Quantum Vulnerability of Monero - Monero's ring signatures are susceptible to quantum attacks within 10-15 years [1] - Every Monero (XMR) transaction stored currently faces retroactive exposure [1] - Adversaries are actively collecting Monero blockchain data for future decryption [1] Quantum Resistance Claims - Zcash's Tachyon technology asserts built-in quantum resistance [1] Market Implications - Monero's $6.98 billion market capitalization (market cap) hinges on quantum computers not emerging or users disregarding retroactive exposure [1]

Core Viewpoint - Rigetti Computing has experienced a significant increase in stock price, rising 2,750% since January 2024, indicating strong market interest and potential undervaluation by analysts [1][2] Company Overview - Rigetti Computing specializes in superconducting quantum computing, utilizing superconducting circuits cooled to near absolute zero to create qubits, which are essential for quantum systems [4][5] - The company has a competitive advantage through vertical integration, controlling much of its supply chain, including the manufacturing of quantum processing units (QPUs) and the development of the necessary hardware and software for cloud-based quantum services [6] Competitive Advantages - Rigetti has developed the first multichip QPU, which consists of multiple small quantum chips linked together, providing an edge in building large-scale fault-tolerant quantum systems [7] - The unique properties of qubits, such as superposition and entanglement, allow quantum computers to tackle complex problems beyond the capabilities of classical computers [5] Market Potential and Challenges - Rigetti anticipates that its quantum computers will eventually address challenges in various fields, including finance, materials science, climate simulation, and logistics optimization [8] - However, widespread adoption of quantum computers is projected to be one or two decades away due to the current inability to construct fault-tolerant systems on a large scale [8][10] Current Valuation and Analyst Sentiment - Rigetti's current market capitalization is approximately $9 billion, with a share price of $28, reflecting a price-to-sales ratio of 1,080, which is considered excessively high compared to industry standards [11][12] - Despite the high valuation, analysts maintain a median target price of $40 per share, suggesting a potential upside of 42% from the current price, indicating optimism about future growth [2][12]

Core Insights - Quantum computing technology is still years away from being relevant, but it remains a significant area of interest for investors [1] - Investors are focusing on the wrong quantum computing stocks, with safer bets being larger companies like Alphabet, Microsoft, and Nvidia [1][8] Company Analysis - Alphabet and Microsoft have established cash flows that allow them to take a more measured approach to quantum computing, making them better investment choices compared to pure-play companies [2] - Both companies are not subject to the same hype risks as pure-play companies, as they only announce significant milestones in their quantum computing advancements [4][5] - Alphabet's recent achievement of running the first verifiable algorithm on its quantum computer demonstrates its competitive edge over traditional computing [5] - Microsoft has developed a custom quantum computing chip, Majorana 1, which could provide a significant advantage in scaling and solving enterprise-level problems [7] Industry Position - Nvidia, while not directly competing in quantum computing, is positioning itself to benefit from the technology through its NVQlink, which integrates quantum computing units with existing infrastructure [9][10] - The hybrid quantum computing approach enabled by Nvidia's technology allows it to maintain relevance in the evolving landscape while focusing on its core GPU business [12] - All three companies—Alphabet, Microsoft, and Nvidia—are funding their quantum computing initiatives through cash flows from unrelated businesses, ensuring proper financial backing for their aspirations in this sector [13]

Core Insights - Input Output, the engineering firm known for building Cardano, is undergoing a significant restructuring, including a name change to Input Output Group and an expansion into various technology sectors beyond blockchain [1][2] - The founder, Charles Hoskinson, emphasized that this redesign reflects the organization's evolution and aims to create a global technology group addressing complex issues in fintech, privacy, artificial intelligence, and healthcare [2][3] Company Strategy - The company plans to expand its operations across the United States, Latin America, Europe, the Middle East, and emerging markets, aligning with a broader trend in the crypto industry towards diversification into distributed systems, data infrastructure, and machine intelligence [3] - By incorporating sectors like quantum computing and digital identity, Input Output aims to enhance its commercial pipeline and attract enterprise clients [4] Current Challenges - Cardano is currently facing challenges in maintaining competitiveness against rivals like Solana and Ethereum, with less than $50 million in stablecoin supply compared to Ethereum's hundreds of billions [5] - Hoskinson attributes Cardano's slower adoption to narrative challenges rather than technical limitations, highlighting issues related to governance, coordination, accountability, and responsibility [6] Collaborative Efforts - Input Output is forming a new coalition with Cardano's founding organizations to accelerate integrations for tier-one stablecoins and custody providers, aiming to bridge the gap in its market presence [7]

Group 1: Quantum Computing Market Overview - Rigetti Computing has seen a significant increase in stock price, trading up 667% over the past year, despite a 57% drop from its all-time highs in October [1] - Quantum computing stocks are gaining attention due to their potential to outperform traditional computing, with expectations of commercialization in the future [2] Group 2: Risks and Comparisons - Pure-play quantum stocks like Rigetti are considered high-risk due to their multibillion-dollar market caps and minimal revenue, suggesting a preference for more stable investments [4] - IBM is highlighted as a safer investment option, being a well-established company with a diverse business model beyond quantum computing [5][11] Group 3: IBM's Quantum Computing Initiatives - IBM has introduced its advanced quantum system, the IBM Nighthawk, featuring 120 qubits and 218 next-generation tunable couplers, positioning itself as a leader in quantum computing [6] - The company anticipates producing quantum computers at scale by 2029, which could solve problems beyond the capabilities of traditional computers [9] Group 4: Financial Performance and Growth - IBM has experienced a stock increase of over 37% this year, reflecting investor confidence in its transformation and growth strategies [11] - The company generates substantial revenue from its software, consulting, and hardware sectors, providing a solid foundation while also offering exposure to quantum computing advancements [12]

“These two revolutionary technologies are marching forward together. But imagine merging them.” Paul Davies of @ASU considers what will happen when quantum computing meets AI, on “Babbage” https://t.co/azm6L1U6GW ...

Core Insights - Quantum computing is anticipated to drive significant technological advancements, with Bank of America analysts suggesting it could be humanity's most significant breakthrough since fire [1] Company Overview - D-Wave Quantum is recognized as a leading pure-play quantum computing company and is the first commercial provider of quantum computers [2] - The company has established a dedicated business unit to promote the adoption of its quantum technologies within U.S. government agencies [2][3] Leadership and Strategy - The new division is led by Jack Sears Jr., an experienced executive in government and public sectors, focusing on government initiatives [3] - The growing federal interest in quantum capabilities positions D-Wave to capitalize on opportunities as agencies seek advanced technological solutions [3] Stock Performance - Following recent announcements, D-Wave's stock surged approximately 5% on December 2, followed by an additional 11.5% the next day, and a total increase of 14.6% by December 4 [4] - Year-to-date, the stock has risen 224%, prompting discussions among investors about the sustainability of this momentum [4] Market Position - D-Wave Quantum, headquartered in Palo Alto, has a market capitalization exceeding $10 billion and offers a range of products including Advantage quantum systems and the Leap platform [5] - The stock has experienced remarkable growth, with an 860% increase over the past 52 weeks and a 77% rise in the last three months [6] - Recently, the stock advanced 20% in just five trading days, driven by government partnerships and strong quarterly performance [6] Valuation Metrics - Currently, D-Wave's stock trades at a high valuation of 395.54 times sales, indicating a significant premium investors are willing to pay for its leadership in quantum technologies and growth potential [7]

Market Overview - Wall Street experienced a surge as investor confidence in a December rate cut increased, with odds rising above 90% due to soft inflation data and dovish comments from the Federal Reserve [1] - The Nasdaq Composite achieved its longest winning streak since January, while the S&P 500 approached record highs, driven by gains in the tech and consumer sectors [2] Bullish Stocks - CrowdStrike Holdings Inc. reported Q3 revenue of $1.23 billion, a 22% year-over-year increase, surpassing analysts' expectations, with adjusted EPS of $0.96 [3] - MongoDB, Inc. posted Q3 revenue of $628.31 million and adjusted EPS of $1.32, both exceeding expectations, and raised its full-year guidance [5] - Robotics-related stocks surged following reports of a potential executive order from the Trump administration aimed at boosting the U.S. robotics and advanced manufacturing sector [4] Bearish Stocks - Super Micro Computer Inc., Palantir Technologies, and Oracle Corp. saw significant declines of 35%, approximately 16%, and 23% respectively, amid a swift rotation out of AI-related equities [6] - Quantum stocks, including Rigetti Computing and D-Wave Quantum, experienced drops of roughly 40% and over 30% respectively, as investor enthusiasm waned [7] - SoFi Technologies Inc. shares fell approximately 5.7% in after-hours trading following the announcement of a $1.5 billion common-stock offering, perceived as dilutive [8]

Core Insights - Quantum Computing Inc. (QUBT) is identified as a significant player in the quantum stock market, experiencing notable volatility throughout the year, indicating both risks and opportunities for investors [1]. Company Overview - QUBT is categorized as a pure-play quantum company, suggesting a focused investment in quantum computing technology [1]. Market Context - The current market environment for quantum stocks is characterized by substantial fluctuations, which may present both challenges and long-term investment opportunities [1].

RT Aubrey Strobel (@aubreystrobel)Bitcoin, privacy, and quantum computing.New @theaubservation with @elibensasson (StarkWare CEO + Zcash founding scientist):Brought to you by @Ledger and @CakeWallet.Enjoy! https://t.co/N2z6dPmXuZ ...