Core Insights - The quantum computing sector is experiencing significant attention as companies report their Q3 earnings, with varying results across different firms [1] Rigetti Computing (RGTI) - Rigetti reported Q3 losses of $0.03 per share, outperforming analyst expectations of a $0.04 loss [2] - Quarterly revenue was $1.94 million, falling short of the $2.17 million estimate and down from $2.37 million year-over-year [3] - The company aims to deliver a 100+ qubit chiplet-based quantum system by the end of 2025, targeting a median two-qubit gate fidelity of 99.5% [3] - Rigetti plans to deploy a 150+ qubit system by the end of 2026 and a 1,000+ qubit system by the end of 2027, with anticipated gate fidelities of 99.7% and 99.8%, respectively [4] - Rigetti's stock has declined by 30% over the past month [4] IonQ (IONQ) - IonQ reported adjusted losses of $0.17 per share, beating the consensus estimate of a $0.44 loss [5] - The company achieved quarterly revenue of $39.9 million, exceeding the $27 million estimate by 47.75% and marking a 221.5% increase from $12.4 million in the same quarter last year [5] - IonQ raised its full-year 2025 revenue outlook to between $106 million and $110 million, up from the previous range of $82 million to $100 million [6] D-Wave Quantum (QBTS) - D-Wave reported an adjusted loss of $0.41 per share, missing the consensus estimate of a $0.07 loss, but revenue of $3.73 million exceeded the estimate of $3.03 million [7] - Revenue for Q3 increased by 100% year-over-year from $1.9 million, with bookings reaching $2.4 million, an 80% increase from the previous quarter [7][8] - D-Wave shares have decreased by over 9% in the past month [9] Quantum Computing, Inc. (QUBT) - Quantum Computing, Inc. is set to report its Q3 results, with analysts expecting losses of $0.06 per share and revenue of $116,670 [10] - The company's shares have dropped more than 35% over the past month [10]

Core Insights - The article does not provide any specific information regarding companies or industries, focusing instead on a newsletter sign-up confirmation [1] Summary by Categories - **Company Information**: No relevant company information is provided in the article [1] - **Industry Insights**: No relevant industry insights are provided in the article [1]

Core Insights - POET Technologies and Quantum Computing Inc. (QCi) have announced a strategic collaboration to develop 400G/Lane thin-film lithium niobate (TFLN) modulator-based engines aimed at achieving data transfer speeds of 3.2Tbps and beyond, addressing the growing demands of AI systems and hyperscale data centers [1][2][4] Company Overview - POET Technologies specializes in high-speed optical engines and light source products for AI systems and hyperscale data centers, utilizing its patented Optical Interposer™ platform for seamless integration of photonic and electronic devices [6] - QCi focuses on integrated photonics and quantum optics technology, providing affordable quantum machines and photonic chip production services based on TFLN [7][8] Technological Development - The collaboration will leverage QCi's expertise in TFLN to integrate high-performance modulators with POET's Optical Interposer platform, targeting completion of the modulator development in the second half of 2026 [3][4] - The 400G/Lane optical modulator is expected to double the speeds of the fastest networking devices currently available, marking a significant advancement in the industry [4] Market Potential - The global market for 3.2T in pluggable and CPO formats is projected to reach nearly USD $12 billion by 2030, indicating substantial growth opportunities in the sector [5]

Accessibility StatementSkip Navigation 400G/Lane, TFLN modulator-based innovation to play a key role in the future of computing SAN JOSE, Calif. and HOBOKEN, N.J., Nov. 11, 2025 /PRNewswire/ -- POET Technologies Inc. ("POET" or the "Company") (NASDAQ: POET), a leader in the design and implementation of highly-integrated optical engines and light sources for artificial intelligence networks, and Quantum Computing Inc. (QCi) (NASDAQ: QUBT), an innovative integrated photonics and quantum optics technology comp ...

Core Viewpoint - Quantum Computing Inc. (QCi) is experiencing a significant decline in stock price, down nearly 50% from its 52-week high, amidst a broader trend of falling quantum computing stocks, raising questions about its investment potential [2][4]. Company Overview - QCi focuses on developing photonics-based hardware and components for quantum computing systems rather than manufacturing the systems themselves [6]. - The company has a market capitalization of $2 billion, with shares currently priced at $12.86, down from a 52-week high of $27.15 [3]. Upcoming Events - QCi is set to release its quarterly earnings report on November 14, which is anticipated to be a major catalyst for the stock [5]. - The earnings report will be closely watched for updates on the company's progress towards key milestones, as it has yet to generate significant revenue [5]. Market Context - The quantum computing sector is facing volatility, with competitors like Rigetti Computing and IonQ also preparing for earnings reports, which could influence QCi's stock performance [12]. - Speculation exists around potential government partnerships that could positively impact QCi, particularly in light of recent rumors regarding interest from the Trump administration [7]. Financial Performance - QCi reported a net loss of $36.5 million for the quarter ending in June, raising concerns about potential higher losses in the upcoming report [9]. - The company recently raised $500 million through a private placement, but increased losses may lead to market concerns about future equity raises and share dilution [10][11]. Investment Considerations - While there is potential for a rebound in QCi's stock, caution is advised due to the risk of negative market reactions to the earnings report, especially given the company's substantial cash burn [9][12]. - Competitors may have made more progress in commercialization, which could make them more attractive investment options compared to QCi [13].

Housing Market - The median age of a first-time homebuyer in the U.S. has reached a record 40 years, up from 31 a decade ago, indicating a worsening housing affordability crisis [2][8] - The share of first-time buyers has dropped to a record low of 21%, down from nearly 50% in 2010, reflecting the challenges in entering the housing market [2][3] - Experts estimate that delaying homeownership until age 40 could result in a loss of approximately $150,000 in equity on a typical starter home, affecting long-term wealth building [3] Quantum Computing Sector - Quantum computing stocks have experienced explosive growth, with some companies seeing increases as high as 2,734% over the past year, significantly outperforming the broader AI sector [4][5] - Despite the impressive stock performance, these companies are unlikely to generate substantial revenue for years, highlighting the speculative nature of the sector [5] - Investor enthusiasm remains high, driven by the potential of quantum computing to revolutionize various industries, despite warnings from industry leaders about the long timeline to commercialization [5] Geopolitical Tensions - Russia is preparing proposals for potential nuclear weapons tests in response to statements from former U.S. President Donald Trump regarding the possibility of resuming U.S. nuclear tests [6][7] - President Putin has indicated that Russia would only resume testing if the U.S. does so first, signaling a potential shift in global nuclear policy and raising concerns about a new arms race [7] Healthcare Policy - Former President Trump has proposed redirecting federal healthcare funds from insurance companies directly to citizens, aiming to empower individuals to purchase their own healthcare [9][10] - This proposal comes amid ongoing debates in Congress over healthcare funding, particularly concerning the expiration of federal health insurance tax credits, which could lead to increased premium costs for millions [10]

Core Insights - Quantum Computing Inc. (QUBT) is transitioning from pure research and development to scaled-product commercialization, marking a significant evolution in its business model [1] Product Development and Revenue Streams - QCi's product portfolio includes early revenue streams and diversification across quantum technologies, highlighted by a contract with the National Institute of Standards and Technology (NIST) for thin-film lithium niobate (TFLN) photonic chips, showcasing its advanced foundry and prototyping capabilities [2] - The Quantum Photonic Vibrometer (QPV) delivered to Delft University of Technology enables precise, high-speed sensing with single-photon sensitivity, capable of detecting vibration amplitudes as small as 110 nanometers [2] - The EmuCore reservoir computing device sold to an automotive manufacturer demonstrates QCi's expansion into edge computing and AI, providing fast, energy-efficient processing for tasks like time-series prediction and image recognition, validating QCi's technology in real-world applications [3] Operational Expansion - QCi has launched a quantum photonic chip foundry in Tempe, AZ, marking a key milestone in its shift to full production, which is central to its multi-phase growth strategy aimed at scaling capacity and enhancing vertical integration [4] Market Position and Performance - These developments position QCi as a serious contender in the quantum technology landscape, with potential for sustainable revenue growth [5] - Over the past year, QCi's shares have increased by 1122.4%, significantly outperforming the industry's growth of 17.4% and the S&P 500's growth of 19.6% [9] Valuation Metrics - QUBT currently trades at a forward 12-month Price-to-Sales (P/S) ratio of 2308.00X, compared to the industry average of 5.56X, indicating a high valuation relative to peers [11]

Core Insights - Quantum computing stocks have significantly outperformed AI stocks over the past year, with D-Wave Quantum and Rigetti Computing seeing gains of 2,700% and 3,100% respectively, while Quantum Computing and IonQ increased by 1,100% and 250% [1][6][9] - The momentum behind quantum stocks is attributed to technological breakthroughs and increased visibility from major tech companies like Google and Microsoft [7][8] Quantum Stock Performance - Quantum stocks have shown dramatic increases compared to AI stocks, with Nvidia rising 206% and Super Micro Computer 212% in the year following the release of ChatGPT, which is significantly lower than the gains seen in quantum stocks [2][4] - The market capitalizations of leading quantum companies range from $2.5 billion to $18.5 billion, which are considerably smaller than Nvidia's $5 trillion market cap [9] Technological Developments - Major advancements in quantum technology, such as Google's Willow quantum chip, which can solve complex problems in minutes, have heightened interest and investment in the sector [7][8] - Despite achieving a fidelity of 99.99%, quantum computers still face challenges in reaching the necessary accuracy to outperform classical computers, with estimates suggesting a need for 99.9999% fidelity [12][11] Market Potential - The quantum computing market is projected to reach $97 billion by 2035 and nearly $200 billion by 2040, indicating significant future growth potential [13] - The Trump administration's interest in public-private partnerships for quantum computing has also contributed to the recent surge in stock prices, despite denials of specific investment plans [10]

Quantum Computing’s $10B Moment: When the U.S. Government Becomes Your Shareholder — and Retail Investors Lose Their MindsJosh Luberisse2 min read·Just nowJust now--How Google’s Willow breakthrough, Trump administration equity stakes, and a Deputy Defense Secretary’s $100M position converged to create quantum computing’s first retail maniaPress enter or click to view image in full sizePhoto by Brandon Style on UnsplashThis post was originally published in our Substack and the ful article is available at htt ...

The parabolic ascent of quantum computing stocks is likely to be followed by an epic tumble.Artificial intelligence (AI) is a potentially game-changing technology that can add $15.7 trillion to the global economy by 2030, based on an estimate from PwC. But it's also a technology that's far from perfect and facing its fair share of headwinds.Yet when it comes to the prospect of bubbles forming and bursting on Wall Street, nothing screams frothy quite like trailing-12-month returns of up to 3,170% (as of the ...