60 stories tagged with #quant, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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How a Denmark-based research team is using quantum computers to accelerate AI protein discovery, showing a near-term commercial application for the quantum tech (Isabella Ward/Wired)
Isabella Ward / Wired : How a Denmark-based research team is using quantum computers to accelerate AI protein discovery, showing a near-term commercial application for the quantum …
Minimal Decision Dynamics and Contextual Probability: A Quantum Tug-of-War Model
Decision making often exhibits context dependence that challenges classical probability theory. This paper develops a quantum-like extension of the Tug-of-War (QTOW) decision-makin…
Signed Symmetric Quantization for Few-Bit Integers
The signed integer alphabet contains one more negative representable value than positive. Yet, by convention, the standard symmetric integer quantizer fixes its scale to be strictl…
Quantum Logic as the Logic of Contexts
Quantum logic is usually presented as a non-classical departure from ordinary reasoning forced on us by quantum mechanics, with classical logic kept as the secure starting point. W…
Oratomic, which is developing quantum computing hardware and software, raised a $300M Series A led by ARCH Venture Partners, Spark Capital, and Khosla Ventures (Matt Swayne/The Quantum Insider)
Kalshi bets shift to Quantum, semiconductor stakes over OpenAI government deal (OPENAI:Private) - Seeking Alpha
Comprehensive up-to-date news coverage, aggregated from sources all over the world by Google News.…
Kalshi bets shift to Quantum, semiconductor stakes over OpenAI government deal - MSN
Comprehensive up-to-date news coverage, aggregated from sources all over the world by Google News.…
Germany-based Quantum Systems, which sells surveillance drones used by Ukraine, raised $1.2B led by Blackstone, Noteus, Airbus, and Advent at an ~$8B valuation (Yazhou Sun/Bloomberg)
Yazhou Sun / Bloomberg : Germany-based Quantum Systems, which sells surveillance drones used by Ukraine, raised $1.2B led by Blackstone, Noteus, Airbus, and Advent at an ~$8B valua…
The DeepMind trio who built a poker AI, are now making money for quant hedge funds
EquiLibre Technologies, a Prague-based AI lab founded by three ex-DeepMind researchers is now valued at more than $500 million.…
OpenFinGym: A Verifiable Multi-Task Gym Environment for Evaluating Quant Agents
arXiv:2606.26350v1 Announce Type: new Abstract: Although large language model agents are increasingly applied to quantitative-finance workflows, their evaluation remains fragmented…
Inside Premium: Tips & Tools For Your Quant-Backed Portfolio
Join the Seeking Alpha Product Team for a tour of Premium’s essential tools. Learn practical tips to find new ideas and cut through market noise.…
The US government wants a working quantum computer by 2028 and quantum-resistant encryption by 2031
Quantum computers will supercharge the world — but they present serious national security risks
"Quantum computers are exceptionally good at breaking codes," John Preskill, Caltech's Director of the Institute for Quantum Information, told The Post.…
Royals' Pasquantino could be out up to 6 weeks
Who are the winners & losers in the quantum future
The quantum computing revolution is closer than you think
Companies are betting on big implications for pharmaceuticals, financial services and crypto. But sceptics worry about hype…
Quantum Space’s military SPAC is trying to catch SpaceX’s IPO wave
Quantum Space says SPACs aren't dead as it seeks a $1.2 billion deal to build military spacecraft.…
In a first, scientists translated an entire viral genome so a quantum computer could read and analyze it
Scientists have uploaded a viral genome to a quantum computer, marking an important step for the future of quantum-enabled advancements in biology.…
PGIM Quant Solutions Large-Cap Core Fund Q1 2026 Commentary
Relative performance was strong across all U.S. strategies despite periods of increased volatility, reinforcing the effectiveness of our diversified multi-factor approach.…
Nasdaq Quant Leaders: 5 Top Stocks Averaging 272% Forward EPS Growth
AI-driven earnings growth fueled Nasdaq’s record run, but results broadened beyond big tech. Click here for the five best Quant-rated Nasdaq growth stocks.…
Tokenomics: Quantifying Where Tokens Are Used in Agentic Software Engineering
LLM-based Multi-Agent (LLM-MA) systems are increasingly applied to automate complex software engineering tasks such as requirements engineering, code generation, and testing. Howev…
Quantinuum raises $1.68 billion in IPO that seeks to give quantum computing more street cred
Quantinuum raised $1.68B in an upsized US IPO, selling 28M shares for $60 each, above its marketed range of $53 to $55, valuing the company at $15.6B (Carmen Reinicke/Bloomberg)
Exclusive-Honeywell's Quantinuum raises $1.68 billion in US IPO as quantum computing heats up, source says
June 3 : Honeywell's Quantinuum raised $1.68 billion in its U.S. initial public offering after pricing shares at $60 apiece, a source familiar with the matter said on Wednesday, as…
Nanomagnets control diamond qubits, pointing to more scalable quantum hardware
Quantum computing, once only a theoretical possibility, promises to deliver faster, more energy-efficient computers—but only if scientists can build and scale the hardware needed t…
'Don't scare the cat!' Engineers find smarter way to measure quantum systems
Microsoft unveils Majorana 2, a lead-based quantum chip designed with AI
This week, the company introduced Majorana 2, a redesigned quantum chip that reflects a shift in both its engineering approach and underlying physics. Instead of the superconductin…
A Free Peek Inside The Quant Growth & Income Portfolio: 3 Top Stocks
Get a free preview of the Quant Growth & Income portfolio. Discover 3 top dividend stocks picked by Seeking Alpha's high-performing quantitative system.…
A Post-Quantum Future for Let's Encrypt
Let’s Encrypt is committed to a post-quantum-safe Web PKI. The path we’re planning to take is Merkle Tree Certificates (“MTCs”), a new approach that adds post-quantum authenticatio…
Quanta Services: A Great Business, But The Grid Story May Already Be Priced In
Quanta Services (PWR) outlook: AI/data-center power demand fuels a $48.5B backlog, but a ~50x EPS valuation limits upside.…
IBM is pledging more than $10 billion to build fault-tolerant quantum computers by 2029
Entanglement Builds Space-Time. Now “Magic” Gives It Gravity.
In holographic theories, physicists may have traced the pliability of space-time to its quantum roots: a measure of quantumness known as “magic.”…
Majorana 2, made more reliable with Microsoft Discovery agentic AI
How Microsoft’s new quantum chip was made 1,000x more reliable with the help of Microsoft Discovery's agentic AI.…
The French Have the Quantum Circuits
Craig Gidney's computer science blog…
A Quantum-Proof Solution Already Exists: QuStream
Everyone Is Talking About Quantum Computers, But Post-Quantum Cybersecurity May Be the Real Investment Opportunity
Microsoft's new quantum chip is 1,000 times more reliable — and it used AI to build it
Physicists achieve 'perfect randomness' in breakthrough quantum experiment
Quanterix To Participate in the Goldman Sachs 47th Annual Global Healthcare Conference - Morningstar
Comprehensive up-to-date news coverage, aggregated from sources all over the world by Google News.…
The Classical Advances Needed to Make Quantum Computers Tick
Nvidia and others are developing new software, hardware, and AI to enable quantum…
Morning Bid: Quantum leap
Scientists Create Tiny Chip That Uses Light Instead of Electricity
Researchers have created a compact chip that manipulates light-based quantum information with remarkable precision, advancing the development of next-generation photonic and quantu…
Intro to Q#, Microsoft's Quantum Programming Language
This article introduces Q#, a programming language for developing and running quantum algorithms, and the structure of a Q# program.…
Are we focusing too much on AI and not enough on quantum computing?
French quantum computing startup Quobly, which is developing silicon-based quantum computers, raised a €115M Series A led by Bpifrance, SEALSQ, and STMicro (Tamara Djurickovic/Tech.eu)
Tamara Djurickovic / Tech.eu : French quantum computing startup Quobly, which is developing silicon-based quantum computers, raised a €115M Series A led by Bpifrance, SEALSQ, and S…
OLED vs Super Quantum Dot (SQD): Which TV tech is superior?
Is it better to have self-lit pixels or souped-up quantum dots?…
Microsoft Doubles Down on Controversial Quantum Computing Claims
Quantity take-off the easy way!
Computer Use Agents Go Local: A Deep Technical Dive into On-Device GUI Automation, Quantized Inference & Holo3.1
Meta Description: Learn how to build production-grade local computer use agents using Holo3.1's...…
Optimized Point Addition Circuits for Elliptic Curve Discrete Logarithms [pdf]
Shor's algorithm represents the main threat of quantum computers to cryptography. In order to precisely understand its feasibility, many authors have worked towards reducing its co…
SAGE: A Quantitative Evaluation of Socialized Evolution in Agent Ecosystems
Self-improving language agents are typically evaluated in isolation: an agent attempts a task, receives feedback, and iteratively refines its own behavior. Yet agents increasingly …
Microsoft Reveals '1,000x More Reliable' Quantum Chip as Bitcoin Threat Draws Nearer
Microsoft said AI helped speed Majorana 2 development, adding to growing concerns about when quantum computers could threaten Bitcoin's cryptography.…
Perfect randomness realised for the first time
Researchers at ETH Zurich have, for the first time, created certifiably perfect random numbers using a quantum experiment. These can be used, for instance, for encrypting messages.…
TradingAgents's 5 Hidden Uses That 90% of Quant Devs Miss in 2026
TradingAgents just hit 82,356 GitHub stars and 15,978 forks in roughly 17 months — and yet most...…
Highly Quant Rated Dividend Growth Stocks - Industrial Sector
Discover 5 top-rated industrial stocks (Buy/Strong Buy) from Seeking Alpha Quant ratings, with yields near 1.2% and one up ~90% YTD—read now.…
Why do we benchmark quants on perplexity and prose but never on tool call validity?
Oxford Quantum Circuits, a UK-based startup building and deploying quantum computers, has raised a $350M Series C led by Bullhound Capital (Daphné Leprince-Ringuet/Sifted)
Daphné Leprince-Ringuet / Sifted : Oxford Quantum Circuits, a UK-based startup building and deploying quantum computers, has raised a $350M Series C led by Bullhound Capital — UK c…
SEC filing: quantum computing company Quantinuum upsizes its IPO, selling 26.5M shares for $53 to $55 each to raise up to $1.46B at an up to $14.3B valuation (Liana Baker/Bloomberg)
Liana Baker / Bloomberg : SEC filing: quantum computing company Quantinuum upsizes its IPO, selling 26.5M shares for $53 to $55 each to raise up to $1.46B at an up to $14.3B valuat…