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Rigetti Demonstrates Industry's Largest Multi-Chip Quantum Computer; Halves Two-Qubit Gate Error Rate
GlobeNewswire News Room· 2025-07-16 11:30
Core Insights - Rigetti Computing has achieved a mid-year performance milestone of 99.5% median two-qubit gate fidelity on its modular 36-qubit system, marking a 2x reduction in median two-qubit gate error rate compared to its previous best results on the 84-qubit Ankaa™-3 system [1] - The 36-qubit system, composed of four 9-qubit chiplets, is based on proprietary modular chip technology and is set to launch on August 15, 2025, with plans for a 100+ qubit chiplet-based system by the end of 2025 [1][2] - The company leverages superconducting qubits, which offer gate speeds over 1,000 times faster than other modalities, and has developed proprietary technology to enable scaling to higher qubit count systems [2] Company Overview - Rigetti Computing is a pioneer in full-stack quantum computing, operating quantum computers over the cloud since 2017 and serving various clients through its Rigetti Quantum Cloud Services platform [3] - The company began selling on-premises quantum computing systems in 2021, with qubit counts ranging from 24 to 84, and introduced the 9-qubit Novera™ QPU in 2023 to support R&D communities [3] - Rigetti has developed the industry's first multi-chip quantum processor for scalable systems and manufactures its chips in-house at Fab-1, the first dedicated quantum device manufacturing facility [3]
Rigetti Demonstrates Industry’s Largest Multi-Chip Quantum Computer; Halves Two-Qubit Gate Error Rate
Globenewswire· 2025-07-16 11:30
Core Insights - Rigetti Computing has achieved a mid-year performance milestone of 99.5% median two-qubit gate fidelity on its modular 36-qubit system, marking a 2x reduction in median two-qubit gate error rate compared to its previous best results [1] - The 36-qubit system, composed of four 9-qubit chiplets, is based on proprietary modular chip technology and paves the way for a 100+ qubit chiplet-based system, which is expected to be released before the end of 2025 [1][2] - Rigetti plans to launch its 36-qubit system on August 15, 2025, and aims to maintain the same fidelity for the upcoming 100+ qubit system [1] Company Overview - Rigetti Computing is a pioneer in full-stack quantum computing, operating quantum computers over the cloud since 2017 and serving various clients through its Rigetti Quantum Cloud Services platform [3] - The company began selling on-premises quantum computing systems in 2021, with qubit counts ranging from 24 to 84, and introduced the 9-qubit Novera™ QPU in 2023 to support R&D [3] - Rigetti has developed the industry's first multi-chip quantum processor for scalable quantum computing systems and manufactures its chips in-house at Fab-1, the first dedicated quantum device manufacturing facility [3]
2 Risky Stocks That Could Plunge
The Motley Fool· 2025-07-16 09:20
Group 1: Carvana - Carvana has shown significant recovery after a debt restructuring in 2023, increasing total retail units sold and improving per-vehicle gross profit while reducing per-vehicle expenses [3][4] - The company aims to sell 3 million retail vehicles annually within 5 to 10 years, requiring a sixfold increase in its current retail unit annual run rate [4] - Carvana's current stock valuation is around 110 times earnings, which are inflated by gains on certain warrants, necessitating substantial growth in unit sales and profit margins to justify this valuation [5][6] - The used car market is cyclical and sensitive to economic conditions, raising concerns about Carvana's aggressive financing strategies, which could lead to vulnerabilities in an economic downturn [6][7] Group 2: IonQ - IonQ operates in the speculative quantum computing sector, which is seen as a potential future technology but faces significant competition from established players like IBM and Alphabet [8][9] - Commercially viable quantum computing systems are estimated to be four to five years away, with IonQ needing to survive until the technology matures [9] - IonQ recently announced a $1 billion equity offering, providing financial resources despite reporting a free cash flow loss of nearly $130 million in 2024 and a net loss of $332 million [10] - With only $43 million in revenue last year and a market capitalization exceeding $12 billion, IonQ represents a high-risk investment in the quantum computing space [11]
Rigetti Computing: Quantum Cash Pile Changes Everything
Seeking Alpha· 2025-07-15 16:30
Core Insights - Rigetti Computing (NASDAQ: RGTI) has significantly outperformed the S&P 500, with a return of over 44% since the last coverage [1] Company Analysis - The previous analysis focused on Rigetti's market opportunity and a major deal with Quanta [1] - Current analysis emphasizes the company's leadership and management, highlighting a proven track record in scaling businesses and smart capital allocation [1] - Rigetti demonstrates consistent revenue growth and credible guidance, indicating strong financial health [1] Market Positioning - The company possesses a strong technology moat and first-mover advantage, which are critical for market disruption [1] - Rigetti benefits from network effects that drive exponential growth and has achieved market penetration in high-growth industries [1] Financial Health - Rigetti shows sustainable revenue growth with efficient cash flow and a strong balance sheet, ensuring long-term survival [1] - The company avoids excessive dilution and maintains financial strength, which is essential for risk management [1] Investment Methodology - The investment strategy focuses on identifying high-conviction opportunities with a balanced portfolio construction [1] - Core positions (50-70%) are high-confidence, stable plays, while growth bets (20-40%) are high-risk, high-reward opportunities [1] - Speculative investments (5-10%) are aimed at moonshot disruptors with massive potential [1]
Quantum Computing Inc. Secures Purchase Order from Top 5 U.S. Bank to Advance Quantum Cybersecurity Testbed
Prnewswire· 2025-07-15 12:30
Core Insights - Quantum Computing Inc. (QCi) has secured a purchase order valued at approximately $332,000 from a Top 5 U.S. Bank for its quantum communication system, marking the company's first commercial sale of quantum cybersecurity solutions in the U.S. [1] - The quantum communication systems developed by QCi are designed to generate, distribute, and detect entangled photons, integrating easily with existing telecom infrastructures and providing robust security features [2][4]. - The system will be utilized in the bank's Cybersecurity Quantum Optics Lab to explore and validate quantum security technologies, including quantum key distribution (QKD) and quantum random number generation (QRNG) [3]. Company Overview - QCi specializes in integrated photonics and quantum optics technology, offering quantum machines and foundry services for photonic chip production, with a focus on affordability and accessibility [5]. - The company's products operate at room temperature and low power, targeting applications in high-performance computing, artificial intelligence, and cybersecurity [5]. Strategic Importance - The order from a major financial institution is seen as a significant validation of QCi's capabilities in quantum photonics and cybersecurity, highlighting the urgency for enhanced communication security in the face of growing cyber threats [4]. - The purchase includes not only hardware but also professional services and extended warranty coverage, indicating QCi's commitment as a long-term partner in the adoption of quantum technology [4].
院士带队,华翊量子完成数亿元A轮融资
Sou Hu Cai Jing· 2025-07-15 02:08
第二代离子阱量子计算机商业化原型机HYQ-B100的核心部件 公司持续探索和拓展量子计算在不同产业的实际应用和商业化价值。目前,华翊量子已与多家通信、金融、医药、能源等领域的科研机构及头部企业合作, 在智能路由、投资组合优化、化学能计算、物流优化等场景中开展量子计算探索性应用。 来源:猎云网 7月15日,离子阱量子计算企业华翊博奥(北京)量子科技有限公司(简称:华翊量子)宣布完成A轮融资,由社保基金中关村自主创新专项基金、北京信 息产业发展投资基金与君联资本联合领投,融资金额达数亿元。 此次融资标志着资本市场对华翊量子技术实力与商业化前景的高度认可,融资资金将用于加速核心量子计算技术的研发迭代及产业应用落地。 华翊量子成立于2022年1月,脱胎于清华大学量子信息中心,创始人为中科院院士、清华大学量子信息中心主任段路明教授,核心团队由来自清华、中科大 等高校的十数名博士及博士后组成。作为国内领先的量子计算企业,华翊量子始终致力于离子阱量子计算机的研发,并已在核心技术、关键产品、商业化应 用拓展等多方向取得关键成果。 在离子阱量子计算核心技术方面,华翊量子团队于全球首次提出基于高维离子量子比特阵列的离子阱量子计算 ...
Billionaire Warren Buffett Owns These 3 Quantum Computing Stocks. Should You?
The Motley Fool· 2025-07-14 08:50
Theoretical physicist Richard Feynman once said, "I think I can safely say that nobody understands quantum mechanics." Feynman, by the way, shared the 1965 Nobel Prize in physics for his work in quantum electrodynamics. If he said no one understood quantum mechanics, then no one understood quantum mechanics. I bring this up for two reasons. First, quantum computing -- one of the hottest technologies around right now -- is based on quantum mechanics. Second, Warren Buffett has been credited with saying, "Nev ...
Massive News for Rigetti Stock Investors!
The Motley Fool· 2025-07-13 09:37
Core Insights - The quantum computing company is making significant progress towards its goals in developing innovative technology [1] Company Developments - The company is focused on advancing its quantum computing capabilities, indicating a strong commitment to innovation in this emerging field [1] Market Context - Stock prices referenced were from the afternoon of July 10, 2025, suggesting a specific timeframe for market performance evaluation [1] - The video discussing these developments was published on July 12, 2025, providing a recent update on the company's progress [1]
Better Quantum Computing Stock: D-Wave Quantum vs. IonQ
The Motley Fool· 2025-07-12 13:15
Core Insights - Quantum computers have the potential to revolutionize industries by performing complex calculations much faster than current supercomputers [1] - D-Wave Quantum and IonQ are two companies in the quantum computing sector that present intriguing investment opportunities, but their performance and strategies differ significantly [2] D-Wave Quantum - D-Wave's stock has increased over 90% in 2025, reaching a 52-week high of $19.77 in May, driven by a 509% year-over-year increase in Q1 revenue to $15 million, surpassing its total sales of $8.8 million for all of 2024 [4][5] - The revenue surge was attributed to the first sale of its proprietary Advantage quantum machine, shifting from a previous reliance on quantum computing as a service (QCaaS) [5] - D-Wave's Q1 operating loss improved to $11.3 million from $17.5 million in 2024, with total assets of $325.6 million, including $304.3 million in cash, and liabilities of $118.2 million [6] - The company has sufficient cash reserves, approximately $815 million after an equity offering, to sustain operations until profitability, with some funds allocated for acquisitions [7] IonQ - IonQ's stock performance has been less impressive, with a 9% increase through July 9, attributed to disappointing Q1 results [8] - Q1 revenue was flat at $7.6 million compared to 2024, while operating losses increased to $75.7 million from $52.9 million the previous year [9] - IonQ maintains a strong balance sheet with total Q1 assets of $850.1 million and liabilities of $85 million, and announced a $1 billion equity offering to bolster finances [10] - The company is focused on building a quantum computing network, which is costly and requires acquiring various capabilities, such as the recent acquisition of Lightsynq Technologies [11] Comparative Analysis - D-Wave claims to be the sole provider of both quantum gate technology and quantum annealing, while IonQ is pursuing a network-building strategy [12] - The long-term success of either company remains uncertain, with potential competition from larger players like Microsoft [13] - D-Wave's impressive Q1 results may not be sustainable, as they represent a shift from its traditional revenue model [14] - IonQ, despite a slow start in 2025, reported a 95% year-over-year revenue growth to $43.1 million by the end of 2024 and projects sales between $75 million and $95 million for 2025 [15] - Valuation metrics indicate that both D-Wave and IonQ have higher price-to-sales (P/S) ratios compared to Microsoft, suggesting potential overvaluation [16] Investment Strategy - Given the high valuations and uncertainty in the quantum computing sector, it may be prudent to wait for Q2 earnings reports to assess the sustainability of D-Wave's Q1 results and IonQ's recovery potential [18]
3 Millionaire-Maker Quantum Computing Stocks
The Motley Fool· 2025-07-12 09:15
Core Insights - Quantum computing is emerging as a significant trend in the market, with potential for wider adoption in the coming years, although widespread commercial use is still a few years away [1][2] - Investing in quantum computing requires identifying leading companies before they gain traction, while avoiding early investments that may not yield immediate returns [2] Group 1: Major Players in Quantum Computing - Alphabet initiated the quantum computing arms race with its Willow quantum computing chip, which completed a task in five minutes that would take a supercomputer 10 septillion years, showcasing the chip's operational accuracy [4] - The Willow chip achieved a 99.8% two-qubit gate fidelity, highlighting the importance of accuracy in quantum computing calculations [5] - Microsoft is also heavily invested in quantum computing, developing the Majorana 1 quantum computing chip, which allows precise control of qubits, addressing current accuracy challenges [9][10] Group 2: Pure-Play Quantum Computing Company - IonQ is a pure-play quantum computing company with no backup plan, relying solely on its quantum computing relevance [11] - IonQ employs a trapped-ion approach with all-to-all connectivity, achieving an industry-leading 99.9% two-qubit gate fidelity, and operates at room temperature, which could facilitate wider deployment [12] - Despite its innovative technology, IonQ is still far from generating meaningful revenue, making it a high-risk investment opportunity [13]