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March 14, 2026
  • Dr. Bob Sutor will speak at the Quantum World Congress in Washington, DC, September 16–18, 2025
  • Dr. Bob Sutor will Speak at Quantum.Tech Europe in Rotterdam, September 29 – October 1, 2025
  • Dr. Bob Sutor Will Speak at the Quantum + AI conference in NYC, October 19-21, 2025
  • Dr. Bob Sutor Will Speak at the 4th annual Economist Commercialising Quantum Global 2025, May 13th–14th 2025 in London

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qubits

Qubits, or quantum bits, are the fundamental units of information in quantum computing, capable of existing in multiple states simultaneously due to superposition. This unique property allows qubits to perform complex calculations much faster than classical bits, which are limited to binary states of 0 or 1.

Source: Conversation with Copilot, 9/25/2024

Two robots doing a news interview
  • Talks, Podcasts, and Video

Podcast: Dancing with Qubits – A Conversation with Dr. Bob Sutor

Bob SutorOctober 28, 202501 mins

Bob recently sat down with Candace Gillhoolley of Impact Quantum, and they recorded this podcast about a broad swath of the quantum industry.

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A futuristic datacenter showing money floating over computers
  • Earnings Briefs

Sutor Group Earnings Brief: Rigetti Computing Announces Financial Results for Q2 2025

Bob SutorAugust 18, 2025August 19, 2025011 mins

What Happened? On Tuesday, August 12, 2025, Rigetti Computing announced its financial results for the Q2 2025 quarter ending June 30, 2025. See its press release for the full details. TL;DR In what is becoming a familiar pattern, the earnings…

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A futuristic datacenter showing money floating over computers
  • Earnings Briefs

Sutor Group Earnings Brief: IonQ Announces Financial Results for Q2 2025

Bob SutorAugust 14, 2025August 14, 2025013 mins

What Happened? On Wednesday, August 6, 2025, IonQ announced its financial results for the Q2 2025 quarter ending June 30, 2025. See its press release for the full details. TL;DR CEO Niccolo de Masi is now also the Chairman of…

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A futuristic datacenter showing money floating over computers
  • Earnings Briefs

Sutor Group Earnings Brief: D-Wave Quantum Announces Financial Results for Q2 2025

Bob SutorAugust 7, 202509 mins

What Happened? On Thursday, August 7, 2025, D-Wave Quantum announced its financial results for the Q2 2025 quarter ending June 30, 2025. See its press release for the full details. TL;DR After a surprisingly strong Q1, revenue fell back to…

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New wooden floor on a lakeside cabin
  • Quantum Industry News

Weekly Quantum Commentary and Highlighted News | Wednesday, August 6, 2025

Bob SutorAugust 6, 2025015 mins

Today’s Brief Commentary It’s early August as I write this, and I’ve mostly been trying to take a few days off from my computer. Since Saturday, my brother-in-law and I have been replacing a wooden porch floor, and we’re almost…

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A quantum computer floating above the earth
  • Quantum Industry News

Quantum News and Commentary | Wednesday, July 23, 2025

Bob SutorJuly 23, 2025016 mins

Today’s Brief Commentary It’s been a very solid week of progress here in the Terran Quantum Realm, um, I mean, the global quantum industry. More than just technological progress, we have partnerships, realistic forecasts for useful quantum applications, and in-country…

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quantum computer surrounded by graphs
  • Press Release

Quantum Computing Market Landscape Reports Released by Sutor Group

Bob SutorJuly 21, 2025July 22, 202505 mins

July 22, 2025 Sutor Group Intelligence and Advisory Releases Global Hardware and Software Reports of 170+ Quantum Companies in 25+ Countries ROCHESTER, NEW YORK – Sutor Group Intelligence and Advisory today announced the release of two definitive market landscape reports…

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Image depicting national and regional quantum sovereignty
  • Quantum Industry News

Quantum News and Commentary | Wednesday, July 16, 2025

Bob SutorJuly 16, 2025July 15, 2025020 mins

Today’s Brief Commentary: Today’s newsletter is a smorgasbord of news and article types, including financial moves, applications, a deep dive on neutral atoms, an analyst’s thoughts on quantum computing roadmaps, and a bottom-up view on defining quantum advantage. The individual…

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quantum computers in a field with cows and sheep
  • Quantum Industry News

Quantum News and Commentary | Friday, July 11, 2025

Bob SutorJuly 11, 2025July 10, 2025016 mins

Today’s Brief Commentary: Today’s Spotlight paper came out in April and is about quantum computing and agriculture. While qubit makers do work with industry use case experts, they do so from the bottom-up, I believe. That is, they want to…

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Quantum Data Center in London
  • Quantum Industry News

Quantum News and Commentary | Tuesday, July 1, 2025

Bob SutorJuly 1, 2025017 mins

Today’s Brief Commentary: I was in the UK last week, and although I sent out a newsletter before I left, there’s quite a bit to catch up on today. You might need a coffee and a refill to read it…

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Quantum Data Center in London
  • Quantum Industry News

Quantum News and Commentary | Friday, June 20, 2025

Bob SutorJune 20, 2025June 19, 2025013 mins

Today’s Brief Commentary: I’m heading back to the UK this weekend for meetings in Cambridge and London. In particular, I’m attending the first meeting of the Quantum Datacenter Alliance on Thursday, June 26, at the Battersea Power Station, London. The…

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Software code on a computer screen on a desk
  • Quantum Industry News

Quantum News and Commentary | Tuesday, June 17, 2025

Bob SutorJune 17, 2025June 16, 2025014 mins

Today’s Brief Commentary: I was tempted to call this week’s newsletter “Jensen’s Corner” since three of the first articles I added involved NVIDIA. I didn’t include anything about the latest inflection point claim since I’ve used up my allotment for…

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A futuristic datacenter showing money floating over computers
  • Quantum Industry News

Quantum News and Commentary | Tuesday, June 10, 2025

Bob SutorJune 10, 2025July 24, 2025016 mins

Today’s Brief Commentary: The quantum world is on fire this week with acquisitions, roadmaps, and the adoption of post-quantum cryptography (PQC). I’ve included several curated links, as usual, but I’ve limited myself to a reasonable number of them. My goal…

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Google Gemini image of a futuristic quantum datacenter with the words Cesium and Rubidium floating in the air
  • Quantum Industry News

Quantum News and Commentary | Tuesday, June 3, 2025

Bob SutorJune 3, 2025June 2, 2025013 mins

Today’s Brief Commentary: This major quantum financial news this last week was Infleqtion raising $100 million in its Series C funding round. Congratulations to CEO Matt Kinsella and my friends and former colleagues at the company! Speaking of investments, I’ve…

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Quantum miracle hockey stick curve
  • Quantum Industry News

Quantum News and Commentary | Monday, May 26, 2025

Bob SutorMay 26, 2025May 26, 202509 mins

“I promised you a miracle. Oh, belief is a beauty thing.” – Simple Minds Today’s Brief Commentary: The above image is an example of a “hockey stick graph.” Progress is going well and consistently; then, BANG, some metric shoots up…

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Quantum computers getting larger over time
  • Quantum Industry News

Quantum News and Commentary | Tuesday, May 20, 2025

Bob SutorMay 20, 2025May 19, 2025013 mins

Today’s Brief Commentary: I’m back from London and the Economist Impact 4th Annual Commercialising Quantum conference. I also took a two-day mini-holiday in Liverpool to get my fill of Beatles lore and spend a lot of time on the waterfront….

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Bob Sutor speaking Commercialising Quantum 2025 in London
  • Quantum Industry News

Quantum News and Commentary | Friday, May 16, 2025

Bob SutorMay 16, 2025May 15, 2025010 mins

Today’s Brief Commentary: I’ve been traveling in the UK this week to attend and speak at the Economist Impact 4th annual Commercialising Quantum Global 2025 conference in London. It was a great event as usual, with roughly 25% of the…

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Quantum cryostat with dollar signs in air. Generated by ChatGPT.
  • Earnings Briefs

Sutor Group Earnings Brief: Rigetti Computing Announces Financial Results for Q1 2025

Bob SutorMay 15, 2025May 15, 2025012 mins

What Happened? On Monday, May 12, 2025, Rigetti Computing announced its financial results for the Q1 2025 quarter ending March 31, 2025. See its press release for the full details. It wasn’t pretty, but maybe it doesn’t need to be…

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Bull and bear in a quantum data center
  • Earnings Briefs

Sutor Group Earnings Brief: D-Wave Quantum Announces Financial Results for Q1 2025

Bob SutorMay 9, 2025May 15, 202502 mins

What Happened? On Thursday, May 8, 2025, D-Wave Quantum announced its financial results for the Q1 2025 quarter ending March 31, 2025. See its press release for the full details. The Numbers By almost any measurement, D-Wave had an excellent…

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A futuristic datacenter showing money floating over computers
  • Earnings Briefs

Sutor Group Earnings Brief: IonQ Announces Financial Results for Q1 2025

Bob SutorMay 8, 2025May 15, 2025014 mins

What Happened? On Wednesday, May 7, 2025, IonQ announced its financial results for the Q1 2025 quarter ending March 31, 2025. See its press release for the full details. This was the first quarter under new CEO Niccolo De Masi,…

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Events & Appearances

  • Dr. Bob Sutor will speak at the Quantum World Congress in Washington, DC, September 16–18, 2025
  • Dr. Bob Sutor will Speak at Quantum.Tech Europe in Rotterdam, September 29 – October 1, 2025
  • Dr. Bob Sutor Will Speak at the Quantum + AI conference in NYC, October 19-21, 2025
  • Dr. Bob Sutor Will Speak at the 4th annual Economist Commercialising Quantum Global 2025, May 13th–14th 2025 in London
  • Dr. Bob Sutor Will Speak at Quantum.Tech USA in Washington, D.C., April 15–16

Recent Talks, Podcasts, and Video

  • Dr. Bob Sutor and Veronica Combs Podcast: Using IBM Experience to Analyze Quantum Tech
  • Podcast: Dancing with Qubits – A Conversation with Dr. Bob Sutor
  • Wine Down Friday with Quantum Computing Expert Bob Sutor
  • Dr. Bob Sutor Speaking at Q2B Silicon Valley 2024
  • Dr. Bob Sutor on the QRL Post-Quantum Panel

Recent Quantum Industry News

  • The New Daily Quantum Update
  • Quantum Commentary | The Number of Patents Isn’t the Whole Story | Saturday, August 23, 2025
  • Quantum Commentary | Practicality is Amazing | Tuesday, August 19, 2025
  • Weekly Quantum Commentary and Highlighted News | Wednesday, August 6, 2025
  • Daily Quantum Links Subscription Now Available
  • Announcing the Extended Daily List of Recent Press Releases, News, Announcements, and Newsletters

Categories

  • AI Industry News (52)
  • Earnings Briefs (11)
  • Events & Appearances (11)
  • Press Release (3)
  • Quantum Industry News (90)
  • Sutor Group Reports (1)
  • Talks, Podcasts, and Video (15)

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