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Quantum Computing News 14 October 2025 - 19 October 2025

Rigetti (RGTI) Stock Rockets 5,000% on Big Quantum Deals — Bubble Warning Looms

Record Run and Sharp Reversal In 2025 Rigetti’s stock became one of the year’s wildest stories. As of Oct. 19, RGTI trades in the mid-$40s, having earlier hit an all-time high ~$56.34 on Oct. 15 ts2.tech. That marked roughly a 50‑fold gain

19 October 2025

Quantum Stocks (IonQ, Rigetti, D-Wave, Quantum Computing Inc) Surge 700–6,000% – Bubble or Breakthrough? (Oct. 13, 2025)

Rigetti’s Quantum Stock Rollercoaster: RGTI Soars 5,000% Amid Quantum Computing Hype, Then Stumbles – What’s Next?

Stock Soars to Record High, Then Sees Wild Swings Rigetti’s stock price has been on a breathtaking run in 2025, riding a wave of enthusiasm for quantum computing. At the start of the year, RGTI shares traded for under $1.

18 October 2025

Company Analysis · Investment Trends · NASDAQ:RGTI · Quantum Computing · Stock Market · Technology News

IBM Stock Rockets 28%: AI Boom, Quantum Breakthroughs & Big Deals Spark Rally

Recent Stock Rally Driven by AI and Quantum News IBM’s stock has rallied sharply in fall 2025. It closed around $279 on Oct 13 ts2.tech, just shy of its late-September peak near $296 ts2.tech. Investors point to IBM’s pivot to

18 October 2025

AI Innovation · Financial News · NYSE:IBM · Quantum Computing · Stock Market · Technology

IBM Stock Soars on Quantum Breakthrough and AI Revival – Key Updates (Sept 25, 2025)

IBM Stock Hits Multi-Year High on AI & Quantum Hype – Can the Rally Last?

IBM’s Big 2025 Rally Powered by AI Ambitions International Business Machines (NYSE: IBM) has staged a remarkable comeback in 2025. After languishing for much of the past decade, IBM’s stock has roared back to life, reaching levels not seen in

17 October 2025

Artificial Intelligence · Investment Analysis · NYSE:IBM · Quantum Computing · Stock Market · Technology

Rigetti’s 5,500% Quantum Leap: Stock Skyrockets Then Slides as Hype Meets Reality

RGTI Stock’s Roller-Coaster Week Rigetti’s stock enjoyed a meteoric rise early in the week, then suffered a sharp reversal. Shares of RGTI surged to fresh highs around $58 – the upper end of its 52-week range marketbeat.com – before tumbling

17 October 2025

Investment Trends · Market Analysis · NASDAQ:IONQ · NASDAQ:RGTI · NYSE:JPM · Quantum Computing · Stock Market · Technology News

Quantum Rocket or Bubble? RGTI’s Stunning Surge Explained—And How It Stacks Up to IonQ, D‑Wave, and QUBT

Rigetti’s Quantum Leap: Stock Skyrockets 5,000% Amid Deals & Hype – Bubble or Breakthrough?

Stock Price Skyrockets to Record High Rigetti Computing’s stock has exploded in 2025, reaching new highs as investors bet big on quantum computing. Rigetti’s share price has soared exponentially this year, reflecting frenzy around pure-play quantum computing stocks. At the

16 October 2025

Investing · Market Trends · NASDAQ:RGTI · Quantum Computing · Stock Market · Technology

Rigetti Stock Skyrockets Amid Quantum Computing Boom – Bubble or Breakthrough?

Rigetti Computing’s (RGTI) shares have surged into the mid-$50s in October 2025. In late Sept and early Oct, announcements of new contracts and technology milestones repeatedly sent the stock higher insidermonkey.com ts2.tech. Analysts note RGTI is trading on future promise

15 October 2025

Financial Analysis · Investment Trends · Quantum Computing · Stock Market · Technology News

Quantum-Powered Pop! SEALSQ Corp (LAES) Stock Rockets on Latest Breakthroughs and Deals

Quantum Security Frenzy: SEALSQ (LAES) Stock Skyrockets on Deals & Chip Breakthroughs

Post-Quantum Deals Ignite a Stock Rally SEALSQ Corp – a Swiss-based provider of post-quantum cryptography semiconductors – has seen its stock rocket in the first half of October 2025 on the back of breakthrough announcements. Shares of LAES have climbed

15 October 2025

Cybersecurity · NASDAQ:LAES · Quantum Computing · Semiconductor Industry · Stock Market · Technology News

Sealsq (NASDAQ: LAES) Stock Soars 50% on Quantum Cybersecurity Partnerships and New Chip Launch

Stock Surges on Quantum Security Buzz SEALSQ’s share price has exploded higher in October, powered by news flow rather than broad markets. After spending months under $5, the stock spiked ~40% on Oct. 9 alone ts2.tech and continued its advance

15 October 2025

Cybersecurity · Investing · NASDAQ:LAES · Quantum Computing · Stock Market · Technology News

Quantum Stock Frenzy: SEALSQ (LAES) Soars on Post-Quantum Deals – Analysts Sound Alarm

LAES Stock Skyrockets on Quantum Deal Frenzy SEALSQ’s stock has been on a tear in October, buoyed by a string of strategic announcements that tapped into investor excitement over post-quantum cybersecurity. The shares surged from the $4–5 range in late

14 October 2025

Financial News · Investment Analysis · NASDAQ:LAES · Quantum Computing · Stock Market · Technology Trends

Quantum Leap: D-Wave (QBTS) Stock Skyrockets 2000% Amid Fed Rate Cuts and AI-Fueled Quantum Breakthroughs

Quantum Gold Rush: D-Wave (QBTS) Stock Skyrockets on Breakthroughs, Partnerships & Hype

Stock Soars on Quantum Hype D-Wave’s stock has gone parabolic in 2025. After languishing near $1/share in late 2024, QBTS jumped to all-time highs above $39 (intraday) in early October ts2.tech. Heavy trading volume and momentum pushed it still higher:

14 October 2025

Company Analysis · Investment Trends · NASDAQ:QBTS · Quantum Computing · Stock Market · Technology News

Rigetti’s Quantum Boom: Stock Skyrockets as Hype Meets Reality

Rigetti’s Stock Performance & Valuation Rigetti’s stock has been on a tear in late 2025. After trading near $1–3 for much of 2024 (post-SPAC trough ~$0.73), RGTI surged starting in September. It climbed from ~$16 on Sept 12 to ~$28

14 October 2025

Innovation · Investment · NASDAQ:RGTI · Quantum Computing · Stock Market · Technology News

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