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NASDAQ:ARQQ News 16 December 2025 - 1 February 2026

Quantum computing stocks: IonQ, Rigetti Computing, D-Wave Quantum slide 7%-9% — what to watch next week

Quantum computing stocks: IonQ, Rigetti Computing, D-Wave Quantum slide 7%-9% — what to watch next week

Quantum computing stocks fell sharply Friday, with IonQ down 7.5%, Rigetti 8.4%, D-Wave 8.6%, Quantum Computing Inc 9.0%, and Arqit Quantum 8.9%. IonQ disclosed share issuances tied to its Skyloom and Seed Innovations acquisitions in a recent SEC filing. U.S. markets are closed for the weekend. The Feb. 6 jobs report and Big Tech earnings are the next major events.
1 February 2026
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Quantum computing stocks tumble into weekend: IonQ, Rigetti, D-Wave slide as rate jitters bite

Quantum computing stocks tumble into weekend: IonQ, Rigetti, D-Wave slide as rate jitters bite

Quantum computing stocks fell 7%–9% Friday, outpacing the Nasdaq’s 0.94% drop after U.S. producer prices rose 0.5% in December and Donald Trump named Kevin Warsh as his Fed chair pick. IonQ slid 7.5%, Rigetti 8.4%, D-Wave 8.6%, Quantum Computing Inc 9.0%, and Arqit 8.9%. Investors await a House funding vote Feb. 2 and jobs data Feb. 6.
31 January 2026
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Quantum Computing Stocks Slide in Premarket After D-Wave’s $550 Million Quantum Circuits Deal

Quantum Computing Stocks Slide in Premarket After D-Wave’s $550 Million Quantum Circuits Deal

D-Wave Quantum shares fell 3.5% premarket to $30.20 after announcing a $550 million cash-and-stock deal to acquire Quantum Circuits. IonQ, Rigetti, Quantum Computing Inc, and Arqit also traded lower. SEC filings detail a stock-price collar between $22.30 and $39.03 for the equity portion. The deal can be terminated if not closed by April 6.
8 January 2026
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Quantum Computing Stocks Pull Back Into the Weekend: IonQ, D-Wave, Rigetti and QUBT Slide as Investors Size Up 2026 Catalysts

Quantum Computing Stocks Pull Back Into the Weekend: IonQ, D-Wave, Rigetti and QUBT Slide as Investors Size Up 2026 Catalysts

NEW YORK, Dec. 27, 2025, 12:40 p.m. ET — Market closed (weekend). Quantum computing stocks are ending the week on a cautious note after a sharp Friday pullback, even as the broader U.S. market remains close to record levels in what’s typically a thinly traded, post-holiday stretch. In the latest regular session (Friday, Dec. 26), several of the most-followed “pure-play” quantum names fell meaningfully, underscoring the sector’s defining trait for investors: extreme sensitivity to sentiment, liquidity, and narrative shifts—especially during year-end trading conditions. As of Friday’s close, IonQ (IONQ) finished around $46.00 (-7.6%), D-Wave Quantum (QBTS) near $25.29 (-8.1%), Rigetti
27 December 2025
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Quantum Stocks Today in the U.S. Stock Market: IONQ, QBTS, RGTI, QUBT and ARQQ Move on Jefferies Coverage and Deal News (Dec. 16, 2025)

Quantum Stocks Today in the U.S. Stock Market: IONQ, QBTS, RGTI, QUBT and ARQQ Move on Jefferies Coverage and Deal News (Dec. 16, 2025)

NEW YORK — Dec. 16, 2025 (early afternoon ET) — Quantum computing stocks are back in the spotlight Tuesday as a fresh wave of Wall Street coverage lands on the sector and deal news adds another catalyst for the most speculative names. The headline driver: Jefferies initiated coverage on key “pure-play” quantum computing companies, handing Buy ratings to IonQ (IONQ) and D-Wave Quantum (QBTS) while starting Rigetti (RGTI) at Hold. Investing.com The moves are happening even as the broader market trades with a cautious tone after economic data, with IonQ specifically highlighted among notable movers on the day. Barron’s Quantum stocks snapshot (U.S.-listed) — prices as of ~2:26
16 December 2025
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Stock Market Today

Alphabet stock drops for a fourth straight day as AI spending jitters linger

Alphabet stock drops for a fourth straight day as AI spending jitters linger

7 February 2026
Alphabet shares fell 2.53% to $322.86 Friday, marking a fourth straight decline as investors questioned heavy AI-related spending. The Nasdaq slipped Thursday after Alphabet detailed up to $185 billion in capex, while the Dow and S&P 500 rose Friday on chipmaker gains. U.S. markets reopen Monday, with attention on Alphabet’s outlook and upcoming jobs and inflation data.
BBAI stock jumps 16% into BigBear.ai share-vote week — what to watch next

BBAI stock jumps 16% into BigBear.ai share-vote week — what to watch next

7 February 2026
BigBear.ai Holdings shares surged 15.7% Friday to $4.72 ahead of a key shareholder vote on doubling authorized shares to 1 billion. Options trading was heavy, with a put/call ratio of 0.19. The company recently announced deals in AI customs technology and a partnership with Abu Dhabi’s AD Ports Group. The special meeting is set for Feb. 18, with online voting open until late Feb. 17.
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