← Quantum Computing overview

Quantum Computing vs Keysight: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Quantum Computing Inc (QUBT)

Q3 2026
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QUBT's Q2 revenue surged on acquisitions, but profitability remains unproven

  • Explosive revenue growth and strong balance sheet QUBT reported Q2 revenue of $5.6 million, up 9,000% year-over-year, with a $42.5 million backlog and $1.3 billion in cash, driven by the NHanced acquisition and a $300 million CHIPS Act award.

    This is the most significant new financial development for QUBT in the period.

  • Sector enthusiasm and strategic partnerships Microsoft's quantum-safe push and NVIDIA-driven sector enthusiasm boosted investor sentiment, while the CHIPS Act award provided government validation of QUBT's technology and market position.

    External validation and sector tailwinds were key drivers of positive momentum.

  • Acquisition-driven growth and government reliance Growth is largely acquisition-driven rather than organic, and 70–80% of revenue depends on uneven government contracts, raising concerns about sustainability and commercial viability.

    This is a major counterweight to the positive revenue headline.

  • Unprofitability and integration risks QUBT remains unprofitable with a $1.2 million gross loss, operating expenses up 114%, planned capex of $50–100 million, and integration risks from $180 million in acquisitions, while trailing IonQ in real sales.

    Profitability and execution risks are critical for investors assessing long-term value.

September 2026
▲3▼1

QUBT's revenue jump and $300M CHIPS award offset by widening losses

  • Q2 revenue surges 9,000% with $42.5M backlog Quantum Computing Inc. reported Q2 revenue of $5.6 million, up from just $61,000 a year earlier, with a $42.5 million order backlog and $1.3 billion in cash. This shows real customer demand and a strong balance sheet, which supports the stock price.

    This is the core new fundamental event driving QUBT's price this period.

  • NVIDIA's AI forecast lifts quantum sector, QUBT named standout NVIDIA's $108 billion revenue forecast and its quantum-classical computing push (NVQLink) boosted quantum stocks. QUBT was highlighted as a pure-play commercial leader, benefiting from the broader AI infrastructure spending wave that makes investors more interested in quantum computing.

    This is a new external catalyst that lifted QUBT and the whole sector.

  • QUBT still posts gross loss and heavy acquisition spending Despite revenue growth, QUBT reported a $1.2 million gross loss and operating expenses jumped 114% to $21.8 million, partly from $180 million in acquisitions. The company is not yet profitable, and integration risks could weigh on the stock.

    This is the main counterweight showing the company is not yet profitable.

  • U.S. Commerce commits $300M CHIPS Act funding to quantum firms The U.S. Department of Commerce pledged $300 million in CHIPS Act funding to quantum computing companies, with the government taking minority stakes in some. This government support validates the sector and could provide capital and credibility, helping QUBT's stock.

    This is a new regulatory and funding catalyst for the quantum sector.

Latest
▲3▼1

QUBT's revenue jump and $300M CHIPS award offset by widening losses

  • Q2 revenue surges 9,000% with $42.5M backlog Quantum Computing Inc. reported Q2 revenue of $5.6 million, up from just $61,000 a year earlier, with a $42.5 million order backlog and $1.3 billion in cash. This shows real customer demand and a strong balance sheet, which supports the stock price.

    This is the core new fundamental event driving QUBT's price this period.

  • NVIDIA's AI forecast lifts quantum sector, QUBT named standout NVIDIA's $108 billion revenue forecast and its quantum-classical computing push (NVQLink) boosted quantum stocks. QUBT was highlighted as a pure-play commercial leader, benefiting from the broader AI infrastructure spending wave that makes investors more interested in quantum computing.

    This is a new external catalyst that lifted QUBT and the whole sector.

  • QUBT still posts gross loss and heavy acquisition spending Despite revenue growth, QUBT reported a $1.2 million gross loss and operating expenses jumped 114% to $21.8 million, partly from $180 million in acquisitions. The company is not yet profitable, and integration risks could weigh on the stock.

    This is the main counterweight showing the company is not yet profitable.

  • U.S. Commerce commits $300M CHIPS Act funding to quantum firms The U.S. Department of Commerce pledged $300 million in CHIPS Act funding to quantum computing companies, with the government taking minority stakes in some. This government support validates the sector and could provide capital and credibility, helping QUBT's stock.

    This is a new regulatory and funding catalyst for the quantum sector.

July 2026
▲2▼1

QUBT's acquisition-driven growth meets skeptical market and government reliance

  • Investors now demand commercial proof, not just quantum promises The market is separating quantum winners from losers based on actual revenue and customer adoption. QUBT has fallen behind IonQ, which shows real sales. This shift pressures QUBT's stock because it still lacks organic commercial traction, making investors less willing to pay up for its technology story.

    This is the core reason QUBT has been underperforming and sets the context for why acquisition-driven growth matters.

  • Microsoft's quantum-safe push could boost QUBT's cybersecurity arm Microsoft accelerated its post-quantum cryptography transition to 2029, highlighting a near-term commercial opportunity in quantum-safe security. QUBT owns NuCrypt, a quantum cybersecurity firm, so this trend could bring more demand for its products. Analysts see big upside, but it's early and not yet in revenue.

    This is a new external catalyst that could drive future demand for QUBT's cybersecurity offerings.

  • NHanced acquisition expands manufacturing, but spending plan is huge QUBT bought NHanced Semiconductors to launch Fab 2, adding advanced packaging and photonics manufacturing. Lake Street reiterated a Buy with a $16 target. However, the company plans $50–100 million in capex for upgrades, which could strain finances and delay profits, making the impact mixed.

    This is a major strategic move that could accelerate commercialization but also brings significant capital needs.

  • Q2 revenue jumped but came from acquisitions, and government reliance is high Q2 revenue rose to $5.6 million and backlog hit $42.5 million, but growth was from buying companies, not organic demand. Also, 70–80% of revenue depends on government contracts, which can be uneven. This raises questions about sustainability and may keep the stock volatile.

    This is the latest fundamental update that directly affects investor confidence and future revenue stability.

▲2▼1

QUBT's acquisition-driven growth meets skeptical market and government reliance

  • Investors now demand commercial proof, not just quantum promises The market is separating quantum winners from losers based on actual revenue and customer adoption. QUBT has fallen behind IonQ, which shows real sales. This shift pressures QUBT's stock because it still lacks organic commercial traction, making investors less willing to pay up for its technology story.

    This is the core reason QUBT has been underperforming and sets the context for why acquisition-driven growth matters.

  • Microsoft's quantum-safe push could boost QUBT's cybersecurity arm Microsoft accelerated its post-quantum cryptography transition to 2029, highlighting a near-term commercial opportunity in quantum-safe security. QUBT owns NuCrypt, a quantum cybersecurity firm, so this trend could bring more demand for its products. Analysts see big upside, but it's early and not yet in revenue.

    This is a new external catalyst that could drive future demand for QUBT's cybersecurity offerings.

  • NHanced acquisition expands manufacturing, but spending plan is huge QUBT bought NHanced Semiconductors to launch Fab 2, adding advanced packaging and photonics manufacturing. Lake Street reiterated a Buy with a $16 target. However, the company plans $50–100 million in capex for upgrades, which could strain finances and delay profits, making the impact mixed.

    This is a major strategic move that could accelerate commercialization but also brings significant capital needs.

  • Q2 revenue jumped but came from acquisitions, and government reliance is high Q2 revenue rose to $5.6 million and backlog hit $42.5 million, but growth was from buying companies, not organic demand. Also, 70–80% of revenue depends on government contracts, which can be uneven. This raises questions about sustainability and may keep the stock volatile.

    This is the latest fundamental update that directly affects investor confidence and future revenue stability.

Keysight Technologies Inc (KEYS)

Q3 2026
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Keysight Q3: Record AI-Driven Results, Supply Constraints Cap Near-Term

  • Record Q3 Results and Raised Guidance Keysight reported record revenue of $1.85 billion, up 36%, EPS of $3.07, and orders up 56% to $2.09 billion, driven by AI infrastructure demand. Management raised guidance, and analysts lifted price targets to $400–$440.

    This is the core new financial performance that drove the stock in Q3.

  • New Partnerships and 6G/Lab Automation Initiatives New initiatives with Intel Foundry, Lockheed Martin, 6G, and lab automation support future growth. However, 6G's expected inflection is not until early 2028, so it remains a longer-term bet.

    These new business developments underpin future revenue potential and were highlighted this period.

  • Supply Chain Constraints Cap Near-Term Revenue Supply chain constraints remain the key counterweight, capping near-term revenue even as demand exceeds supply. Some revenue is pushed beyond the normal six-month order-to-revenue window, so execution depends on capacity expansion and supply easing.

    This is the main risk that limits how much of the strong demand converts to revenue in the near term.

September 2026
▲4

Keysight's AI-driven demand surge and 6G product push lift outlook

  • Record Q3 earnings beat on AI data-center demand Keysight's fiscal Q3 revenue jumped 36% to a record $1.85 billion and adjusted EPS surged 78% to $3.07, far above the $2.46 consensus. Orders rose 56% to $2.09 billion, showing customers are buying more test gear, especially for AI data centers. This strong beat and record orders push the stock up because it shows the business is growing much faster than expected.

    This is the core new event that directly drove the stock higher and confirms accelerating demand.

  • AI data-center demand exceeds supply, capacity expansion underway Management said AI data-center buildout demand is outpacing supply, with revenue pushed beyond the normal six-month order-to-revenue window approaching $100 million. Keysight is raising capital spending, adding capacity, and signing longer supplier deals. This supports future revenue growth and signals strong pricing power, lifting the stock.

    It explains the supply-demand imbalance driving future growth and the company's response, a key force behind the stock.

  • 6G inflection targeted for 2028, new products and research partnerships Keysight expects its 6G business to inflect in early 2028, ahead of commercialization. It is backing UC Berkeley research on 6G over-the-air testing and will unveil new RF/microwave products at European Microwave Week. These moves position Keysight for the next wireless upgrade cycle, supporting long-term growth and investor optimism.

    It shows the company building the next growth wave beyond AI, which supports the stock's longer-term valuation.

  • New AI and 6G test lab automation switches launched Keysight launched the Velocity 4900 Series Layer 1 automation switches for AI and 6G test labs, available for order now with deliveries starting January 2027. These products automate physical connections in test labs, saving time and enabling remote equipment sharing. This expands Keysight's product line into a growing niche, supporting future revenue.

    It is a concrete new product launch that adds to the AI and 6G growth story, a fresh positive catalyst.

Latest
▲4

Keysight's AI-driven demand surge and 6G product push lift outlook

  • Record Q3 earnings beat on AI data-center demand Keysight's fiscal Q3 revenue jumped 36% to a record $1.85 billion and adjusted EPS surged 78% to $3.07, far above the $2.46 consensus. Orders rose 56% to $2.09 billion, showing customers are buying more test gear, especially for AI data centers. This strong beat and record orders push the stock up because it shows the business is growing much faster than expected.

    This is the core new event that directly drove the stock higher and confirms accelerating demand.

  • AI data-center demand exceeds supply, capacity expansion underway Management said AI data-center buildout demand is outpacing supply, with revenue pushed beyond the normal six-month order-to-revenue window approaching $100 million. Keysight is raising capital spending, adding capacity, and signing longer supplier deals. This supports future revenue growth and signals strong pricing power, lifting the stock.

    It explains the supply-demand imbalance driving future growth and the company's response, a key force behind the stock.

  • 6G inflection targeted for 2028, new products and research partnerships Keysight expects its 6G business to inflect in early 2028, ahead of commercialization. It is backing UC Berkeley research on 6G over-the-air testing and will unveil new RF/microwave products at European Microwave Week. These moves position Keysight for the next wireless upgrade cycle, supporting long-term growth and investor optimism.

    It shows the company building the next growth wave beyond AI, which supports the stock's longer-term valuation.

  • New AI and 6G test lab automation switches launched Keysight launched the Velocity 4900 Series Layer 1 automation switches for AI and 6G test labs, available for order now with deliveries starting January 2027. These products automate physical connections in test labs, saving time and enabling remote equipment sharing. This expands Keysight's product line into a growing niche, supporting future revenue.

    It is a concrete new product launch that adds to the AI and 6G growth story, a fresh positive catalyst.

August 2026
▲4

Keysight's AI-driven test demand drives record orders and raised outlook

  • Record Q3 results and raised guidance on AI infrastructure demand Keysight reported record Q3 revenue of $1.85 billion, up 36%, and earnings of $3.07 per share, beating estimates. Orders jumped 56% to $2.09 billion. Management raised Q4 and full-year guidance, citing AI infrastructure demand. This directly boosts investor confidence and the stock price.

    This is the core new event that answers why KEYS is moving: blowout earnings and raised outlook.

  • Analyst price targets and fair value estimates raised Following the strong results, multiple Wall Street firms raised price targets to $400–$440, and Simply Wall St lifted its fair value estimate by 8% to $415.08. Higher targets reflect improved growth and margin assumptions, supporting the stock price.

    Shows how the new financials are being repriced by analysts, a direct driver of the stock.

  • Supply chain constraints limit near-term revenue despite strong demand Management cautioned that supply chain constraints will remain the near-term governor of revenue, with demand far exceeding supply. This caps how much revenue can be recognized, but also signals robust demand that could fuel future growth once constraints ease.

    This is the main counterweight: it explains why the stock isn't rising even more and highlights a risk.

  • New product certifications and partnerships expand future demand Keysight certified its RFPro software for Intel Foundry's 14A and 18A-P processes and partnered with Lockheed Martin on an AI drone detection system using 5G. These wins broaden its customer base and position it for growth in AI, defense, and communications.

    These are new business developments that support the long-term demand story behind the stock's move.

▲4

Keysight's AI-driven test demand drives record orders and raised outlook

  • Record Q3 results and raised guidance on AI infrastructure demand Keysight reported record Q3 revenue of $1.85 billion, up 36%, and earnings of $3.07 per share, beating estimates. Orders jumped 56% to $2.09 billion. Management raised Q4 and full-year guidance, citing AI infrastructure demand. This directly boosts investor confidence and the stock price.

    This is the core new event that answers why KEYS is moving: blowout earnings and raised outlook.

  • Analyst price targets and fair value estimates raised Following the strong results, multiple Wall Street firms raised price targets to $400–$440, and Simply Wall St lifted its fair value estimate by 8% to $415.08. Higher targets reflect improved growth and margin assumptions, supporting the stock price.

    Shows how the new financials are being repriced by analysts, a direct driver of the stock.

  • Supply chain constraints limit near-term revenue despite strong demand Management cautioned that supply chain constraints will remain the near-term governor of revenue, with demand far exceeding supply. This caps how much revenue can be recognized, but also signals robust demand that could fuel future growth once constraints ease.

    This is the main counterweight: it explains why the stock isn't rising even more and highlights a risk.

  • New product certifications and partnerships expand future demand Keysight certified its RFPro software for Intel Foundry's 14A and 18A-P processes and partnered with Lockheed Martin on an AI drone detection system using 5G. These wins broaden its customer base and position it for growth in AI, defense, and communications.

    These are new business developments that support the long-term demand story behind the stock's move.

Q2 2026
▲3

Keysight's AI-Driven Growth Confirmed by Earnings Beat and Strategic Acquisition

  • Q2 Earnings Beat on 31% Revenue Growth Keysight reported Q2 revenue of $1.72 billion, up 31% year-over-year, beating estimates and raising EPS guidance. Strong demand from AI data centers, semiconductors, wireless, and defense drove the beat, signaling robust business momentum that supports a higher stock price.

    This is the core new financial result that directly shows accelerating growth and profitability, a key price driver.

  • Acquisition of VPIphotonics Strengthens AI/Data-Center Offerings Keysight completed the acquisition of VPIphotonics, adding optical-link simulation to its portfolio. This positions the company to capture growth in silicon photonics for AI and data-center interconnects, expanding its addressable market and future revenue potential.

    This strategic move expands Keysight's technology portfolio and targets a high-growth market, directly supporting future revenue growth.

  • Fund Manager Highlights Multiple Tailwinds and Strong Order Growth Janus Henderson noted Keysight benefits from AI infrastructure, advanced communications, and electrification, with order growth over 30% year-over-year and upgraded revenue forecasts. This independent validation reinforces confidence in sustained demand and future earnings growth.

    This provides third-party confirmation of the company's growth drivers and order momentum, which can attract investors.

  • Valuation Premium and Tariff Risks Counterbalance Optimism While the stock may be 5.1% undervalued based on fair value, it trades at a high P/E of 57.9x versus a fair ratio of 36.6x. Potential new tariffs could add $150–$175 million in annual costs, posing a risk if growth slows.

    This highlights the key counterweights—valuation and tariff risks—that could limit upside or cause a pullback.

June 2026
▲3

Keysight's AI-Driven Growth Confirmed by Earnings Beat and Strategic Acquisition

  • Q2 Earnings Beat on 31% Revenue Growth Keysight reported Q2 revenue of $1.72 billion, up 31% year-over-year, beating estimates and raising EPS guidance. Strong demand from AI data centers, semiconductors, wireless, and defense drove the beat, signaling robust business momentum that supports a higher stock price.

    This is the core new financial result that directly shows accelerating growth and profitability, a key price driver.

  • Acquisition of VPIphotonics Strengthens AI/Data-Center Offerings Keysight completed the acquisition of VPIphotonics, adding optical-link simulation to its portfolio. This positions the company to capture growth in silicon photonics for AI and data-center interconnects, expanding its addressable market and future revenue potential.

    This strategic move expands Keysight's technology portfolio and targets a high-growth market, directly supporting future revenue growth.

  • Fund Manager Highlights Multiple Tailwinds and Strong Order Growth Janus Henderson noted Keysight benefits from AI infrastructure, advanced communications, and electrification, with order growth over 30% year-over-year and upgraded revenue forecasts. This independent validation reinforces confidence in sustained demand and future earnings growth.

    This provides third-party confirmation of the company's growth drivers and order momentum, which can attract investors.

  • Valuation Premium and Tariff Risks Counterbalance Optimism While the stock may be 5.1% undervalued based on fair value, it trades at a high P/E of 57.9x versus a fair ratio of 36.6x. Potential new tariffs could add $150–$175 million in annual costs, posing a risk if growth slows.

    This highlights the key counterweights—valuation and tariff risks—that could limit upside or cause a pullback.

▲3

Keysight's AI-Driven Growth Confirmed by Earnings Beat and Strategic Acquisition

  • Q2 Earnings Beat on 31% Revenue Growth Keysight reported Q2 revenue of $1.72 billion, up 31% year-over-year, beating estimates and raising EPS guidance. Strong demand from AI data centers, semiconductors, wireless, and defense drove the beat, signaling robust business momentum that supports a higher stock price.

    This is the core new financial result that directly shows accelerating growth and profitability, a key price driver.

  • Acquisition of VPIphotonics Strengthens AI/Data-Center Offerings Keysight completed the acquisition of VPIphotonics, adding optical-link simulation to its portfolio. This positions the company to capture growth in silicon photonics for AI and data-center interconnects, expanding its addressable market and future revenue potential.

    This strategic move expands Keysight's technology portfolio and targets a high-growth market, directly supporting future revenue growth.

  • Fund Manager Highlights Multiple Tailwinds and Strong Order Growth Janus Henderson noted Keysight benefits from AI infrastructure, advanced communications, and electrification, with order growth over 30% year-over-year and upgraded revenue forecasts. This independent validation reinforces confidence in sustained demand and future earnings growth.

    This provides third-party confirmation of the company's growth drivers and order momentum, which can attract investors.

  • Valuation Premium and Tariff Risks Counterbalance Optimism While the stock may be 5.1% undervalued based on fair value, it trades at a high P/E of 57.9x versus a fair ratio of 36.6x. Potential new tariffs could add $150–$175 million in annual costs, posing a risk if growth slows.

    This highlights the key counterweights—valuation and tariff risks—that could limit upside or cause a pullback.