Quantum Computing
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快4.5亿倍!量子计算,大消息!
证券时报· 2025-11-14 09:23
Core Viewpoint - The article highlights the successful establishment of the "Tianyan-287" superconducting quantum computer, which demonstrates "quantum computing superiority" by processing specific problems 450 million times faster than the fastest supercomputers, marking a significant milestone in China's quantum computing capabilities [1][3]. Group 1: Quantum Computing Development - The "Tianyan-287" quantum computing system is equipped with the same series of chips as the renowned "Zuchongzhi 3," featuring 105 data qubits and 182 coupling qubits, showcasing its quantum computing superiority [3][4]. - The construction of the quantum computer reflects breakthroughs in three areas: "fully domestic production," "AI empowerment," and "super fusion" [4]. Group 2: Technological Innovations - The project utilized domestically produced superconducting quantum computing hardware and components, establishing a fully domestic supply chain for superconducting quantum computing [4]. - An AI-enabled automatic calibration system for superconducting chip parameters was developed, enhancing the efficiency and precision of the quantum computing system [5]. Group 3: Cloud Platform and Applications - The "Tianyan" quantum computing cloud platform integrates supercomputing capabilities and is designed to lower the technical application threshold, facilitating the transition of quantum computing from research to practical applications [7]. - As of November 2023, the "Tianyan" quantum computing cloud platform has achieved over 37 million visits, serving users in more than 60 countries and completing over 2.7 million experimental tasks [7]. Group 4: Industry Outlook - The current landscape of quantum computing in China is characterized by breakthroughs in hardware, completion of software tools, and collaborative industry advancement, indicating a shift from research breakthroughs to commercial applications [7][8].
Palantir Stock vs. Rigetti Computing Stock: Billionaires Buy One and Sell the Other
The Motley Fool· 2025-11-14 09:12
Group 1: Palantir Technologies - Palantir Technologies develops analytics software for public and private sectors, with core platforms Gotham and Foundry integrating data and machine learning models into a decision-making framework [3] - The company reported strong third-quarter results, with revenue increasing 63% to $1.1 billion and non-GAAP net income rising 110% to $0.21 per diluted share, leading to a raised full-year revenue forecast of 53% for 2025 [4] - Despite strong performance, Palantir's price-to-sales (PS) ratio is 112, significantly higher than the next closest S&P 500 company, AppLovin, at 36 times sales, indicating a disconnection from valuation reality [5][6] Group 2: Hedge Fund Activity - Israel Englander at Millennium Management increased his stake in Palantir by purchasing 3.6 million shares, making it his eighth largest holding, while completely exiting his position in Rigetti by selling 298,000 shares [5] - Cliff Asness at AQR Capital Management bought 439,700 shares of Palantir, increasing his stake by 20%, while reducing his position in Rigetti by selling 4,100 shares [5] Group 3: Rigetti Computing - Rigetti Computing utilizes superconducting qubit processors for calculations and has a vertically integrated approach, controlling much of its hardware supply chain [9][10] - The company trades at an extremely high valuation of 1,087 times sales, which is nearly 10 times more expensive than Palantir, suggesting that the market may have overvalued the stock [10]
Prediction: Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Will Plunge 50% (or More) in 2026
The Motley Fool· 2025-11-14 08:51
Core Insights - The article suggests that while artificial intelligence (AI) has been a major growth trend, quantum computing is emerging as a significant competitor, with stocks in this sector experiencing substantial gains over the past year [2][3]. Group 1: Quantum Computing Growth - Quantum computing stocks such as IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have seen price increases ranging from 123% to 2,090% over the past year, indicating strong investor interest and potential for early investors [2]. - The potential economic value of quantum computing is projected to reach up to $850 billion by 2040, with applications in AI, weather modeling, cybersecurity, and drug development [3]. Group 2: Financial Performance and Valuation Concerns - Despite significant sales growth, companies in the quantum computing sector are currently facing substantial operational losses, with IonQ reporting a loss from operations of $168.8 million, up from $53.1 million year-over-year [10][11]. - Valuations for quantum computing stocks are considered unsustainable, with IonQ, Rigetti, D-Wave, and Quantum Computing Inc. trading at price-to-sales (P/S) ratios that are historically high, indicating potential for a significant decline in stock prices [13][20]. Group 3: Historical Context and Market Trends - Historical trends show that new technologies often take time to mature, with past examples including the internet and other technological advancements, suggesting that quantum computing may follow a similar trajectory [5][6][7]. - The current stock market is also viewed as historically pricey, with the S&P 500's Shiller P/E Ratio peaking at 41.20, indicating that a market correction could adversely affect high-valuation stocks like those in the quantum computing sector [22][23].
Rigetti (RGTI) Extends Losses by 9% as Earnings Disappoint
Yahoo Finance· 2025-11-13 17:47
We recently published 10 Stocks Suffer Heavy Selling Pressure. Rigetti Computing, Inc. (NASDAQ:RGTI) is one of the worst-performing stocks on Wednesday. Rigetti Computing extended its losing streak to a 5th straight day on Wednesday, slashing 9.87 percent to close at $28.30 apiece following disappointing earnings results in the third quarter of the year. In its financial statement, Rigetti Computing, Inc. (NASDAQ:RGTI) said that net loss widened by 1,258 percent to $200.97 million from $14.8 million in t ...
D-Wave (QBTS) Falls 8.9% on Dismal Q3
Yahoo Finance· 2025-11-13 17:47
Core Viewpoint - D-Wave Quantum Inc. (NYSE:QBTS) is experiencing significant selling pressure due to disappointing earnings results, leading to a notable decline in stock price [1]. Financial Performance - D-Wave reported a widened net loss of $140 million, a 516% increase from a loss of $22.7 million in the same period last year, primarily due to $121.9 million in non-cash, non-operating charges related to warrant liability remeasurement and realized losses from warrant exercises [2]. - Revenues increased by 98% to $3.7 billion, up from $1.87 billion year-on-year, indicating strong growth despite the net loss [2]. Management Commentary - CEO Alan Baratz highlighted the strong third-quarter results, emphasizing momentum across all business aspects, with key metrics such as revenue, gross profit, bookings, and cash balance reflecting D-Wave's success in accelerating global quantum computing adoption [3]. - Baratz also noted the importance of D-Wave in delivering quantum computing value to various sectors while advancing technology for future impact [4].
Quantum Computing Inc. (NASDAQ:QUBT) Earnings Preview: Key Insights
Financial Modeling Prep· 2025-11-13 17:00
Core Viewpoint - Quantum Computing Inc. (NASDAQ:QUBT) is preparing to release its third-quarter earnings, with investors eager to see if the company can sustain its impressive 800% stock surge over the past year, despite limited analyst attention [1][6] Financial Performance - Wall Street analysts estimate QUBT's earnings per share to be -$0.05, with revenue projected at approximately $116,670, indicating potential improvement from the previous quarter's loss of $0.26 per share on $61,000 in revenue [2][3] - In the previous quarter, QUBT surprised the market by reporting earnings per share of $0.11, despite expectations of a loss, although revenue was significantly below forecasts at $39,000 compared to the expected $300,000 [3] Valuation Metrics - QUBT has a negative price-to-earnings (P/E) ratio of approximately -20.61, indicating it is not currently profitable, and a very high price-to-sales ratio of 6,773.26, suggesting a significant premium for each dollar of sales [4] - The enterprise value to sales ratio stands at 5,453.03, reflecting a high valuation relative to sales [4] Liquidity and Debt Position - QUBT maintains a strong liquidity position with a current ratio of 88.17 and a very low debt-to-equity ratio of 0.0039, indicating minimal reliance on debt financing [5] - However, the enterprise value to operating cash flow ratio is negative at -78.41, highlighting cash flow challenges [5]
Quantum Computing Stocks: AMD, Qualcomm, IonQ Invest In Startup
Investors· 2025-11-13 16:45
Core Insights - The quantum computing sector is experiencing significant investment activity, with Classiq raising over $200 million in a recent funding round, supported by major players like AMD and Qualcomm [1][2] - Quantum Computing's Q3 earnings report is anticipated, with notable revenue growth reported by IonQ and D-Wave, while Rigetti's revenue has declined [9][10] - The U.S. government is considering equity stakes in quantum companies, which may impact investor sentiment [3][4] Investment Activity - Classiq has announced a new funding round totaling "tens of millions of dollars," bringing its total funding to over $200 million [2] - The Trump administration is reportedly contemplating taking equity stakes in both public and private quantum companies [2][3] - DARPA has selected 11 firms for the Quantum Benchmarking Initiative, aimed at developing practical quantum computing solutions [4][5] Company Performance - IonQ's Q3 revenue surged to $39.9 million, up from $12.4 million year-over-year, while D-Wave's revenue increased to $3.7 million from $1.9 million [9] - Rigetti's revenue fell to $1.9 million from $2.4 million in the same period last year [9] - D-Wave's stock has risen 178% in 2025, while IonQ and Rigetti have seen increases of 10% and 66%, respectively [10] Technological Developments - IBM is advancing its quantum computing technology with new devices, including Nighthawk and Loon, aiming for a fault-tolerant quantum computer by 2029 [7][8] - The second stage of DARPA's Quantum Benchmarking Initiative focuses on validating utility-scale quantum architectures [5]
美股量子计算概念股盘前跌幅扩大,RGTI跌近7%
Mei Ri Jing Ji Xin Wen· 2025-11-13 14:12
Core Viewpoint - Quantum computing concept stocks in the US market experienced significant pre-market declines, indicating a negative sentiment in the sector [1] Group 1: Stock Performance - RGTI saw a decline of nearly 7% [1] - QBTS dropped by nearly 5% [1] - ARQQ fell by over 4% [1] - LAES and IONQ both decreased by over 3% [1]
SuperQ Quantum Extends Engagement with Winning Media
Newsfile· 2025-11-12 22:00
Core Insights - SuperQ Quantum Computing Inc. has extended its engagement with Winning Media LLC for digital marketing services, paying an additional US$50,000 for their services [2]. Company Overview - SuperQ Quantum Computing Inc. aims to lead in quantum and supercomputing solutions, targeting enterprise transformation and providing return on investment (ROI) for global organizations [4]. - The company's flagship platform, Super™, is designed to make advanced computational power accessible, enabling various sectors such as finance, healthcare, and defense to achieve immediate business impacts [5]. Engagement Details - Winning Media was initially engaged on October 28, 2025, to enhance market and brand awareness through various digital marketing strategies, including online advertising and digital podcasts [2]. - The agreement with Winning Media has been extended until December 15, 2025, ensuring compliance with applicable securities laws [2].
[DowJonesToday]Dow Jones Rallies on Government Shutdown Optimism and Strong Corporate News
Stock Market News· 2025-11-12 21:09
Market Overview - The Dow Jones Industrial Average closed up 326.86 points (0.6820%) at 48254.82, driven by optimism regarding the end of the U.S. government shutdown [1] - Dow Futures rose 321.00 points (0.6683%) to 48351.00, reflecting positive investor sentiment [1] Legislative Developments - The House of Representatives is set to vote on legislation to fund the government until January 30, which is expected to resolve economic uncertainty [1] Corporate News - Advanced Micro Devices (AMD) provided positive long-term growth targets for AI, while IBM announced breakthroughs in quantum computing, contributing to tech sector optimism [2] - Financial stocks such as Goldman Sachs (GS), JPMorgan Chase (JPM), and American Express (AXP) reached record highs, indicating a shift towards defensive sectors and value stocks [2] Stock Performance - Notable gainers included UnitedHealth Group (UNH) up 3.72%, Goldman Sachs (GS) up 2.84%, Cisco Systems (CSCO) up 2.73%, Nike (NKE) up 2.32%, and Caterpillar (CAT) up 1.67% [3] - Significant decliners included Chevron (CVX) down -1.83% due to a drop in WTI crude futures, and Amazon (AMZN) down -1.32% amid a mixed performance in the Nasdaq [3]