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Quantum Computing 10 December 2025 - 22 December 2025

Quantum Computing Stocks Today (Dec. 22, 2025): Billionaires Trim Amazon as Rigetti’s 2026 Outlook Sharpens on Novera Orders

Quantum Computing Stocks Today (Dec. 22, 2025): Billionaires Trim Amazon as Rigetti’s 2026 Outlook Sharpens on Novera Orders

Billionaire hedge fund managers Israel Englander, Ken Griffin, and Steven Schonfeld trimmed Amazon holdings in Q3 2025 while adding small positions in Rigetti Computing, according to filings cited by The Motley Fool. The moves highlight a shift toward quantum computing exposure, but Amazon remains central as investors balance established tech with high-risk quantum bets.
22 December 2025
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Quantum Computing Stocks Week Ahead (Dec 22–26, 2025): IonQ, D-Wave, Rigetti and QUBT Face a Holiday-Shortened Test After Fresh Wall Street Calls

Quantum Computing Stocks Week Ahead (Dec 22–26, 2025): IonQ, D-Wave, Rigetti and QUBT Face a Holiday-Shortened Test After Fresh Wall Street Calls

Quantum computing stocks face volatile trading in the holiday-shortened week of December 22–26, 2025, as Wall Street coverage and price targets increase. U.S. markets close early December 24 and remain shut December 25. Thin liquidity and new analyst reports could trigger sharp moves in IonQ, D-Wave, Rigetti, and Quantum Computing Inc. Key macro data releases may also sway sentiment.
21 December 2025
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Quantum Computing Stocks in Focus: IonQ (IONQ), Rigetti (RGTI), D-Wave (QBTS) and Quantum Computing Inc. (QUBT) — Latest News, Analyst Forecasts and 2026 Outlook (Dec. 20, 2025)

Quantum Computing Stocks in Focus: IonQ (IONQ), Rigetti (RGTI), D-Wave (QBTS) and Quantum Computing Inc. (QUBT) — Latest News, Analyst Forecasts and 2026 Outlook (Dec. 20, 2025)

Quantum computing stocks surged in focus this week after Wedbush, Mizuho, and Evercore ISI initiated coverage with bullish price targets for IonQ, Rigetti, and D-Wave. IonQ closed at $48.48, Rigetti at $23.76, D-Wave at $26.82, and Quantum Computing Inc. at $10.89 on Dec. 20. Analysts cited potential AI-driven demand, but noted the sector remains volatile and unprofitable.
20 December 2025
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Quantum Computing Stocks Today: IonQ, D-Wave, Rigetti and QUBT Move in US Premarket on Fresh Deals and New Wall Street Targets (Dec. 19, 2025)

Quantum Computing Stocks Today: IonQ, D-Wave, Rigetti and QUBT Move in US Premarket on Fresh Deals and New Wall Street Targets (Dec. 19, 2025)

IonQ, Rigetti, D-Wave Quantum, and Quantum Computing Inc. traded higher in Friday’s premarket after new contracts, partnerships, and bullish analyst coverage. IonQ rose 1.18% to $46.99, Rigetti gained 0.61% to $22.96, D-Wave climbed 1.41% to $25.24, and Quantum Computing Inc. advanced 0.97% to $10.44. IonQ announced a $60 million Swiss partnership extension and received a $100 price target from Jefferies.
19 December 2025
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Quantum Computing Stocks Today: IonQ (IONQ), Rigetti (RGTI), D-Wave (QBTS) and Quantum Computing Inc. (QUBT) Rebound at Midday on New Deals and Wall Street Calls (Dec. 18, 2025)

Quantum Computing Stocks Today: IonQ (IONQ), Rigetti (RGTI), D-Wave (QBTS) and Quantum Computing Inc. (QUBT) Rebound at Midday on New Deals and Wall Street Calls (Dec. 18, 2025)

IonQ shares rose 3% to $47.23 by midday Thursday after expanding its QuantumBasel partnership to over $60 million through 2029. Rigetti, D-Wave, and Quantum Computing Inc. also traded higher. The gains followed recent losses tied to renewed AI bubble concerns and were fueled by fresh analyst coverage and M&A headlines. Trading volumes spiked across the group.
18 December 2025
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Quantum Computing Stocks Today (Dec. 18, 2025): IonQ’s $60M Europe Expansion, Analyst Forecasts, and the Key Risks Driving Quantum Stocks

Quantum Computing Stocks Today (Dec. 18, 2025): IonQ’s $60M Europe Expansion, Analyst Forecasts, and the Key Risks Driving Quantum Stocks

IonQ announced a $60 million-plus expansion of its partnership with QuantumBasel, extending through 2029 and transferring quantum systems to Switzerland. Shares of IonQ, D-Wave, Rigetti, and Quantum Computing Inc. remain volatile as investors weigh tech spending concerns and await U.S. inflation data and central bank decisions later today.
18 December 2025
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Quantum Stocks on the US Market Today: IonQ, Rigetti, D‑Wave, QCi and Arqit Slide After Close as Analyst Coverage Expands (Dec. 17, 2025)

Quantum Stocks on the US Market Today: IonQ, Rigetti, D‑Wave, QCi and Arqit Slide After Close as Analyst Coverage Expands (Dec. 17, 2025)

Quantum-related stocks fell sharply after the U.S. market closed Wednesday, with IonQ down 7.69%, Rigetti off 6.14%, and D-Wave losing 6.84%. The drop followed broader tech declines and renewed concerns over an “AI bubble,” despite Wedbush initiating coverage on the sector with Outperform ratings for several names.
18 December 2025
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D-Wave Quantum (QBTS) Stock News Today (Dec. 17, 2025): Wedbush Outperform Call, Jefferies $45 Target, and What Investors Are Watching in 2026

D-Wave Quantum (QBTS) Stock News Today (Dec. 17, 2025): Wedbush Outperform Call, Jefferies $45 Target, and What Investors Are Watching in 2026

D-Wave Quantum (QBTS) fell about 5% to $24.22 by mid-afternoon Wednesday after opening near $26.29, with volume around 22 million shares and wide intraday swings. The move followed Wedbush’s initiation of coverage with an Outperform rating and a $35 price target, sparking early gains before profit-taking set in.
17 December 2025
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IBM Stock (NYSE: IBM) Today: Confluent Deal, AI Momentum, Quantum Roadmap, and Analyst Forecasts on Dec. 16, 2025

IBM Stock (NYSE: IBM) Today: Confluent Deal, AI Momentum, Quantum Roadmap, and Analyst Forecasts on Dec. 16, 2025

IBM shares fell about 1.9% to $302–$303 on Dec. 16, 2025, amid broad large-cap declines. Investors are focused on IBM’s planned $11 billion acquisition of Confluent, expected to close by mid-2026. The company’s market cap stood near $283 billion, with a P/E ratio of 36.06 and a dividend yield of 2.18%. Next earnings are scheduled for Jan. 28, 2026.
16 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)

Jefferies initiated coverage on quantum computing stocks Tuesday, giving Buy ratings to IonQ and D-Wave Quantum, and Hold to Rigetti. IonQ rose 6.3% to $48.96, D-Wave gained 5% to $24.92, and Rigetti edged up 0.1% to $23.56 by early afternoon. Jefferies set price targets of $100 for IonQ, $45 for D-Wave, and $30 for Rigetti. Trading volumes surged across the sector.
16 December 2025
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D-Wave Quantum (QBTS) Stock News on Dec. 16, 2025: Jefferies Starts Coverage With a Buy, Wall Street Targets Stack Up, and the Bull–Bear Tug-of-War Intensifies

D-Wave Quantum (QBTS) Stock News on Dec. 16, 2025: Jefferies Starts Coverage With a Buy, Wall Street Targets Stack Up, and the Bull–Bear Tug-of-War Intensifies

Jefferies initiated coverage of D-Wave Quantum (QBTS) on Dec. 16 with a Buy rating and $45 price target, sending shares trading near $24. Other firms, including Mizuho and Evercore ISI, have issued bullish targets above $40 this month. Reports also highlight concerns over D-Wave’s losses and cash burn. The company remains volatile as investors weigh commercial prospects against financial risks.
16 December 2025
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IonQ Stock News Today (IONQ) — Dec. 16, 2025: Jefferies Starts Coverage With a $100 Target as Shares Rebound After Insider-Sale Headlines

IonQ Stock News Today (IONQ) — Dec. 16, 2025: Jefferies Starts Coverage With a $100 Target as Shares Rebound After Insider-Sale Headlines

IonQ shares rose 5.9% to $48.79 on December 16, 2025, after Jefferies initiated coverage with a Buy rating and $100 price target. The move follows last week’s selloff triggered by insider sale filings and concerns over new global competition. Jefferies cited IonQ’s trapped-ion technology and ambitious qubit roadmap as reasons for optimism. IonQ remains unprofitable, with negative EBITDA.
16 December 2025
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D-Wave Quantum Inc (QBTS) Stock News Today: Analysts Boost Targets, Insider Selling Filings Hit, and What 2026 Forecasts Really Say (Dec. 15, 2025)

D-Wave Quantum Inc (QBTS) Stock News Today: Analysts Boost Targets, Insider Selling Filings Hit, and What 2026 Forecasts Really Say (Dec. 15, 2025)

D-Wave Quantum (QBTS) shares fell about 8% to $24 by mid-afternoon Dec. 15, after hitting an intraday high near $26.6. The drop followed a 206% surge in 2025. Mizuho and Evercore ISI recently initiated coverage with Outperform ratings and price targets above $44. A Rule 144 filing showed CFO John Markovich plans to sell 11,562 shares, adding to recent insider selling headlines.
15 December 2025
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IonQ Stock (IONQ) News Today — Dec. 15, 2025: Shares Slide, Analyst Targets Stay Lofty, and Quantum Hype Meets a Volatility Test

IonQ Stock (IONQ) News Today — Dec. 15, 2025: Shares Slide, Analyst Targets Stay Lofty, and Quantum Hype Meets a Volatility Test

IonQ shares fell about 8.7% to $45.99 in heavy trading Monday, after opening near $50.87. The drop followed a widely circulated analysis warning quantum computing stocks may face years of slow growth and valuation pressure. No new company announcement was issued. Trading volume reached roughly 12.7 million shares by midday.
15 December 2025
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Rigetti Computing (RGTI) Stock News on Dec. 12, 2025: Mizuho’s $50 Target, Fresh Catalysts, and the Big Risks Behind the Quantum Rally

Rigetti Computing (RGTI) Stock News on Dec. 12, 2025: Mizuho’s $50 Target, Fresh Catalysts, and the Big Risks Behind the Quantum Rally

Rigetti Computing (NASDAQ: RGTI) traded near $26.64 on Dec. 12, 2025, after Mizuho initiated coverage with an “Outperform” rating and a $50 price target, implying about 91% upside. Trading volume topped 21 million shares amid volatility. LSEG data showed a median Street target of $37, with most analysts rating the stock “buy.”
12 December 2025
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Rigetti Computing (RGTI) Stock: New $50 Price Target, Insider Selling and a Volatile Quantum Roadmap to 2027

Rigetti Computing (RGTI) Stock: New $50 Price Target, Insider Selling and a Volatile Quantum Roadmap to 2027

Rigetti Computing shares traded near $26 midday December 11, 2025, up over 2,000% in 12 months despite a 45–50% drop from recent highs. The stock saw heavy volatility, with a 42% fall in November and a 15% spike in early December. Top executives sold shares in late November, while Mizuho issued a Buy rating with a $50 target. Year-to-date, RGTI remains up more than 70%.
11 December 2025
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Western Digital (WDC) Stock Hits Record Highs in December 2025: AI Storage Supercycle, $200 Targets and Quantum Bet Explained

Western Digital (WDC) Stock Hits Record Highs in December 2025: AI Storage Supercycle, $200 Targets and Quantum Bet Explained

Western Digital shares surged over 230% year-to-date by December 2025, trading near record highs in the high-$170s to low-$180s after a major business split and strong AI-driven demand. The company spun off its flash and SSD unit as SanDisk in February, focusing on high-capacity HDDs. Recent earnings and guidance beat expectations. Wall Street targets now reach up to $250 per share.
11 December 2025
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Rigetti Computing (RGTI) Stock on December 10, 2025: Price, News, Forecast and Quantum Computing Outlook

Rigetti Computing (RGTI) Stock on December 10, 2025: Price, News, Forecast and Quantum Computing Outlook

Rigetti Computing shares traded near $27.37 mid-afternoon December 10, after opening at $27.73 and hitting a low of $26.16. Volume topped 23.6 million, well above average. The stock is up about 85% year-to-date but fell roughly 5% from the prior session. New analyst notes highlight sharp disagreement on valuation and ongoing volatility.
10 December 2025
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Quantum Stocks Pre-Market Today, December 10, 2025: IonQ, Rigetti, D‑Wave and QUBT Brace for Another High‑Risk Session

Quantum Stocks Pre-Market Today, December 10, 2025: IonQ, Rigetti, D‑Wave and QUBT Brace for Another High‑Risk Session

Quantum computing stocks showed muted pre-market moves Wednesday, with most trading within 1% of Tuesday’s close. IonQ traded near $54.13, Rigetti around $28.75, D-Wave at $28.14, and Quantum Computing Inc. near $13.28. Wall Street flagged heavy insider selling and bubble concerns after sharp rallies over the past year. Technical models project volatile intraday ranges.
10 December 2025
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Stock Market Today

  • Under Armour (UAA) Shares Slide Amid Valuation Debate
    March 22, 2026, 1:54 AM EDT. Under Armour (UAA) shares fell 4.26% in the past day and nearly 10% over a week, extending a 28% decline in one month despite a 3-month rebound. The stock trades at $5.85 versus a fair value estimate of $7.73, suggesting a 44% discount and potential undervaluation. The company's ongoing shift to a premium, brand-first strategy aims to boost pricing power and margins long term. However, risks such as tariff-related margin pressure and weak demand in wholesale and e-commerce sectors cloud the outlook. Analysts remain cautious as market sentiment splits between opportunity and caution amid mixed earnings projections.
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