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Prediction: Rigetti Computing Stock Is Going to Plunge in 2026
The Motley Fool· 2025-12-26 04:18
Core Insights - Quantum computing stocks, particularly Rigetti Computing, have seen significant interest in 2025, driven by the potential of quantum technology to solve complex problems in various fields [1][3] - Despite the excitement, many quantum computers, including those from Rigetti, still face high error rates, hindering their practical application [2] - Rigetti's stock has more than doubled in the past year, reaching a market capitalization of $8.5 billion, but concerns about its revenue and valuation suggest a potential decline in 2026 [3][14] Company Overview - Rigetti Computing, founded in 2013, has developed a vertically integrated supply chain, including its own fabrication facility for quantum chips and a proprietary quantum programming language called Quil [5] - The company has created a cloud computing platform for businesses to access quantum computing resources, which enhances its competitive edge [5] - Rigetti's Cepheus-1-36Q multichip quantum computer boasts a high fidelity of 99.5%, indicating its potential for practical applications [6][8] Financial Performance - In the first three quarters of 2025, Rigetti generated only $5.2 million in revenue, a 39% decrease from the same period in 2024, raising concerns about its financial sustainability [9] - The company reported a net loss of $198 million during the same period, with ongoing increases in operating expenses despite declining revenues [11] - Rigetti has secured purchase orders that could generate $5.7 million in revenue in the first half of 2026, providing a potential for growth [10] Valuation Concerns - Rigetti's stock is currently trading at a price-to-sales (P/S) ratio of 1,010, which is deemed unsustainable compared to industry peers like Nvidia and Palantir Technologies [14][16] - The significant premium on Rigetti's valuation, combined with its minimal revenue and substantial losses, raises red flags for investors [16] - The stock has already decreased by 53% from its peak in October, and further declines are anticipated if the company fails to scale its quantum systems [16]
Banging Rocks: from Neanderthals to the Quantum Universe | Alessandra Jabłonowska | TEDxTrilo Youth
TEDx Talks· 2025-08-14 16:11
Quantum Computing Fundamentals - Quantum physics helps create many different elements that shape our reality, such as lasers, clocks, and microchips [10] - Quantum states are fragile and require extremely low temperatures and isolation to operate, necessitating specialized labs [26][27][28] - Qubits, unlike classical bits, can exist in a superposition of states, enabling probabilistic counting and increased computational complexity [23][24] Quantum Computing Applications & Potential - Quantum computers can perform complex calculations simultaneously, potentially breaking current data encryption methods [35][36] - Quantum computing has potential applications in complex analysis, quantum sensing for material behavior, drug development, and solving complex graph problems [36][37][38][39] - Quantum computers could revolutionize optimization problems, potentially reducing computation time from days or years to minutes [39] Quantum Computing Infrastructure & Technology - IBM's quantum computing system requires a complex cooling infrastructure using helium-3 and helium-4 to achieve temperatures of 20 millikelvins, colder than the vacuum of space (-273°C) [29][30][31][32] - The core computing unit in quantum systems is a small component within a larger infrastructure designed for measurement and cooling [31] Quantum Entanglement - Quantum entanglement allows for the creation of quantum states in one location and their transfer to another, potentially enabling quantum coding [20] - Entanglement demonstrates that measuring the state of one entangled particle instantly determines the state of the other, without information transfer [19][20]
The Science of Maybe | Aaron Jacob | TEDxGIIS Abu Dhabi
TEDx Talks· 2025-07-29 15:43
Sencio [Music] escada confused cuz I certainly was. That right there was nothing. It made no sense to you. It had no meaning, no grounding, no structure.But yet it caught your attention, didn't it. And that's where all great things begin in confusion in what seems like nonsense. Ex Mahilo from nothing.My name is Aaron. I'm a great consultant. And if there's one thing I've learned is that clarity never comes first.It always follows. I want you all to just remember that phrase for later, but for now, let's br ...