Yahoo Finance • 2 days ago

Quantum Stocks Tumble as Wall Street Bank Slashes Price Targets by Up to 32%

This article first appeared on GuruFocus. Quantum stocks slide on Monday as B. Riley cuts IonQ, D-Wave, Rigetti and Infleqtion targets by up to 32.5% B. Riley Securities analyst Craig Ellis cut price targets on four quantum computing sto... Full story

Yahoo Finance • 6 days ago

How This Under-the-Radar Quantum Stock Could More Than Double

Pasqal’s neutral-atom architecture and practical commercial road map will drive massive upside, Cantor Fitzgerald says. Continue Reading... Full story

Yahoo Finance • 6 days ago

Infleqtion Demonstrates Timing and Navigation Capabilities During the Maritime Big Play Pacific Military Exercise

Infleqtion operated its Tiqker optical atomic clock continuously aboard the U.S. Navy's RV Merlin support vessel, also in support of the BARB-26 U.S. Navy exercise LOUISVILLE, Colo., October 30, 2026--(BUSINESS WIRE)--Infleqtion (NYSE: IN... Full story

Yahoo Finance • 8 days ago

SEALSQ Highlights Quantum Sovereignty and Resilience at Q+AI 3.0 Event in New York

SEALSQ NEW YORK , Oct. 28, 2026 (GLOBE NEWSWIRE) -- Trusted semiconductors, post-quantum cryptography, and resilient technology partnerships are essential foundations for national quantum readiness SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" o... Full story

Yahoo Finance • 25 days ago

The Global Quantum Technologies Market 2026-2036 Report Now Available, Profiling IBM, Google Quantum AI, IonQ, Microsoft & 350 Other Key Players

Company Logo Global Quantum Technologies Market Report Tracks the Shift From Venture Funding to IPOs as US CHIPS Awards Reach $2.013B, Profiling IBM, IonQ & Google Quantum AI Dublin, Oct. 12, 2026 (GLOBE NEWSWIRE) -- "The Global Quantum... Full story

Yahoo Finance • 26 days ago

SA Asks: Is now the time to buy quantum stocks? If so, which ones?

[quantum computing background concept] blackdovfx/E+ via Getty Images Many of the top quantum computing stocks have been trading near their 52-week lows in recent weeks. We asked Seeking Alpha analysts Julia Ostian [https://seekingalpha.... Full story

Yahoo Finance • last month

IonQ (IONQ): BofA Sees Upside as Quantum Roadmap Gains Commercial Traction

IonQ, Inc. (NYSE:IONQ) is entering a potentially important phase of its quantum-computing roadmap, with Bank of America initiating coverage on September 28 with a Buy rating and a $60 price target. BofA described IonQ as the largest public... Full story

Yahoo Finance • last month

Could Cisco (CSCO)’s Networking Power Give Infleqtion (INFQ) a Major Edge in Quantum Computing?

Infleqtion, Inc. (NYSE:INFQ) announced a joint research and development collaboration with Cisco Systems, Inc. (NASDAQ:CSCO) on September 10, 2026, to connect, operate, and scale quantum systems into distributed networks. By linking Infleq... Full story

Yahoo Finance • last month

Cisco Systems (CSCO) And Its AI Security Story Still Look Slightly Undervalued

Cisco Systems (CSCO) is back in focus after a fresh wave of AI and security product news around Splunk, including new on-premises AI infrastructure and tools to monitor token usage and agent performance. Investors have seen mixed signals... Full story

Yahoo Finance • last month

Cisco (CSCO) Unveils Quantum Networking Push With New Distributed Systems Collaboration

Cisco Systems (NasdaqGS:CSCO) announced a collaboration with quantum technology firm Infleqtion to advance distributed quantum networking architectures. The partners plan to work on quantum memory to optical transduction and networked quan... Full story

Yahoo Finance • last month

Will This Major Industry Showcase Boost Quantum Computing Stocks?

Quantum computing stocks are struggling with a major industry conference on tap as investors eye roadmap to commercialization. Continue Reading... Full story

Yahoo Finance • 2 months ago

Infleqtion CTO and Co-Founder Pranav Gokhale Receives 2026 IEEE Quantum Technical Community Distinguished Early Career Award

IEEE award recognizes Gokhale's contributions to quantum computing research, software and the development of practical quantum systems. LOUISVILLE, Colo., September 15, 2026--(BUSINESS WIRE)--Infleqtion, a global leader in quantum computi... Full story

Yahoo Finance • 2 months ago

Cisco (CSCO) Takes A Formal Role In 6G And Quantum Networking

Cisco Systems (NasdaqGS: CSCO) joined Verizon's 6G Innovation Forum, taking part in work on AI native wireless and sensing architectures. The firm is collaborating with quantum company Infleqtion on distributed quantum networking research... Full story

Yahoo Finance • 2 months ago

Infleqtion Advances Fault-Tolerant Quantum Computing Software with NVIDIA CUDA-Q Logical

Integrating qLDPC library with NVIDIA CUDA-Q Logical enables quantum error correction that uses up to five times fewer physical data qubits than prevailing surface-code approaches LOUISVILLE, Colo., September 14, 2026--(BUSINESS WIRE)--In... Full story

Yahoo Finance • 2 months ago

Infleqtion and Cisco Announce Collaboration to Advance Networked Quantum Technology

Brings together Infleqtion's neutral-atom quantum computers and sensors with Cisco's networking stack to accelerate scalable, distributed quantum computing. LOUISVILLE, Colo., September 10, 2026--(BUSINESS WIRE)--Infleqtion, a global lead... Full story

Yahoo Finance • 2 months ago

Quantum Stocks Unwind a Revenue-Headline Rally: Rigetti Computing and Infleqtion Down 7%, IonQ Down 6%

Quick Read Rigetti Computing and IonQ dropped 7% and 6% Monday with no fresh negative catalyst, reversing a sentiment-driven rally built on QUBT's 9,000% revenue jump. Infleqtion's amended SEC filing lifted reported revenue growth from 11... Full story

Yahoo Finance • 2 months ago

One quantum stock just posted a 9,000% revenue jump

A stock that reports revenue growth in the thousands of percent sounds like it invented something new. Quantum Computing Inc. (QUBT) reported second-quarter revenue of $5.6 million, more than 9,000% higher than the $61,000 it posted a yea... Full story

Yahoo Finance • 3 months ago

Infleqtion Soars 10%, Rigetti Jumps 9%, IonQ Climbs 7%: What’s Driving Quantum Computing Stocks Now?

Quick Read Infleqtion (INFQ) surged 10% and Rigetti (RGTI) 9% Friday in a group trade tied to $100 million in proposed federal quantum funding, not company news. The Defiance Quantum ETF (QTUM) gained just 0.5% while D-Wave (QBTS) surged... Full story

Yahoo Finance • 3 months ago

Quantum stocks surge after Q2 results show significant improvement

[Quantum Computer] Thomas Demarczyk Quantum stocks across the board were leaping on Friday as market participants took advantage of the long-term opportunity they might provide. The most recent wave of earnings reports from quantum compu... Full story

Yahoo Finance • 3 months ago

Two Quantum Computing Stocks Are Starting to Pull Ahead of the Pack

With second-quarter earnings now in the books for quantum computing stocks, it appears that two are starting to pull away from the pack: IonQ (NYSE: IONQ) and Quantinuum (NASDAQ: QNT). This perhaps should not be surprising, as these are th... Full story