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NASDAQ:IONQ 29 December 2025 - 5 January 2026

Rigetti Computing stock steadies premarket after Needham fireside chat reveal — what RGTI investors watch next

Rigetti Computing stock steadies premarket after Needham fireside chat reveal — what RGTI investors watch next

New York, January 5, 2026, 09:16 EST — Premarket Rigetti Computing shares held near Friday’s close in U.S. premarket trading on Monday after the quantum-computing company said its CEO will join a fireside chat at the Needham Growth Conference next week. The session is scheduled for Jan. 13 at 12:45 p.m. ET and will be webcast, the company said. Rigetti ended Friday up 6.6% at $23.60. GlobeNewswire
5 January 2026
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IBM’s 2026 quantum milestone puts IonQ and Nvidia back on investors’ radar

IBM’s 2026 quantum milestone puts IonQ and Nvidia back on investors’ radar

IBM’s plan to demonstrate “quantum advantage” in 2026 is emerging as a key waypoint for investors tracking quantum computing stocks at the start of the new year. The renewed focus comes as market commentators look for the next big technology theme beyond artificial intelligence, pointing to a mix of big tech and smaller specialists with exposure to quantum development.
2 January 2026
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Quantum Computing Stocks Slip Into New Year Holiday as Traders Eye CES, Earnings Next

Quantum Computing Stocks Slip Into New Year Holiday as Traders Eye CES, Earnings Next

NEW YORK, January 1, 2026, 13:13 ET — Market closed Quantum computing stocks ended 2025 on a softer note, with several of the sector’s most traded names closing lower ahead of the New Year’s Day market holiday. IonQ, Rigetti Computing, D-Wave Quantum and Quantum Computing Inc. all fell in the final regular U.S. session of the year.
1 January 2026
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IonQ stock rises today after South Korea seals 100-qubit quantum system deal

IonQ stock rises today after South Korea seals 100-qubit quantum system deal

NEW YORK, December 30, 2025, 14:31 ET — Regular session IonQ, Inc. shares were up 1.3% at $45.83 in regular trading on Tuesday after the company said it finalized an agreement to deliver a 100-qubit Tempo quantum system to South Korea’s Korea Institute of Science and Technology Information. The stock has traded between $45.48 and $47.40, with volume around 9.3 million shares. IonQ said the system will be integrated into KISTI-6 “HANGANG,” a high-performance computing cluster, in what it described as the country’s first on-site hybrid quantum-classical setup; CEO Niccolo de Masi called the deal “a defining moment for both IonQ and South Korea.” IonQ Investors
30 December 2025
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Rigetti stock slips as quantum shares cool ahead of Fed minutes

Rigetti stock slips as quantum shares cool ahead of Fed minutes

NEW YORK, December 30, 2025, 03:15 ET — Market closed Rigetti Computing, Inc. shares fell 0.49% to close at $22.27 on Monday and slipped 0.13% in after-hours trading to $22.24. The stock has pulled back about 17% from its Dec. 22 close after a sharp late-December run, and traded between $21.53 and $22.77 on volume of about 33.4 million shares. StockAnalysis
30 December 2025
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Stock Market Today

  • SpaceX IPO pops 7.18% on record $85.7B debut, history points to mixed year-one returns
    June 30, 2026, 6:12 AM EDT. SpaceX's $85.7 billion IPO opened strong, shares climbing 7.18% out of the gate. Big IPOs like Saudi Aramco and Alibaba have a mixed track record in their first year, many stumbling after the opening pop. Data shows high-profile debuts tend to slip more after listing. Research says most IPOs jump on day one but lag other stocks over the next 1-5 years, though large names feel that less. One recent study pegs major IPOs with a 9% average loss over their first twelve months. Companies now delay going public, so much of SpaceX's value-$2.2 trillion-is already built in, hinting gains from here could come slower, even if profits arrive.
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