Quantinuum Inc. (QNT) News
Follow Quantinuum Inc. (QNT) news in one place: company catalysts, earnings, analyst actions and wider market developments. Review 33 public stories across 18 publication days to understand how the story developed. Public news appears after a 15-minute delay; LiveCast subscribers can follow new headlines and hear important updates without this additional delay.
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Quantinuum Reports Q3 Revenue of $9.1 Million, Raises 2026 Outlook
Quantinuum reported an adjusted loss of $0.29 per share, compared with an expected loss of $0.37. It raised full-year revenue guidance to $31 million-$34 million.
EQUITY | Nov 06, 2026, 02:03 PM UTC
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Quantinuum Reports Third-Quarter Results and Raises Full-Year Revenue Outlook
Quantinuum reported results for the quarter ended September 30, 2026, and raised its full-year revenue outlook.
EQUITY | Nov 05, 2026, 09:01 PM UTC
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Quantinuum reports 10x quantum error-correction record
Quantinuum says it broke the error-correction world record by 10x and describes this as validating its path to fault-tolerant quantum computing by 2029.
MACRO | Oct 19, 2026, 12:01 PM UTC
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Quantinuum Shares Rise 3.8% After WSJ Reports Technical Milestone
Shares climbed 3.8% to $37.93 in premarket trading after The Wall Street Journal reported a technical milestone that puts the company on a path to fully accurate and reliable quantum computers by 2029.
EQUITY | Oct 19, 2026, 11:16 AM UTC
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Quantinuum Stock Moves Higher: What's Going On Today?
Quantinuum Inc (NASDAQ: QNT ) shares are jumping Wednesday as the quantum computing stock starts to find its footing following its June initial public offering. Quantinuum stock is charging ahead with explosive momentum.
LIVE | Sep 16, 2026, 05:58 PM UTC
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Trending stocks this week as markets end lower amid inflation, yield jitters
Wall Street ended the week lower, with investors digesting a sharp rise in Treasury yields and the latest inflation data.The benchmark 10-year yield climbed nearly 20 bps to 4.97%, while CPI rose 0.4% M/M in August, in l
MACRO | Sep 13, 2026, 02:01 PM UTC
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Quantinuum to Participate in the Piper Sandler 5th Annual Growth Frontiers Conference
Quantinuum to Participate in the Piper Sandler 5th Annual Growth Frontiers Conference
NEWS | Sep 11, 2026, 08:08 PM UTC
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Quantum Is Years From Maturity but Already Going Mainstream — Barrons.com
By Mackenzie TatananniBetween the media buzz and roaring government endorsements, it's impossible to ignore quantum computing. But the clearest sign yet that the technology has gone mainstream with investors is that peop
GEOPOLITICS | Sep 10, 2026, 02:31 PM UTC
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Quantinuum secures up to $100M CHIPS award under Commerce deals
Quantinuum signed two related U.S. Department of Commerce agreements for its trapped-ion quantum computing roadmap. An Other Transaction Agreement under the CHIPS Act provides up to $100 million, including $56 million at
EQUITY | Sep 08, 2026, 08:54 PM UTC
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U.S. takes minority stakes in quantum firms in $300M CHIPS deal
The U.S. government will take minority equity stakes in D-Wave Quantum, Rigetti Computing and Quantinuum under a combined $300 million CHIPS Act deal, with each firm receiving $100 million to scale quantum-computing rese
EQUITY | Sep 08, 2026, 03:27 PM UTC
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U.S. takes minority stakes in D-Wave, Rigetti, Quantinuum in $300M CHIPS deal
The U.S. government will take minority equity stakes in D-Wave Quantum, Rigetti Computing and Quantinuum in a combined $300 million CHIPS Act deal supporting scaling of quantum-computing research.
EQUITY | Sep 08, 2026, 12:39 PM UTC
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U.S. takes minority stakes in D-Wave, Rigetti, Quantinuum via $300M CHIPS deal
The U.S. government will take minority equity stakes in D-Wave Quantum, Rigetti Computing, and Quantinuum through a combined $300 million CHIPS Act funding deal to scale quantum-computing research.
EQUITY | Sep 08, 2026, 12:24 PM UTC
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QBTS, RGTI, QNT surge after US $100M each quantum deal stakes
Shares of D-Wave Quantum (QBTS), Rigetti Computing (RGTI) and Quantinuum (QNT) rallied in early trade after the US government finalized putting $100 million each behind the companies to develop quantum computing.
EQUITY | Sep 08, 2026, 12:17 PM UTC
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Quantinuum finalizes $100M CHIPS R&D award with U.S. Department of Commerce
Quantinuum finalized a $100 million CHIPS R&D award with the U.S. Department of Commerce to advance trapped-ion quantum computer manufacturing in the US.
EQUITY | Sep 08, 2026, 11:31 AM UTC
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Quantinuum finalizes $100M CHIPS R&D award with U.S. Commerce
Quantinuum said it finalized an agreement with the U.S. Department of Commerce’s CHIPS Research and Development Office for $100 million in federal funding to advance trapped-ion quantum computer manufacturing in the US.
EQUITY | Sep 08, 2026, 11:30 AM UTC
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QNT - Quantinuum to Participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference
QNT - Quantinuum to Participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference
EQUITY | Sep 04, 2026, 08:05 PM UTC
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Quantinuum management to participate in Bernstein Pan-European conference
Quantinuum Inc. said members of its management team will participate in the Bernstein 23rd Annual Pan-European Strategic Decisions Conference on September 9.
EQUITY | Sep 04, 2026, 08:05 PM UTC
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Quantinuum signs non-binding MoU with Aramco to explore quantum synergies
Quantinuum Inc signed a non-binding MoU with Aramco to explore synergies leveraging industrial quantum computing research.
EQUITY | Sep 03, 2026, 02:43 PM UTC
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How Asia Is Becoming Quantum Computing's Next Battleground — Barrons.com
How Asia Is Becoming Quantum Computing's Next Battleground — Barrons.com
EQUITY | Aug 26, 2026, 12:58 PM UTC
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QNT and Quanta Computer sign quantum systems development deal
QNT and Quanta Computer signed a development deal to jointly build hardware infrastructure, systems engineering, and manufacturing capabilities for future quantum systems.
MNA | Aug 14, 2026, 10:09 AM UTC
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Quanta Computer and Quantinuum partner for large-scale quantum foundation
Quanta Computer and Quantinuum partner to build an industrial foundation for large-scale quantum computing, with no deal size, timeline, or financial terms provided.
GEOPOLITICS | Aug 14, 2026, 01:24 AM UTC
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Oracle expands AWS partnership, adds Exadata service
Oracle expands its long-term strategic collaboration with Amazon Web Services to accelerate customer migration to Oracle AI Database@AWS and launches Exadata Database Service on Exascale Infrastructure.
EARNINGS | Aug 13, 2026, 05:00 PM UTC
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Quantinuum and Oracle Partner
Quantinuum and Oracle announce a multi-year partnership to bring quantum computing to Oracle Cloud Infrastructure
EARNINGS | Aug 12, 2026, 10:06 AM UTC
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Quantinuum Sees FY2026 Sales $28.000M-$32.000M vs $26.485M Est
Quantinuum (NASDAQ: QNT ) sees FY2026 sales of $28.000 million-$32.000 million vs $26.485 million analyst estimate.
EARNINGS | Aug 11, 2026, 08:33 PM UTC
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Quantinuum Q2 Adj. EPS $(0.28) Misses $(0.26) Estimate, Sales $8.000M Beat $7.598M Estimate
Quantinuum (NASDAQ: QNT ) reported quarterly losses of $(0.28) per share which missed the analyst consensus estimate of $(0.26) by 7.69 percent. The company reported quarterly sales of $8.000 million which beat the analy
EARNINGS | Aug 11, 2026, 08:22 PM UTC
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QNT - Quantinuum Reports Second Quarter 2026 Results
QNT - Quantinuum Reports Second Quarter 2026 Results
EARNINGS | Aug 11, 2026, 08:06 PM UTC
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Quantinuum Enters Multi-Year Strategic Partnership With Oracle To Bring Quantum Computing To Oracle Cloud Infrastructure
Under the partnership, OCI customers will be able to directly access Quantinuum's Helios, the most accurate commercial quantum computer in the world,[1] through OCI's quantum service, alongside OCI's high-performance com
GEOPOLITICS | Aug 11, 2026, 08:03 PM UTC
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QNT Partners with Oracle
Quantinuum partners with Oracle to accelerate hybrid quantum compute adoption
MNA | Aug 11, 2026, 08:01 PM UTC
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Tradr Bets on Quantum Boom With 5 New 2X ETFs on Quantinuum, Ciena
Tradr ETFs expanded its lineup of leveraged single-stock ETFs on Tuesday with the launch of five new 2X long ETFs, giving active traders amplified exposure to companies spanning quantum computing, semiconductors, AI netw
EQUITY | Jul 01, 2026, 05:39 PM UTC
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Congressman Who Buys Magnificent Seven Stocks With Size Made New Quantum Bet
When it comes to tracking the trading activity of members of Congress, Rep. Cleo Fields (D-La.) is one of the most followed names based on the Magnificent Seven stocks and millions of dollars of trades he makes. A recent
GEOPOLITICS | Jun 29, 2026, 10:02 PM UTC
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Morgan Stanley Initiates Coverage On Quantinuum with Equal-Weight Rating, Announces Price Target of $78
Morgan Stanley analyst Joseph Moore initiates coverage on Quantinuum (NASDAQ: QNT ) with a Equal-Weight rating and announces Price Target of $78.
EQUITY | Jun 29, 2026, 05:49 PM UTC
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Needham Initiates Coverage On Quantinuum with Buy Rating, Announces Price Target of $100
Needham initiates coverage on Quantinuum with Buy rating, $100 price target.
EQUITY | Jun 29, 2026, 10:47 AM UTC