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Quantum Computing News 20 December 2025 - 23 December 2025

D-Wave Quantum Inc. (QBTS) Stock Today: CES 2026 Catalyst, Analyst Price Targets, and 2026 Outlook (Dec. 23, 2025)

D-Wave Quantum Inc. (QBTS) Stock Today: CES 2026 Catalyst, Analyst Price Targets, and 2026 Outlook (Dec. 23, 2025)

D-Wave Quantum Inc. (NYSE: QBTS) is back in the spotlight on December 23, 2025, after a headline-driven surge on Monday turned into a sharp cooldown on Tuesday—an all-too-familiar pattern for a high-volatility “pure-play” quantum computing stock. The trigger: D-Wave’s announcement that it will showcase commercial quantum technology at CES 2026, putting its pitch for real-world use cases in front of a mainstream tech audience. D-Wave Quantum+1 As of 11:37 a.m. ET (16:37 UTC) on Dec. 23, QBTS was trading at $30.09, down $2.10 (-6.5%) from the prior close, after swinging between an intraday high of $31.98 and a low of
23 December 2025
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Rigetti Computing (RGTI) Stock News Today: Why Shares Are Volatile, Fresh Analyst Price Targets, and the 2026 Quantum Roadmap (Dec. 23, 2025)

Rigetti Computing (RGTI) Stock News Today: Why Shares Are Volatile, Fresh Analyst Price Targets, and the 2026 Quantum Roadmap (Dec. 23, 2025)

Rigetti Computing, Inc. (NASDAQ: RGTI) is having a very “late-2025 markets” kind of week: a pure-play quantum computing name with a tiny revenue base, a long technology runway, and big, fast stock swings as investors chase (and sometimes flee) the next potential computing platform. After a sharp rally in quantum-related stocks on Monday, Rigetti stock pulled back in early Tuesday trading (Dec. 23, 2025)—a reminder that when liquidity thins around the holidays and options activity heats up, price discovery can look more like a trampoline than a staircase. As of around 10:05 a.m. ET on Dec. 23, RGTI traded near
23 December 2025
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D-Wave Quantum Inc. (QBTS) Stock News on Dec. 23, 2025: CES 2026 Catalyst, Analyst Targets, and the High-Stakes 2026 Outlook

D-Wave Quantum Inc. (QBTS) Stock News on Dec. 23, 2025: CES 2026 Catalyst, Analyst Targets, and the High-Stakes 2026 Outlook

Dec. 23, 2025 — D‑Wave Quantum Inc. (NYSE: QBTS) is having a very 2025 kind of week: a headline-driven surge, a fast cooldown, and a fresh wave of Wall Street analysis trying to put a price tag on a technology that still feels like it escaped from a physics lab. After closing at $32.19 on Monday, QBTS was trading around $31.18 in the latest Tuesday session update, with the day’s range roughly $30.43 to $31.98. So what’s moving the stock right now—and what are analysts actually forecasting as 2026 approaches? Why D‑Wave stock is in the spotlight this week Two
23 December 2025
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D-Wave Quantum (QBTS) Stock Surges Into Dec. 23, 2025: CES 2026 Catalyst, Analyst Price Targets, and 2026 Forecasts

D-Wave Quantum (QBTS) Stock Surges Into Dec. 23, 2025: CES 2026 Catalyst, Analyst Price Targets, and 2026 Forecasts

D-Wave Quantum Inc. (NYSE: QBTS) is ending 2025 the way many momentum names do: loudly. After a sharp rally on Monday, QBTS is now at the center of a fresh news cycle tied to CES 2026, a growing pile of bullish Wall Street initiations, and a broader “quantum trade” that’s been swinging hard with retail sentiment into the holiday-shortened stretch. Below is a roundup of the key headlines and the most-cited forecasts and analyses circulating as of December 23, 2025—plus what they suggest (and what they don’t) for QBTS stock. QBTS stock price today: what happened heading into Dec. 23
23 December 2025
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D-Wave Quantum (QBTS) Stock After-Hours: Why Shares Jumped on Dec. 22, 2025—and What to Watch Before Tuesday’s Open

D-Wave Quantum (QBTS) Stock After-Hours: Why Shares Jumped on Dec. 22, 2025—and What to Watch Before Tuesday’s Open

D-Wave Quantum Inc. (NYSE: QBTS) is ending Monday, December 22, 2025, with investors still digesting a sharp, news-driven rally that put the quantum-computing pure play back in the spotlight heading into the final full trading week before year-end. After the closing bell, QBTS was little changed in after-hours trading, suggesting the market largely priced in the day’s catalyst during regular hours. As of 6:23 p.m. ET, MarketWatch showed QBTS at $32.23, up $0.04 (+0.13%) after hours, with about 1.27 million shares traded in the session. MarketWatch After the bell: QBTS holds near $32 after a big Monday breakout During the
23 December 2025
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IonQ Stock (IONQ) Surges as Quantum Rebound Gathers Steam: Latest News, Analyst Forecasts, and Key Risks (Dec. 22, 2025)

IonQ Stock (IONQ) Surges as Quantum Rebound Gathers Steam: Latest News, Analyst Forecasts, and Key Risks (Dec. 22, 2025)

IonQ, Inc. (NYSE: IONQ) is back in the spotlight on December 22, 2025, as the quantum-computing trade heats up again and Wall Street’s coverage of the sector expands. As of 17:20 UTC on Monday (Dec. 22), IONQ was trading around $55.06, up roughly $6.58 on the session (about +13.6% versus the prior close), after opening near $49.94 and hitting an intraday high around $55.56 on volume of about 16.7 million shares. That price action is the headline. The more interesting story is why IonQ keeps acting like a mood ring for the quantum narrative—and what the latest round of partnerships,
22 December 2025
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Quantum Computing Inc (QUBT) Stock News Today: Why Shares Jumped on Dec. 22, 2025 — and What Analysts Forecast Next

Quantum Computing Inc (QUBT) Stock News Today: Why Shares Jumped on Dec. 22, 2025 — and What Analysts Forecast Next

Quantum Computing Inc. (Nasdaq: QUBT) is back in the spotlight on Monday, Dec. 22, 2025, after a sharp intraday rally that highlights both the promise—and the peril—of the public “pure-play quantum” trade. As of the latest available trade data Monday, QUBT was around $12.39, up roughly 13.8% on the day, after opening near $10.93 and trading between $10.86 and $12.54. Trading volume topped 17 million shares, underscoring how quickly sentiment can swing in this name. So what’s driving the move, what did the latest company filings actually say, and how are analysts framing the stock heading into 2026? What happened
22 December 2025
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Rigetti Computing Stock (RGTI) News Today, Dec. 22, 2025: Shares Surge as Analyst Forecasts for 2026 Focus on Roadmap, Cash Runway, and High-Volatility Risks

Rigetti Computing Stock (RGTI) News Today, Dec. 22, 2025: Shares Surge as Analyst Forecasts for 2026 Focus on Roadmap, Cash Runway, and High-Volatility Risks

Rigetti Computing, Inc. (NASDAQ: RGTI) is back in the spotlight on Monday, December 22, 2025, as quantum-computing stocks regain momentum. RGTI traded around $27 in Monday’s session, up roughly 14% on the day—another reminder that quantum “pure plays” can move fast in both directions. Finviz The renewed attention isn’t coming from a single headline. Instead, it’s being driven by a dense cluster of fresh stock-focused commentary published today—including a Zacks deep dive into estimates and valuation, a TipRanks roundup of what Wall Street expects for 2026, and a Motley Fool/Nasdaq comparison of Rigetti versus IonQ. Finviz+2TipRanks+2 Below is a detailed
22 December 2025
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D-Wave Quantum Stock (QBTS) Jumps on CES 2026 Plans: News, Forecasts and Analysis (Dec. 22, 2025)

D-Wave Quantum Stock (QBTS) Jumps on CES 2026 Plans: News, Forecasts and Analysis (Dec. 22, 2025)

D-Wave Quantum Inc. (NYSE: QBTS) is back in the spotlight on December 22, 2025—and not in a subtle way. Shares surged in Monday trading as investors reacted to fresh company news tied to CES 2026, the technology mega-event in Las Vegas. As of the latest available quote, QBTS traded around $31.19, up roughly 16% on the session, after swinging between $27.15 and $31.41 with volume above 28 million shares. That headline pop is the “today story.” The bigger story—why D-Wave has become one of the most talked-about speculative tech names of 2025—sits at the intersection of quantum computing hype, real
22 December 2025
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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

Quantum computing has spent years living in the “someday” corner of the market. As 2025 winds down, it’s suddenly behaving like a “right now” trade — with headlines tying together three forces that don’t usually move in lockstep: big-tech platforms like Amazon, pure-play quantum names like Rigetti, and a fresh wave of Wall Street coverage heading into 2026. The story taking shape on December 22, 2025 is less about one company and more about a fast-evolving playbook: investors looking for the next computing wave are mixing steady cash-flow giants (Amazon and Alphabet) with high-volatility specialists (Rigetti, IonQ, D-Wave). And the
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

As of Sunday, December 21, 2025, quantum computing stocks are heading into one of the strangest trading stretches of the year: a holiday-shortened week with thinner liquidity, fewer scheduled catalysts, and a sector that can swing hard on a single analyst note. That’s a big deal for investors tracking IonQ (IONQ), D-Wave Quantum (QBTS), Rigetti Computing (RGTI) and Quantum Computing Inc. (QUBT)—a group often dubbed the “pure-play” quantum cohort—because the last few days brought something the space has been craving: more formal Wall Street coverage, clearer price targets, and more structured debates about which business models may actually scale. Investopedia+2TradingView+2
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)

Updated: December 20, 2025 Quantum computing stocks are back in the spotlight heading into the final stretch of 2025 — not because the industry suddenly “arrived,” but because Wall Street is beginning to cover the sector in a more formal, price-target-driven way, even as the group remains highly volatile and largely unprofitable. Over the past week, a wave of fresh analyst initiations and renewed debate about “AI-bubble” spillover has created a classic push-pull setup for quantum pure plays: long-term believers point to government benchmarking programs, rapid hardware roadmaps, and deep-pocketed cloud partners; skeptics point to eye-watering valuations and the reality
20 December 2025
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Stock Market Today

Seagate (STX) stock jumps nearly 6% as Citi hikes target — what to watch next week

Seagate (STX) stock jumps nearly 6% as Citi hikes target — what to watch next week

7 February 2026
Seagate shares rose 5.9% to $429.32 Friday after Citigroup raised its price target to $480 and reiterated a buy rating. The gain ended a two-day slide but left the stock 6.6% below its Feb. 3 high. CEO Dave Mosley sold 20,000 shares on Feb. 2 under a pre-arranged plan, SEC filings show. U.S. jobs and inflation data next week are seen as key tests for tech stocks.
Cummins (CMI) stock price rebounds after earnings whipsaw as investors eye data-center power demand

Cummins (CMI) stock price rebounds after earnings whipsaw as investors eye data-center power demand

7 February 2026
Cummins shares jumped 6.8% to $577.73 Friday, recovering from a nearly 9% post-earnings drop the day before. The company reported Q4 revenue up 1% to $8.54 billion, took a $218 million charge tied to its hydrogen business, and guided for 2026 EBITDA of 17–18% of sales. Demand for data center generators offset weakness in North American truck markets. Analyst reaction was mixed; Truist raised its price target.
Corning stock hits first record close since 2000 as jobs, CPI data loom

Corning stock hits first record close since 2000 as jobs, CPI data loom

7 February 2026
Corning shares surged 8.3% to $122.16 Friday, their highest close since the dot-com era, after Meta agreed to buy up to $6 billion in fiber-optic cables. The stock is up 40% since late 2025, fueled by strong first-quarter guidance and AI data-center demand. Insiders sold shares following the rally, SEC filings show. Investors await next week’s U.S. jobs and inflation data for rate signals.
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