Daily Quantum Update for Tuesday, October 7, 2025
Quantum news updates from 448+ sources — recent industry, university, and agency progress over the last 2 days.
Last Updated on Tuesday, October 07, 2025, at 08:05 AM EDT
Today’s mentions: Boeing, D-Wave Quantum, EeroQ, IBM, IQM Quantum Computers Oy, Infleqtion, IonQ, Microsoft, Qolab, Quantum Computing Inc., Vector Atomic, Yale University
Today’s quote: “Bad times have a scientific value. These are occasions a good learner would not miss.” – Ralph Waldo Emerson
Keep reading ↓ for the latest public quantum company stock quotes, recent news, and upcoming quantum events and conferences.
Latest Public Quantum Company Stock Data
KeyCompany Name (Ticker Symbol):
Current Price, Previous Closing Price, Percentage Change
D-Wave Quantum (QBTS): $35.02, $32.70, 7.09% 🟢
Fujitsu (6702.T): $3844.00, $3840.00, 0.10% 🟢
Google (GOOGL): $250.43, $245.35, 2.07% 🟢
IBM (IBM): $289.42, $288.37, 0.36% 🟢
IonQ (IONQ): $78.99, $73.28, 7.79% 🟢
Microsoft (MSFT): $528.57, $517.35, 2.17% 🟢
NVIDIA (NVDA): $185.54, $187.62, -1.11% 🔴
Quantum Computing Inc. (QUBT): $22.16, $24.62, -9.99% 🔴
Rigetti Computing (RGTI): $41.71, $40.06, 4.12% 🟢
2025-10-07
The Nobel Prize in Physics 2025 was awarded to John Clarke, Michel H. Devoret and John M. Martinis for the discovery of macroscopic quantum mechanical tunnelling and energy quantisation in an electric circuit.
Categories: 🏆 Awards, ⚛️ Quantum Computing | Technical, 🔬 Mathematics and Quantum Science
Source: The Nobel Foundation
Organizations Mentioned: Qolab and Yale University
Physics Nobel awarded for macro demonstration of quantum effects
Category: ⚛️ Quantum Computing
Source: Latest News from Science Magazine
Author: Science News Staff
Nobel prize for physics goes to trio behind quantum computing chips
Category: ⚛️ Quantum Computing Systems and Components
Source: New Scientist - Home
Molecular Coating Cuts Quantum Noise, Promises Scalable Single-Photon Sources
Category: 🔦 Photonics
Source: Photonics Spectra
IQM’s Unicorn-Smelling Dragon
Category: 📰 Newsletters
Source: The Quantum Dragon (feat. IQT News) [Brian N. Siegelwax]
Organizations Mentioned: IQM Quantum Computers Oy and Microsoft
IonQ Completes Acquisition of Vector Atomic, the Global Leader in Advanced Quantum Sensing
Categories: 💰 Company Financial Announcements, ⏲️ Quantum Sensing and Timing
Source: IonQ
Organizations Mentioned: IonQ and Vector Atomic
D-Wave and the University of Southern California Bring Quantum Computing to LA Tech Week
Categories: ⛰️ Quantum Annealing, ⚛️ Quantum Computing
Source: D-Wave Quantum
Organizations Mentioned: D-Wave Quantum
2025-10-06
Quantum Computing Inc. Announces $750 Million Oversubscribed Private Placement of Common Stock Priced at the Market Under Nasdaq Rules
Categories: 💰 Company Financial Announcements, ⚛️ Quantum Computing
Source: Quantum Computing Inc.
Organizations Mentioned: Quantum Computing Inc.
Nokia bets on sovereign quantum-safe connectivity
Categories: 🔐 Post-Quantum Cryptography and Security, 🛂 Sovereign Initiatives
Source: lightreading
Author: Tereza Krásová
Harnessing GeSn Semiconductors for Tomorrow’s Quantum World
Category: ⚛️ Quantum Computing
Source: Asia Research News
Author: Asia Research News
EeroQ on Capitol Hill: Advocating for U.S. Quantum Leadership and Innovation
Category: ⚛️ Quantum Computing
Source: EeroQ
Organizations Mentioned: Boeing, EeroQ, IBM, and Infleqtion
Conference and Events Starting in the Next Two Weeks
If you have a conference or event you would like us to consider listing, please submit this form.
2025-10-07
2025-10-08
Applied Quantum Methods in Computational Science and Engineering | Aachen, Germany
Quantum Beach 2025 | West Palm Beach, Florida, USA
Quantum Computing Expo Tokyo | Tokyo, Japan
Quantum Maritime Conference 2025 | Abu Dhabi Maritime Academy, Abu Dhabi, UAE
2025-10-09
2025-10-14
2025-10-15
2025-10-19
2025-10-20
There is redundancy within the listing, as some stories and press releases may appear under different titles from different sources or be secondary articles. For all the essential links in the last 31 days, visit our Extended List: Recent Press Releases, News, Announcements, and Newsletters. Also don’t forget to check out and bookmark our full listing of upcoming quantum conferences and events.
Previous links: The New Daily Quantum Update
Sutor Group Intelligence and Advisory
Dr. Bob Sutor is the CEO and Founder of Sutor Group Intelligence and Advisory. Sutor Group offers comprehensive market insights and in-depth technical expertise, drawing on over four decades of experience working with startups and large corporations. It advises Deep Tech startups, companies, and investors on quantum technologies, AI, and other emerging tech fields.
Sutor Group shares its knowledge and analysis through direct client engagements, seminars, reports, newsletters, books, written and on-air media appearances, as well as speaking and panel moderation at top conferences and client events.
Legal Stuff
Visit the Copyright, Notices, Disclosures, Disclaimers, and Licenses on the Sutor Group website for applicable legal information for this content.