, Hold or Sell Now? TradingView | View source ↗ | TradingView | Sep 25, 2026 | neutral | 0 | 0.6 |
| QUBT Stock’s Numbers Are Sending Two Different Signals, Which One Should You Believe? - TIKR.com | QUBT Stock’s Numbers Are Sending Two Different Signals, Which One Should You Believe? TIKR.com | View source ↗ | TIKR.com | Sep 25, 2026 | neutral | 0 | 0.6 |
| QUBT vs. QBTS: Which Quantum Stock Should You Buy or Sell Now? - Zacks Investment Research | QUBT vs. QBTS: Which Quantum Stock Should You Buy or Sell Now? Zacks Investment Research | View source ↗ | Zacks Investment Research | Aug 31, 2026 | neutral | 0 | 0.6 |
| Quantum Computing Inc. executives plan New York meetings Sept. 10 - Stock Titan | Quantum Computing Inc. executives plan New York meetings Sept. 10 Stock Titan | View source ↗ | Stock Titan | Aug 31, 2026 | neutral | 0 | 0.6 |
| Quantum Computing Inc Stock (QUBT) Opinions on Revenue Surge and Analyst Upgrade - Quiver Quantitative | Quantum Computing Inc Stock (QUBT) Opinions on Revenue Surge and Analyst Upgrade Quiver Quantitative | View source ↗ | Quiver Quantitative | Aug 28, 2026 | neutral | 0 | 0.6 |
| One quantum stock just posted a 9,000% revenue jump - TheStreet | One quantum stock just posted a 9,000% revenue jump TheStreet | View source ↗ | TheStreet | Aug 22, 2026 | neutral | 0 | 0.6 |
| Quantum Stocks Face Reality Check: QUBT, QNT Stand Out on 75%+ Upside - Zacks Investment Research | Quantum Stocks Face Reality Check: QUBT, QNT Stand Out on 75%+ Upside Zacks Investment Research | View source ↗ | Zacks Investment Research | Aug 21, 2026 | neutral | 0 | 0.6 |
Informational research only, not financial advice. Forecasts are uncertain and can be wrong.