← MACOM Technology Solutions overview

MACOM Technology Solutions vs Analog Devices: why the prices moved differently

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

MACOM Technology Solutions Holdings Inc (MTSI)

Q3 2026
▲2▼2

MACOM Surges on AI Data Center Demand, Upgrades, but Tariff and Rate Risks Loom

  • AI Data Center Revenue Surge Data center revenue jumped 40% from the prior quarter to $137.6M, with record bookings (1.6:1 book-to-bill) and guidance of $415–425M, well above expectations. This shows booming demand for MACOM's chips used in AI infrastructure.

    This is the core new driver of MACOM's strong performance this quarter.

  • New AI Products and Analyst Upgrade MACOM launched new products like hot via packaging and a 3.2T optical chipset, strengthening its AI position. BMO upgraded the stock to Outperform with a $335 target, and hedge funds turned net long, boosting sentiment.

    These new developments reinforced positive momentum and investor confidence.

  • New Tariffs Threaten Margins New US tariffs of 10–12.5% on key supply-chain partners could squeeze MACOM's profit margins by raising costs. This is a fresh risk that emerged during the quarter.

    It is a new negative factor that could pressure future earnings.

  • HBM Slowdown and Rate Hike Fears SK Hynix's HBM slowdown may reduce demand for AI memory, indirectly affecting MACOM. Potential Fed rate hikes under Chair Kevin Warsh could also hurt valuations by making borrowing costlier and stocks less attractive.

    These are new external risks that could dampen demand and investor appetite.

September 2026
▲3

MACOM's AI optical chip launch and BMO upgrade drive bullish sentiment

  • New 3.2T optical chipset for AI infrastructure MACOM unveiled a 3.2-terabit front-end chipset for AI optical interconnects, with components already available. This positions MACOM as a key supplier for next-gen AI data centers, boosting future revenue prospects and lifting the stock.

    New product expands addressable market and reinforces growth narrative.

  • BMO upgrade to Outperform with $335 target BMO upgraded MACOM to Outperform, citing a 36% decline from May peak that compressed valuation to ~29x earnings while data-center fundamentals remain intact. This analyst endorsement signals undervaluation and drives buying interest.

    Upgrade provides external validation and can attract new investors.

  • Hedge funds turn net long on MACOM Hedge fund positioning flipped from short-biased to long-biased, with long-to-short ratio rising to 1.23x from 0.98x and net long exposure up to 63.9% from 48.3%. This shift indicates growing institutional confidence, supporting upward price momentum.

    Changes in hedge fund positioning can signal smart-money sentiment and influence price.

Latest
▲3

MACOM's AI optical chip launch and BMO upgrade drive bullish sentiment

  • New 3.2T optical chipset for AI infrastructure MACOM unveiled a 3.2-terabit front-end chipset for AI optical interconnects, with components already available. This positions MACOM as a key supplier for next-gen AI data centers, boosting future revenue prospects and lifting the stock.

    New product expands addressable market and reinforces growth narrative.

  • BMO upgrade to Outperform with $335 target BMO upgraded MACOM to Outperform, citing a 36% decline from May peak that compressed valuation to ~29x earnings while data-center fundamentals remain intact. This analyst endorsement signals undervaluation and drives buying interest.

    Upgrade provides external validation and can attract new investors.

  • Hedge funds turn net long on MACOM Hedge fund positioning flipped from short-biased to long-biased, with long-to-short ratio rising to 1.23x from 0.98x and net long exposure up to 63.9% from 48.3%. This shift indicates growing institutional confidence, supporting upward price momentum.

    Changes in hedge fund positioning can signal smart-money sentiment and influence price.

August 2026
▲3▼1

MACOM Surges on Record AI Data Center Demand and Strong Guidance

  • Record Bookings and Data Center Growth MACOM reported record quarterly bookings and a book-to-bill ratio of 1.6:1, with Data Center revenue up 40% sequentially to $137.6 million. The company guided next quarter revenue to $415-425 million, far above expectations, driven by 800G and 1.6T PAM4 products. This signals booming demand and pushes the stock up.

    This is the core new fundamental driver showing accelerating demand and strong forward guidance.

  • Earnings Beat and Raised Guidance MACOM beat Q3 fiscal 2026 earnings estimates with adjusted EPS of $1.40, sending shares up 14.5%. The company also guided Q4 EPS to $1.97-$2.03, well above consensus. This earnings surprise and optimistic outlook directly boost investor confidence and the stock price.

    Earnings beats and guidance are primary catalysts for price moves and reflect the company's strong execution.

  • AI Demand Lifts Semiconductor Peers MACOM gained 5.4% as upbeat earnings and bullish AI forecasts from Super Micro, CoreWeave, and others signaled robust AI demand. South Korea's semiconductor exports surged 155% year-over-year, confirming broad industry strength. This sector-wide optimism lifts MACOM's stock.

    It shows external validation of AI-driven demand affecting the whole sector, including MACOM.

  • New US Tariffs on Supply Chain Partners New US tariffs of 10-12.5% on key partners like the EU, Japan, South Korea, and Taiwan raise costs for imported materials and outsourced assembly, potentially compressing margins. MACOM shares fell 4% on this news, adding a cost headwind that could pressure future profits.

    It is a real counterweight that could negatively impact margins and investor sentiment.

▲3▼1

MACOM Surges on Record AI Data Center Demand and Strong Guidance

  • Record Bookings and Data Center Growth MACOM reported record quarterly bookings and a book-to-bill ratio of 1.6:1, with Data Center revenue up 40% sequentially to $137.6 million. The company guided next quarter revenue to $415-425 million, far above expectations, driven by 800G and 1.6T PAM4 products. This signals booming demand and pushes the stock up.

    This is the core new fundamental driver showing accelerating demand and strong forward guidance.

  • Earnings Beat and Raised Guidance MACOM beat Q3 fiscal 2026 earnings estimates with adjusted EPS of $1.40, sending shares up 14.5%. The company also guided Q4 EPS to $1.97-$2.03, well above consensus. This earnings surprise and optimistic outlook directly boost investor confidence and the stock price.

    Earnings beats and guidance are primary catalysts for price moves and reflect the company's strong execution.

  • AI Demand Lifts Semiconductor Peers MACOM gained 5.4% as upbeat earnings and bullish AI forecasts from Super Micro, CoreWeave, and others signaled robust AI demand. South Korea's semiconductor exports surged 155% year-over-year, confirming broad industry strength. This sector-wide optimism lifts MACOM's stock.

    It shows external validation of AI-driven demand affecting the whole sector, including MACOM.

  • New US Tariffs on Supply Chain Partners New US tariffs of 10-12.5% on key partners like the EU, Japan, South Korea, and Taiwan raise costs for imported materials and outsourced assembly, potentially compressing margins. MACOM shares fell 4% on this news, adding a cost headwind that could pressure future profits.

    It is a real counterweight that could negatively impact margins and investor sentiment.

July 2026
▲3

MACOM's AI, Defense, and Satellite Growth Drives Gains Despite Rate and HBM Worries

  • Broad-based growth across key markets MACOM is seeing strong demand in data centers (35-40% growth), defense electronic warfare, and satellite communications with customers like SpaceX. Fiscal Q2 revenue rose 22% year-over-year to $289 million. This broad strength supports higher future earnings and lifts the stock.

    It shows the fundamental demand driving MACOM's business and stock price.

  • New packaging technology for AI networking MACOM introduced hot via chip scale packaging, eliminating wire bonds for better performance at millimeter-wave frequencies. The first product, a 60-110 GHz switch, reinforces MACOM's position in high-speed components for AI networking and data centers, supporting future revenue growth.

    It highlights a new product that strengthens MACOM's competitive edge in AI infrastructure.

  • Institutional buying and sector rebound ClearBridge added MACOM as a new position in Q2, citing its AI networking and defense exposure. Meanwhile, the semiconductor sector rebounded on dip buying and reports China may ease restrictions on Nvidia AI chip imports, boosting demand for MACOM's chips.

    It shows growing institutional interest and improving market sentiment for semiconductors.

  • Cooler inflation helps, but HBM slowdown and rate hike fears linger A cooler June CPI report lowers the discount rate for high-multiple semiconductor stocks, and IBM's capex warning confirms AI hardware demand. However, SK Hynix's HBM expansion slowdown and potential Fed rate hikes under new Chair Kevin Warsh could pressure demand and valuations.

    It captures both the positive macro tailwinds and the negative risks affecting MACOM's stock.

▲3

MACOM's AI, Defense, and Satellite Growth Drives Gains Despite Rate and HBM Worries

  • Broad-based growth across key markets MACOM is seeing strong demand in data centers (35-40% growth), defense electronic warfare, and satellite communications with customers like SpaceX. Fiscal Q2 revenue rose 22% year-over-year to $289 million. This broad strength supports higher future earnings and lifts the stock.

    It shows the fundamental demand driving MACOM's business and stock price.

  • New packaging technology for AI networking MACOM introduced hot via chip scale packaging, eliminating wire bonds for better performance at millimeter-wave frequencies. The first product, a 60-110 GHz switch, reinforces MACOM's position in high-speed components for AI networking and data centers, supporting future revenue growth.

    It highlights a new product that strengthens MACOM's competitive edge in AI infrastructure.

  • Institutional buying and sector rebound ClearBridge added MACOM as a new position in Q2, citing its AI networking and defense exposure. Meanwhile, the semiconductor sector rebounded on dip buying and reports China may ease restrictions on Nvidia AI chip imports, boosting demand for MACOM's chips.

    It shows growing institutional interest and improving market sentiment for semiconductors.

  • Cooler inflation helps, but HBM slowdown and rate hike fears linger A cooler June CPI report lowers the discount rate for high-multiple semiconductor stocks, and IBM's capex warning confirms AI hardware demand. However, SK Hynix's HBM expansion slowdown and potential Fed rate hikes under new Chair Kevin Warsh could pressure demand and valuations.

    It captures both the positive macro tailwinds and the negative risks affecting MACOM's stock.

Analog Devices Inc (ADI)

Q3 2026
▲3▼1

ADI's Record Q3 and AI-Driven Acquisitions Face Valuation Test

  • Record Q3 results and strong Q4 guidance ADI reported record Q3 revenue of $4.02 billion, up 40% year over year, with earnings of $3.45 per share and guided Q4 revenue to $4.3 billion, signaling continued momentum.

    This is the core new financial update that directly boosts earnings expectations and supports the stock price.

  • Broad-based growth led by AI data centers Industrial revenue rose over 50%, while AI data-center demand drove communications revenue up 84%, with optical and power sales doubling, showing strength across key markets.

    It explains the demand drivers behind the record quarter and highlights ADI's exposure to high-growth AI infrastructure.

  • Two acquisitions to bolster AI and microcontroller offerings ADI announced acquisitions of Empower Semiconductor for $1.5 billion and Alif Semiconductor for $1.35 billion, aiming to strengthen AI power delivery and expand its microcontroller roadmap.

    These deals are new strategic moves that could drive future growth but also add integration risk.

  • Rich valuation and uneven automotive growth ADI trades at 11.64X forward price-to-sales versus the industry's 8.68X, automotive growth was just 2%, and no revenue contribution was disclosed for the Empower deal, leaving less margin for error.

    This counterweight highlights the risks that could pressure the stock if growth slows or integration disappoints.

September 2026
▲4

ADI's AI data-center and industrial demand surge, plus two acquisitions, drive growth story

  • AI data-center demand accelerates ADI's communications revenue jumped 84% to $655 million, with data centers now 80% of that business. Optical and power sales more than doubled. This fast-growing stream lifts profit expectations and supports a higher stock price.

    This is the core new driver showing AI demand is boosting ADI's results.

  • Industrial segment grows 53% Industrial revenue rose 53% to $1.97 billion, about half of total sales. Management expects high-single-digit growth next quarter, driven by automation, robotics, reshoring and energy. Broad strength makes the growth more durable.

    Industrial is ADI's largest segment and its broad-based growth is a key new positive.

  • Acquires Alif Semiconductor for $1.35 billion ADI agreed to buy Alif Semiconductor for $1.35 billion in cash, plus up to $200 million more. Alif makes AI-native microcontrollers already shipping to customers. The deal expands ADI's market and speeds its 'Physical Intelligence' roadmap.

    This is a new acquisition that expands ADI's technology and addressable market.

  • Analyst and industry forecasts support demand Bank of America sees the chip market nearly doubling to $3.2 trillion by 2030 and names ADI an analog play to outperform. ADI also joined an AI energy management alliance. These reinforce the positive demand backdrop.

    External validation and partnerships strengthen the growth narrative for ADI.

Latest
▲4

ADI's AI data-center and industrial demand surge, plus two acquisitions, drive growth story

  • AI data-center demand accelerates ADI's communications revenue jumped 84% to $655 million, with data centers now 80% of that business. Optical and power sales more than doubled. This fast-growing stream lifts profit expectations and supports a higher stock price.

    This is the core new driver showing AI demand is boosting ADI's results.

  • Industrial segment grows 53% Industrial revenue rose 53% to $1.97 billion, about half of total sales. Management expects high-single-digit growth next quarter, driven by automation, robotics, reshoring and energy. Broad strength makes the growth more durable.

    Industrial is ADI's largest segment and its broad-based growth is a key new positive.

  • Acquires Alif Semiconductor for $1.35 billion ADI agreed to buy Alif Semiconductor for $1.35 billion in cash, plus up to $200 million more. Alif makes AI-native microcontrollers already shipping to customers. The deal expands ADI's market and speeds its 'Physical Intelligence' roadmap.

    This is a new acquisition that expands ADI's technology and addressable market.

  • Analyst and industry forecasts support demand Bank of America sees the chip market nearly doubling to $3.2 trillion by 2030 and names ADI an analog play to outperform. ADI also joined an AI energy management alliance. These reinforce the positive demand backdrop.

    External validation and partnerships strengthen the growth narrative for ADI.

July 2026
▲3

ADI hits record $4B quarter as AI and industrial demand surge

  • Record Q3 revenue and strong Q4 guidance ADI reported record quarterly revenue of $4.02 billion, up 40% from a year ago, and earnings of $3.45 per share, beating expectations. It guided next quarter to $4.3 billion and $3.86 per share, well above analyst estimates. This directly raises profit expectations and supports a higher stock price.

    This is the biggest new event of the period and the main reason ADI is moving.

  • Industrial segment jumps 56% ADI's industrial business, half of total sales, grew 56% year over year to $1.80 billion. Management expects continued above-normal growth. This broad-based strength across factories, defense, healthcare and energy shows demand is not just from one hot area, making the growth more durable.

    It explains a key new driver behind the record quarter and future growth.

  • AI data center demand fuels growth ADI's chips manage power in AI data centers, and that demand helped drive the record quarter. Management now sees its data-center and energy market more than doubled from a year ago and expects optical switching revenue to double this year and again in 2027. This adds a fast-growing new revenue stream.

    It is the main new growth engine cited in the latest results and guidance.

  • Empower Semiconductor acquisition and valuation ADI agreed to buy Empower Semiconductor for $1.5 billion cash to strengthen AI power delivery, but no revenue contribution was disclosed. Meanwhile, the stock trades at a high forward price-to-sales ratio of 11.64X versus the industry's 8.68X, and automotive sales grew only 2%. The deal could pay off, but the rich valuation leaves less room for error.

    It is a real counterweight: a costly acquisition with unclear payoff and a stretched valuation.

▲3

ADI hits record $4B quarter as AI and industrial demand surge

  • Record Q3 revenue and strong Q4 guidance ADI reported record quarterly revenue of $4.02 billion, up 40% from a year ago, and earnings of $3.45 per share, beating expectations. It guided next quarter to $4.3 billion and $3.86 per share, well above analyst estimates. This directly raises profit expectations and supports a higher stock price.

    This is the biggest new event of the period and the main reason ADI is moving.

  • Industrial segment jumps 56% ADI's industrial business, half of total sales, grew 56% year over year to $1.80 billion. Management expects continued above-normal growth. This broad-based strength across factories, defense, healthcare and energy shows demand is not just from one hot area, making the growth more durable.

    It explains a key new driver behind the record quarter and future growth.

  • AI data center demand fuels growth ADI's chips manage power in AI data centers, and that demand helped drive the record quarter. Management now sees its data-center and energy market more than doubled from a year ago and expects optical switching revenue to double this year and again in 2027. This adds a fast-growing new revenue stream.

    It is the main new growth engine cited in the latest results and guidance.

  • Empower Semiconductor acquisition and valuation ADI agreed to buy Empower Semiconductor for $1.5 billion cash to strengthen AI power delivery, but no revenue contribution was disclosed. Meanwhile, the stock trades at a high forward price-to-sales ratio of 11.64X versus the industry's 8.68X, and automotive sales grew only 2%. The deal could pay off, but the rich valuation leaves less room for error.

    It is a real counterweight: a costly acquisition with unclear payoff and a stretched valuation.

Q2 2026
▲3

ADI's Record AI-Driven Quarter Fuels Upgrades and Price Target Hikes

  • Record Q2 revenue and margin expansion ADI reported record Q2 revenue of $3.62 billion, up 37% year over year, with gross margin rising to 73% and adjusted operating margin to 49%. Industrial and data center demand drove the beat, and management guided Q3 revenue to $3.9 billion, well above estimates. This directly boosts earnings expectations and supports a higher stock price.

    This is the core new financial result that drives the stock's fundamental value and investor confidence.

  • AI data center demand and Empower Semiconductor acquisition ADI reported record AI revenue and agreed to acquire Empower Semiconductor to expand power-management chips for AI data centers. Management noted it had been shipping below end-market consumption, signaling pent-up demand now flowing through. This opens a large growth market but also ties ADI more closely to AI spending cycles.

    It explains the new growth engine and strategic move that investors are pricing in.

  • Stifel raises price target to $498, maintains Buy Stifel increased its ADI price target from $450 to $498 and kept a Buy rating after the strong Q2 beat and above-consensus Q3 guidance. The analyst called ADI an attractive buying opportunity despite the broader tech sell-off. This reinforces positive sentiment and can attract more buyers.

    Analyst upgrades directly influence investor perception and can move the stock price.

  • Valuation debate: undervalued vs. overvalued One narrative sees ADI as 3.7% undervalued with fair value at $451, while a discounted cash flow model suggests fair value of only $183, implying a steep premium. The stock has already surged 60% year to date, so future gains depend on continued execution and AI demand holding up.

    It presents the key counterweight: the stock may be priced for perfection, limiting upside if growth slows.

June 2026
▲3

ADI's Record AI-Driven Quarter Fuels Upgrades and Price Target Hikes

  • Record Q2 revenue and margin expansion ADI reported record Q2 revenue of $3.62 billion, up 37% year over year, with gross margin rising to 73% and adjusted operating margin to 49%. Industrial and data center demand drove the beat, and management guided Q3 revenue to $3.9 billion, well above estimates. This directly boosts earnings expectations and supports a higher stock price.

    This is the core new financial result that drives the stock's fundamental value and investor confidence.

  • AI data center demand and Empower Semiconductor acquisition ADI reported record AI revenue and agreed to acquire Empower Semiconductor to expand power-management chips for AI data centers. Management noted it had been shipping below end-market consumption, signaling pent-up demand now flowing through. This opens a large growth market but also ties ADI more closely to AI spending cycles.

    It explains the new growth engine and strategic move that investors are pricing in.

  • Stifel raises price target to $498, maintains Buy Stifel increased its ADI price target from $450 to $498 and kept a Buy rating after the strong Q2 beat and above-consensus Q3 guidance. The analyst called ADI an attractive buying opportunity despite the broader tech sell-off. This reinforces positive sentiment and can attract more buyers.

    Analyst upgrades directly influence investor perception and can move the stock price.

  • Valuation debate: undervalued vs. overvalued One narrative sees ADI as 3.7% undervalued with fair value at $451, while a discounted cash flow model suggests fair value of only $183, implying a steep premium. The stock has already surged 60% year to date, so future gains depend on continued execution and AI demand holding up.

    It presents the key counterweight: the stock may be priced for perfection, limiting upside if growth slows.

▲3

ADI's Record AI-Driven Quarter Fuels Upgrades and Price Target Hikes

  • Record Q2 revenue and margin expansion ADI reported record Q2 revenue of $3.62 billion, up 37% year over year, with gross margin rising to 73% and adjusted operating margin to 49%. Industrial and data center demand drove the beat, and management guided Q3 revenue to $3.9 billion, well above estimates. This directly boosts earnings expectations and supports a higher stock price.

    This is the core new financial result that drives the stock's fundamental value and investor confidence.

  • AI data center demand and Empower Semiconductor acquisition ADI reported record AI revenue and agreed to acquire Empower Semiconductor to expand power-management chips for AI data centers. Management noted it had been shipping below end-market consumption, signaling pent-up demand now flowing through. This opens a large growth market but also ties ADI more closely to AI spending cycles.

    It explains the new growth engine and strategic move that investors are pricing in.

  • Stifel raises price target to $498, maintains Buy Stifel increased its ADI price target from $450 to $498 and kept a Buy rating after the strong Q2 beat and above-consensus Q3 guidance. The analyst called ADI an attractive buying opportunity despite the broader tech sell-off. This reinforces positive sentiment and can attract more buyers.

    Analyst upgrades directly influence investor perception and can move the stock price.

  • Valuation debate: undervalued vs. overvalued One narrative sees ADI as 3.7% undervalued with fair value at $451, while a discounted cash flow model suggests fair value of only $183, implying a steep premium. The stock has already surged 60% year to date, so future gains depend on continued execution and AI demand holding up.

    It presents the key counterweight: the stock may be priced for perfection, limiting upside if growth slows.

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