COHU
T3Cohu, Inc.
OverviewCohu, Inc. provides semiconductor test equipment, including handlers, testers, and inspection systems, along with related services and software. Its solutions h
Cohu, Inc. provides semiconductor test equipment, including handlers, testers, and inspection systems, along with related services and software. Its solutions help chip manufacturers ensure product quality and efficiency. Revenue is split, with about 60% from recurring services and consumables and 40% from system sales. Cohu serves a diverse global customer base, including major players in automotive, mobile, computing, and AI.
- What They Do (Plain English & Analogies)
- Cohu is like a quality control specialist for the tiny electronic brains (semiconductor chips) that power everything from your phone to your car. Imagine a factory making millions of identical LEGO bricks. Before those bricks are sent out to build amazing things, Cohu provides the specialized machines and tools to quickly and accurately check each brick to make sure it's perfect – no cracks, all the studs are there, and it fits correctly. They make the equipment that tests these chips for flaws, sorts them, and even helps manage the data from all that testing to improve the manufacturing process. They also provide the "sockets" (test contactors) that connect the chip to the testing machine, and the systems that handle the chips during testing, often heating or cooling them to simulate real-world conditions.
- Very Brief History
- Cohu, Inc. was incorporated in 1947, initially known as Cohu Electronics, Inc., before changing its name to Cohu, Inc. in 1972. Over decades, the company has evolved to become a key provider of semiconductor test equipment and services, adapting to the changing demands of the electronics industry and expanding its global footprint.
- "Street Stereotype"
- Cohu is generally perceived by investors and analysts as a cyclical semiconductor capital equipment company, heavily influenced by the broader semiconductor market's ups and downs. However, with its strong recurring revenue base and increasing focus on high-growth areas like High Bandwidth Memory (HBM) testing and AI-related applications, the "street" is increasingly viewing it as a beneficiary of the AI-driven memory supercycle, offering some stability through its consumables and services.
- Subsidiaries On Linked In*
- {"subsidiaries":[]}
- Customer Sectors & Example Clients
- Cohu's customers operate in various semiconductor-related sectors, including automotive, industrial, computing, mobile, RF and connectivity, and memory. They serve both Integrated Device Manufacturers (IDMs) and Outsourced Semiconductor Assembly and Test (OSAT) companies. Based on the transcript, specific types of clients include a leading analog and mixed-signal semiconductor customer, a top automotive and industrial semiconductor manufacturer, RF and connectivity device customers, top-tier fabless computing and mobile companies, and a large mixed-signal supplier into the automotive market. While specific company names are not explicitly provided in the transcript, based on the descriptions and industry knowledge, educated guesses for potential clients could include: Analog Devices, NXP Semiconductors, Infineon Technologies (for analog/mixed-signal/automotive); Bosch, STMicroelectronics (for automotive/industrial); Qualcomm, NVIDIA, Apple (for fabless computing/mobile); ASE Technology Holding, Amkor Technology (for OSATs); Intel, Samsung, Micron Technology (for IDMs).
- New Customers / Segments They'Re Targeting
- Cohu is actively targeting new customer segments and applications, particularly those driven by advanced technology trends. They are focused on high-performance computing, HBM memory, and AI-related high-growth opportunities. This includes customers involved in AI device roadmaps, next-generation memory development (HBM), and physical AI applications. They are also expanding their reach within existing customer bases, such as broadening the penetration of their Diamondx tester beyond earlier wins at a large semiconductor manufacturer's analog and connectivity business unit, specifically for digital controllers and PMIC devices used in data centers. Additionally, they are developing a new handler targeting automotive ADAS (Advanced Driver-Assistance Systems) and physical AI type devices.
- Supply Chain And Sourcing Geographies
- Cohu's supply chain includes manufacturing facilities, with a notable acquisition of a factory in Malaysia in the first quarter of 2025. While the transcript doesn't detail specific component sourcing, the company's global presence and customer diversification across North America, Europe, and the rest of Asia suggest a diversified supply chain. The purchase of the Malaysia factory indicates a strategic move to expand its global manufacturing footprint, potentially in lower-cost regions.
- Sales Geographies And Expansion Plans
- Cohu currently sells its products and services internationally, with significant exposure in China, the United States, Taiwan, Malaysia, and the Philippines. The company emphasizes strong customer diversification across North America, Europe, and the rest of Asia. Management did not explicitly state plans to expand into entirely new geographies, but their focus on global customers and strategic verticals implies continued support and growth within their existing international footprint, particularly in regions investing in critical long-term technology transitions like AI and HBM.
- How Key Themes May Help/Hurt
- The "Memory '26: HBM Testing" and "Memory '26: High Bandwidth Memory" themes are highly beneficial for Cohu. The escalating demand for HBM in AI accelerators and its increasing architectural complexity directly drives the need for rigorous and multi-stage testing, which Cohu provides with its equipment like the Neon platform for HBM inspection. The company's focus on high-performance computing, HBM memory, and AI-related opportunities, along with its advanced thermal control systems (like the Eclipse handler for AI devices), positions it well to address these complexities and the need for "known good die" screening. Cohu's solutions help customers achieve higher quality, yield, and productivity, minimizing scrap and maximizing the value of expensive HBM stacks. The AI-driven "Memory Supercycle" creates a structural demand for HBM, providing a more sustained growth driver for Cohu's testing solutions. However, Cohu could be hurt by the inherent cyclicality of the broader memory market, as a future oversupply in general DRAM or NAND could temper overall capital expenditure, potentially impacting its non-HBM memory testing segments. Rapid technological evolution in HBM could also lead to obsolescence if Cohu cannot adapt quickly, and large semiconductor manufacturers might increasingly internalize advanced HBM testing processes, reducing reliance on third-party equipment providers.
3 Main Long-Term Bull Details
- Cohu is strategically aligned with the explosive growth in AI, high-performance computing, and HBM memory, securing design wins and orders for advanced handlers and testers specifically for AI devices and next-generation memory, which are expected to drive sustained demand for its high-value testing solutions.
- With recurring business representing approximately 60% of total revenue and growing, Cohu benefits from a stable and predictable revenue stream from service contracts, interface solutions, and handler-related spares, providing resilience against semiconductor market cyclicality and improving revenue visibility.
- Cohu's focus on quality, yield, and productivity through its differentiated test and inspection equipment, advanced thermal control, and software analytics (DI-Core, PAICe Inspection) provides a competitive edge, enabling customers to optimize their manufacturing processes and reduce costs, particularly for complex and high-value chips.
3 Main Long-Term Bear Details
- Despite current growth drivers, Cohu remains exposed to the inherent cyclicality of the broader semiconductor industry. Downturns in capital expenditure by semiconductor manufacturers could lead to reduced demand for its equipment, impacting revenue and profitability.
- The semiconductor test equipment market is highly competitive, dominated by larger players like Advantest and Teradyne. Cohu must continually invest heavily in R&D to innovate and differentiate its products to maintain market share and competitive positioning against rivals with greater financial resources.
- While Cohu has low direct exposure to China, global trade dynamics remain fluid. Increased regulatory scrutiny on cross-border technology transfers or shifts in regional manufacturing strategies could impact Cohu's operations, supply chain, or access to certain markets.
- Competitors And Differentiation
- Cohu operates in the highly competitive semiconductor test equipment market. Its main competitors include Advantest Corporation (dominant in memory testers), Teradyne, Inc. (leader in SoC testing), FormFactor, Inc. (strong in probe cards), and Chroma ATE Inc. (top supplier for automotive semiconductor testing). Cohu differentiates itself through a broad product portfolio covering handlers, thermal subsystems, test contacting, vision inspection, and MEMS test solutions. They emphasize technological innovation, particularly in precision thermal control and embedded analytics for automotive power semiconductors and high-performance computing, including a next-gen thermal control system for AI accelerators. Cohu also offers integrated solutions by combining handlers, testers, and contactors into a single workflow, aiming to reduce integration time and support costs. Their software analytics, such as DI-Core and PAICe Inspection, improve yields and enable predictive maintenance. Furthermore, a significant portion of their revenue comes from recurring services and spares, providing stability.
- Recent Performance & What The Market'S Focused On
- Cohu recently reported strong fourth-quarter 2025 financial results, with revenue of $123 million, up 30% year-over-year, and full-year 2025 revenue of $453 million, up 13% year-over-year. The company's recurring business remained robust, representing about 60% of total revenue in Q4 and growing sequentially for four quarters, signaling market recovery. Systems demand also increased significantly by 47% quarter-over-quarter, bucking seasonal trends. For the first quarter of 2026, Cohu provided guidance for seasonally flat revenue of approximately $122 million, with recurring revenue expected to maintain its 60% share. The market is currently focused on Cohu's continued momentum in high-growth areas, particularly its increasing design win activity and orders related to AI data center infrastructure, HBM memory, and physical AI applications. Investors are also tracking the company's ability to maintain its strong recurring revenue base, the improving test utilization rates across customer segments (especially computing and automotive), and the ramp-up of new products like the Eclipse handler and HBM inspection systems. The streamlining of product offerings to focus on high-growth opportunities and the projected return to a corporate average gross margin of 45% in Q1 2026 are also key areas of market attention.
- Revenue Segments And Estimated Mix
- Recurring — Mix: ~60%; Source: Q4 2025 and Q1 2026 guidance; Trend: Grew 4% QoQ and 25% YoY in Q4 2025; increased sequentially four quarters in a row
- Systems — Mix: ~40%; Source: Q4 2025 and Q1 2026 guidance; Trend: Demand increased 47% QoQ in Q4 2025
- Product Brands
- Eclipse handler
- Diamondx tester
- Krypton inspection metrology system
- Neon (for HBM inspection)
- DI-Core
- PAICe Inspection software
Bull / Bear DetailsCohu is well-positioned for growth in the semiconductor test market, driven by robust demand in AI, HBM, and automotive sectors. Strong Q4 2025 performance, pos
Thesis
Cohu is well-positioned for growth in the semiconductor test market, driven by robust demand in AI, HBM, and automotive sectors. Strong Q4 2025 performance, positive Q1 2026 outlook, and significant design wins for advanced testing solutions like the Eclipse handler and HBM inspection underscore a compelling bullish case, despite inherent market cyclicality and technological evolution risks. (Updated: April 24, 2026)
Bull case
The escalating demand for AI and High Bandwidth Memory (HBM) is a significant growth driver. Cohu secured key design wins, including the Eclipse handler for AI device roadmaps and HBM inspection for next-generation memory, with HBM revenue projected to grow from $11 million in 2025 to $15 million-$20 million in 2026. This directly addresses the critical testing bottlenecks in advanced AI architectures.
Cohu is experiencing a strong market recovery, evidenced by Q4 2025 systems orders up 47% sequentially and recurring bookings up 34% sequentially. Test utilization improved to 76% at year-end 2025, and recurring revenue has grown for four consecutive quarters, signaling a broad positive market dynamic. Diversification across customers and low direct exposure to China provide a solid risk balance.
Traction with new products and a strengthened balance sheet support future growth. The Eclipse handler is ramping production in Q2/Q3 2026, and a new handler for automotive/physical AI is under development. The $287.5 million convertible debt offering in Q4 2025 provides substantial liquidity for R&D investments in high-growth areas like AI data centers, HBM, and physical AI applications.
Bear case
Despite current strong demand, the semiconductor and memory markets retain their cyclical nature. Aggressive capacity expansion by major memory players could eventually lead to oversupply and price corrections, potentially impacting overall capital expenditure in memory production, including HBM testing, even if HBM demand remains robust in the long term.
The rapid pace of technological evolution in HBM and advanced packaging, particularly with shifts to hybrid bonding and increasing device complexity, poses a risk of rapid obsolescence for existing testing solutions. The increasing inspection time for newer HBM generations highlights the challenge of adapting quickly to new methodologies and maintaining competitive differentiation.
Gross margin volatility and competitive pressures remain concerns. The Q4 2025 gross margin was impacted by one-time inventory charges of approximately 350 basis points, illustrating potential for unexpected hits. While Q1 2026 is projected to recover, intense competition from other test equipment providers or the potential for large customers to internalize advanced testing could pressure future margins.
Bull / Bear Case
- Bear Case
- Despite positive market trends, Cohu faces significant risks, primarily concerning its current valuation and the inherent cyclicality of the semiconductor industry. The company's P/S ratio of 4.7x is considered expensive compared to its estimated fair P/S of 3.3x, and the current stock price of approximately $45.23 significantly exceeds the average analyst price target of $34.00-$35.50, implying potential downside. Furthermore, Cohu is currently unprofitable on a GAAP basis, reflected in negative P/E and EV/EBITDA ratios. The rapid pace of technological evolution in HBM and advanced packaging also poses a risk of rapid obsolescence for existing testing solutions, requiring continuous, costly R&D. Gross margin volatility, as seen with the Q4 2025 inventory charges, and intense competition could further pressure future profitability.
- Bull Case
- Cohu is strongly positioned for growth, driven by escalating demand in high-performance computing, particularly AI and High Bandwidth Memory (HBM) testing. The company has secured critical design wins, including the Eclipse handler for AI device roadmaps and HBM inspection for next-generation memory, with HBM revenue projected to grow from $11 million in 2025 to $15 million-$20 million in 2026. Cohu is experiencing a robust market recovery, evidenced by strong sequential order increases in both systems (up 47%) and recurring business (up 34%) in Q4 2025. Test utilization rates are improving, and recurring revenue has grown for four consecutive quarters, signaling a broad positive market dynamic. Strategic investments and a strengthened balance sheet from a recent convertible debt offering provide liquidity for R&D in these high-growth areas, supporting continued innovation and market penetration.
- More Compelling & Why
- Bear. Cohu's current valuation appears stretched, with its P/S ratio of 4.7x considered expensive against an estimated fair P/S of 3.3x. The stock's recent surge has pushed its price to approximately $45.23, notably above the average analyst price target of $34.00-$35.50. This suggests that much of the anticipated growth from AI and HBM is already priced in, leaving limited upside and increased risk if execution falters or market conditions shift. My view would flip to Bull if Cohu consistently delivered earnings and revenue significantly above current expectations, leading to substantial upward revisions in analyst price targets and a more favorable valuation relative to its growth prospects.
Key Factors
| Key Factor | Why It Matters | What To Watch | What It Signals | Where/How To Track | Free Alt Data | Paid Alt Data |
|---|---|---|---|---|---|---|
| Recurring Revenue Growth and Test Utilization Rates | Strong recurring revenue, primarily from consumables and service contracts, provides revenue stability and reflects the health of Cohu's installed base. Increasing test utilization signals broader market recovery and drives demand for Cohu's services and spares. | Sequential and year-over-year growth rate of recurring revenue. Overall test utilization rates (e.g., exceeding 76%) and segment-specific utilization (e.g., compute, mobile crossing 75%). | Bullish if recurring revenue continues to grow sequentially for five or more consecutive quarters. Bullish if overall test utilization rates consistently rise above 76% and segment-specific rates show strong upward momentum. | Cohu's quarterly earnings calls and investor presentations. Management commentary on market recovery indicators. | Publicly available semiconductor industry reports on fab utilization rates (e.g., from SEMI). | Gartner: Semiconductor market forecasts and fab utilization analysis; Susquehanna Financial Group: Semiconductor industry checks. |
| HBM Revenue Exceeding Forecasts | High Bandwidth Memory (HBM) is a critical growth driver for Cohu, directly linked to the AI supercycle. Exceeding revenue forecasts indicates strong market demand and successful execution in this high-growth segment, validating the investment thesis. | Cohu's reported HBM revenue for 2026. The company forecasted HBM revenue between $15 million and $20 million for the full year 2026. | Bullish if 2026 HBM revenue guidance is raised or actual HBM revenue significantly exceeds $20 million. Bullish if HBM system bookings consistently exceed 3 units per quarter. | Cohu's quarterly earnings calls, investor presentations, and SEC filings (10-Q, 10-K). | Industry news and analyst reports on HBM market growth and demand, particularly from major memory manufacturers and AI GPU developers. | TrendForce: HBM market size and forecast updates; Yole Développement: Advanced packaging and memory market reports. |
| Gross Margin Performance and Trajectory | Gross margin is a direct indicator of Cohu's profitability and operational efficiency. Achieving or exceeding projected gross margin targets, especially after one-time charges, confirms effective cost management and favorable product mix. | Reported non-GAAP gross margin in Q1 2026 and subsequent quarters. Specifically, watch for Q1 gross margin to return to approximately 45% and for gross margin to reach the high 46% range at $130 million revenue, or near 48% at $150 million revenue. | Bullish if Q1 2026 gross margin is at or above 45%. Bullish if gross margin expands towards 46.7%-48% as revenue increases to $130M-$150M per quarter. | Cohu's quarterly earnings releases and conference calls, particularly the financial review section. | N/A | FactSet/Bloomberg Terminal: Consensus estimates for gross margin; Equity research reports for detailed margin analysis. |
| Shipment of New Handler for Automotive and Physical AI | The successful shipment of the initial qualification system and subsequent follow-on units for this new handler signals Cohu's entry into new, high-growth segments like automotive ADAS and physical AI, diversifying its product portfolio and revenue streams. | Announcement of the initial qualification system shipment in 'this summer' (2026) and confirmation of follow-on unit shipments later in 2026. | Bullish if the initial qualification system ships on schedule (summer 2026) and if subsequent multi-unit follow-on orders are confirmed. | Future Cohu earnings calls and company press releases. Management commentary on new product development and customer engagements. | Industry news and trade publications covering advancements in automotive ADAS and physical AI testing equipment. | Yole Développement: Automotive semiconductor market reports; Gartner: AI hardware and semiconductor market analysis. |
| Eclipse Handler Shipments and New Design Wins | The Eclipse handler is key to Cohu's expansion into high-performance computing (HPC) and AI markets. Increased shipments and new design wins demonstrate product differentiation and capture of significant opportunities in these strategic verticals. | Number of Eclipse handler units shipped, particularly the ramp in Q2 and Q3 2026. Look for announcements of new multi-unit orders or design wins for Eclipse, especially for AI device roadmaps. | Bullish if Eclipse handler shipment rates increase as projected in Q2 and Q3, or if new multi-unit orders are announced from additional major customers. | Cohu's quarterly earnings calls and press releases. Management commentary on production ramps and customer engagements. | Semiconductor industry news sites (e.g., EE Times, SemiEngineering) for reports on test equipment adoption in AI/HPC. Company job postings for manufacturing/engineering roles related to Eclipse. | VLSIresearch: Semiconductor equipment market share and forecasts; TechInsights: Competitive analysis of test handler market. |
Key Reported Metrics
| Metric | Why It Matters | Last Period |
|---|---|---|
| Full Year Orders Growth | Orders growth is a leading indicator of future revenue. Strong full-year growth reflects increasing customer engagement and renewed investment in back-end test infrastructure, particularly in strategic verticals. | 29% |
| Recurring Revenue | Recurring revenue, representing about 60% of total revenue, provides stability and predictability. Its sustained growth signals strong installed base utilization and customer reliance, indicating market recovery. | 25% |
| Total Revenue | Total revenue indicates overall business health and market demand. Strong growth signals successful market recovery and execution on strategic initiatives, especially in high-growth areas like AI and HBM. | 30% |
Key QuestionsHow much of the projected 2026 HBM revenue will Cohu realize in Q1 2026, and will the Eclipse handler ramp begin as expected, confirming the strength of AI-driv
How much of the projected 2026 HBM revenue will Cohu realize in Q1 2026, and will the Eclipse handler ramp begin as expected, confirming the strength of AI-driven demand?
- Question 2
Can Cohu successfully execute on its Q1 2026 gross margin guidance of 45%, demonstrating a clear recovery from the one-time charges and validating its operational efficiency?
- Question 3
Will Cohu's recurring revenue continue its sequential growth trend in Q1 2026, and will overall customer engagement and test utilization rates further improve, signaling a sustained market recovery beyond seasonal expectations?
Rerating Thresholds
| Metric | What'S Needed For Rerating | Why It Matters | Earnings Date |
|---|---|---|---|
| Full Year Orders Growth | Full Year Orders Growth needs to hit at least 35% for 2026. This would demonstrate significant acceleration from the 29% growth in 2025 and substantially outperform the projected 12-16% revenue growth and the broader semiconductor test equipment market's 12% growth forecast for 2026. It would also build on the strong sequential order momentum seen in Q4 2025, where systems orders were up 47% and recurring orders up 34% quarter-over-quarter, and align with the higher end of the $60 million to $85 million HPC segment guidance for 2026. | Achieving at least 35% Full Year Orders Growth would validate Cohu's strong positioning in the high-growth AI and HBM test markets, confirming that design wins and increased utilization are translating into robust future revenue. This sustained outperformance against market cyclicality and competitive pressures would reinforce the bullish investment thesis and justify a higher valuation. | 2026-04-30 |
| Recurring Revenue | For Cohu, Inc. (COHU) to rerate higher, its Recurring Revenue metric needs to hit approximately $76 million or more in Q1 2026. This would represent a sequential growth of at least 4% from Q4 2025's recurring revenue of $73 million, significantly exceeding the implied sequential flatness from the company's Q1 2026 total revenue guidance of $122 million (where recurring revenue is expected to be ~60%). Additionally, this would demonstrate an acceleration in year-over-year growth beyond the 25% reported in Q4 2025. | Sustained and accelerating recurring revenue growth confirms robust market recovery and Cohu's strong installed base utilization and customer reliance, particularly in high-growth AI and HBM sectors. This predictability and stability are crucial for valuation rerating, signaling reduced cyclicality and validating the long-term investment thesis. | 2026-04-30 |
| Total Revenue | For Q1 2026, Cohu needs to report Total Revenue exceeding $130 million, surpassing the high end of its guidance of $129 million and analyst consensus of approximately $122 million. Additionally, for a higher rerating, the company needs to raise its full-year 2026 revenue guidance to reflect year-over-year growth of at least 25% to 30%, demonstrating an acceleration from the 12.74% growth in 2025 and sustaining the strong Q4 2025 year-over-year growth of 29.9%. This growth should be primarily driven by strong traction in AI, HBM, and HPC segments, with HBM revenue exceeding the $20 million high end of their 2026 forecast. | Exceeding these revenue thresholds would validate Cohu's strategic focus on high-growth AI and HBM markets, demonstrating successful execution and market share gains. This signals a sustained market recovery beyond cyclical expectations, justifying a higher valuation multiple and strengthening the long-term investment thesis by alleviating profitability and overvaluation concerns. | 2026-04-30 |
Earnings Transcript Summary
· 2025Q4 Earnings Call
| 3 Things Management Is Most Focused On | Call Takeaway & Tone | Prior Quarter'S Y/Y Growth By Segment | 3 Things Analysts Most Pressed On (And Mgmt Responses) | Revenue Segments |
|---|---|---|---|---|
| 1. Market recovery and growth, especially in high-performance computing (AI, HBM): Management highlighted the 'continued market recovery across end markets', 'increasing design win traction, expanding AI data center opportunities and strengthening market signals across several strategic verticals'. They specifically mentioned the Eclipse handler for AI device roadmap and HBM inspection for next-generation memory devices, and expressed excitement about 'high-performance computing opportunities that we see with the Eclipse handler'. 2. Strong recurring business and installed base value: Management emphasized that 'Recurring business remained strong, representing about 60% of total revenue in the fourth quarter'. They believe this 'strong recurring business reflects the value of our installed base and customer reliance on Cohu across their production environment', providing 'stable performance, particularly over the past two years of soft equipment demand'. They also noted that 'recurring revenue now has increased sequentially four quarters in a row', signaling market recovery. 3. Strategic investments and financial strength: Management discussed the Q4 convertible debt offering, which raised $287.5 million to 'provide additional liquidity to strengthen our balance sheet and support strategic initiatives'. Their focus for 2026 includes supporting 'R&D investments that are enabling several design wins in the compute market, including AI data center infrastructure, HBM memory and physical AI applications, along with progressively increasing our cash flow generation'. | The overall takeaway of the call is that Cohu is experiencing a strong market recovery, driven by increasing demand in high-performance computing, AI, and automotive sectors. The tone was positive and optimistic, with management highlighting robust order activity, strong recurring revenue, and significant design wins. They expressed confidence in continued growth for 2026, supported by strategic investments and an improving market environment, despite some one-time inventory charges impacting Q4 gross margin. | Q3 2025 Total Revenue: 32.42% year-over-year. Q3 2025 Recurring Revenue: Not explicitly stated in the provided search results. Q3 2025 Systems Revenue: Not explicitly stated in the provided search results. | 1. Order activity (systems and recurring) and conversion to revenue: Analysts inquired about the strong Q4 order activity and its conversion to revenue in Q1 and later in the year. Management responded that systems orders were up 47% quarter-on-quarter, driven by handlers, thermal subsystems, and testers, while recurring orders were up 34% quarter-over-quarter, including large service contracts, interface products, and handler spares. They clarified that approximately 70% of Q1 guided revenue is in backlog, with the majority of the balance shipping in Q2. 2. HBM (Neon) revenue and 2026 expectations, and gross margin clarification: Analysts asked about Neon HBM revenue in 2025 and projections for 2026, and sought clarification on the Q4 gross margin. Management stated that HBM revenue exited 2025 at $11 million, with three more systems booked in January for Q1, and a forecast of $15 million to $20 million for 2026. They explained that the Q4 gross margin was lower due to a one-time inventory charge of about 350 basis points from discontinuing certain product lines. 3. Eclipse handler activity, ramp, and capacity: Analysts questioned the activity around the Eclipse handler, its expected ramp throughout 2026, and the company's capacity to meet demand. Management confirmed a Q4 booking for a high-performance thermal configuration of the Eclipse handler, with the first production unit shipped in late January. They indicated a ramp in production, particularly in Q2 and Q3, and affirmed having the capacity to meet demand based on current forecasts. | Total Revenue: 30% year-over-year. Recurring Revenue: 25% year-over-year. Systems Revenue: 38.29% year-over-year. Full Year 2025 Revenue: 13% year-over-year. |
Transcript Tidbits
| About Expanding Eligible Market | About Competition | About The Broader Industry | Where Things Are Headed | Updates On Theme | Broader Themes Emerging | Bullish-Leaning Quotes (Short) | Bearish-Leaning Quotes (Short) | Hiring |
|---|---|---|---|---|---|---|---|---|
| Cohu saw strong design win activity in Q4 with expansions across automotive ADAS, analog and power devices, compute-related applications, and predictive maintenance use cases. The company secured a key transition win for Cohu test interface products at a leading analog and mixed-signal customer and closed the first order for a high-performance thermal configuration of the Eclipse handler, supporting a customer's AI device roadmap. A multiunit order was booked for a new handler still in development, targeting automotive and physical AI device test. Cohu also won the first mixed-signal tester order at an analog and connectivity business unit of a large semiconductor manufacturer, broadening Diamondx tester penetration. They secured an order for a Krypton inspection metrology system for production of automotive ADAS processors, which included a subscription component for PAICe Inspection software using machine learning. Bookings for tri-temperature handlers across multiple customer sites were secured to support growing power module test demand. The company is focusing resources on high-performance computing, HBM memory, and AI-related high-growth opportunities, and R&D investments are enabling design wins in the compute market, including AI data center infrastructure, HBM memory, and physical AI applications. They are seeing a strong pull for the Eclipse product line in compute and mobile applications. | Customers consistently emphasize quality, yield, productivity, and cost of test efficiency, areas where Cohu solutions continue to be highly differentiated. The company also highlighted its low direct exposure to China and strong customer diversification across North America, Europe, and the rest of Asia, providing a solid risk balance profile. | The company noted a continued market recovery across end markets, with full-year 2025 revenue up 13% year-over-year, confirming the market recovery trajectory. Test utilization trends improved from September through December among both OSAT and IDM customers, with overall estimated test utilization up 1 point to 76% at the end of December, which was seen as a positive market dynamic during an otherwise slow seasonal quarter. There's a clear change in customer engagement, reflecting new program ramps and renewed investment in back-end test infrastructure. Recurring revenue has increased sequentially for four quarters in a row, which is considered a sign of market recovery. For Q1 2026, OSAT utilization may be going up faster than IDMs. Compute utilization was 78% in Q4, automotive 75%, industrial 77%, mobile 72%, and consumer 76%. In Q1, mobile utilization is expected to potentially cross the 75% mark, and compute should continue to rise. | Cohu entered 2026 with a solid foundation and positive momentum, projecting another growth year after 13% revenue growth in 2025. Q1 2026 revenue is expected to be seasonally flat with Q4, guided at approximately $122 million, plus or minus $7 million. Gross margin for Q1 is projected to return to the corporate average of approximately 45%. Operating expenses are expected to be flat at about $50 million. The company is targeting total capital expenditures to be about 2% of revenue in 2026, anticipating normal maintenance CapEx each quarter. The focus for 2026 will be to support R&D investments enabling design wins in the compute market (AI data center infrastructure, HBM memory, physical AI applications) and progressively increasing cash flow generation. Systems orders from Q4 are expected to convert to revenue primarily in Q1 and Q2. HBM revenue is forecasted to be between $15 million and $20 million in 2026, with shipments expected to be fairly linear through the year. Eclipse handler production is expected to ramp in Q2 and Q3. An acceleration of tester design wins, particularly in digital controllers, is expected towards the middle of the year. | HBM | Physical AI, AI data center infrastructure, predictive maintenance. | Recurring business remained strong, representing about 60% of total revenue in the fourth quarter. Systems demand increased 47% quarter-over-quarter. For the full year 2025, orders increased 29% year-over-year. We believe this improved utilization during an otherwise slow seasonal quarter underscores a broader positive market dynamic. entered 2026 with a solid foundation and positive momentum. We're definitely projecting another growth year. recurring revenue now has increased sequentially four quarters in a row. | Q4 gross margin of 40.8% was lower than guidance due to onetime inventory charges. Q4 tax provision was higher than guidance due to a $5 million increase in tax reserves. As new generation HBM devices come up... so does the time it takes to do the inspection. |
Notes
| Date | Comment | Comment Type | Comment Sentiment | Link | IS CHANGE | Price Reaction |
|---|---|---|---|---|---|---|
| 2026-02-12 | Cohu reported strong Q4 2025 results with robust recurring revenue and systems demand, driven by AI, automotive, and computing, and projected another growth year for 2026 with increasing HBM revenue. Despite positive momentum and design wins, the stock initially underperformed significantly, likely due to a lower Q4 gross margin from one-time charges and potentially conservative Q1 guidance, contradicting the company's optimistic messaging. | Earnings Transcript | Mixed | False | -6.71% (vs SPY: -6.94%) |
Upcoming Events
| Catalyst ID | Estimated Timing | Estimated Date Start | Estimated Date End | Catalyst | Why It Matters | Ticker Or Theme Specific | Transcript Date | Source Type |
|---|---|---|---|---|---|---|---|---|
| COHU_e73fa5e1 | this summer and follow-on units later in the year | 2026-06-01 | 2026-12-31 | Initial qualification shipment and subsequent units of a new handler, currently in development, targeting automotive ADAS and physical AI device test. | Successful qualification and ramp of this new handler could drive new revenue streams and expand Cohu's market presence in high-growth automotive ADAS and physical AI segments, which are strategic verticals for the company. | Ticker | 2026-02-12 | earnings_transcript |
| COHU_106d1a34 | this year in HBM between $15 million and $20 million | 2026-01-01 | 2026-12-31 | Achievement of Cohu's High Bandwidth Memory (HBM) revenue target of $15 million to $20 million for the full year 2026. | HBM is a critical growth driver in the AI market, and meeting or exceeding this target would signal strong execution and capitalize on the HBM supercycle, positively impacting revenue and investor sentiment. | Ticker | 2026-02-12 | earnings_transcript |
| COHU_cb758a6c | in the second quarter going into third quarter | 2026-04-01 | 2026-09-30 | Increased shipment rate of the Eclipse handler, particularly for high-performance computing opportunities. | The Eclipse handler is crucial for AI-related high-performance computing and HBM memory. A successful ramp indicates strong demand and execution in a key growth area, impacting revenue and market position. | Ticker | 2026-02-12 | earnings_transcript |
| COHU_7c975498 | coming up towards the middle of the year | 2026-05-01 | 2026-06-30 | Acceleration of a mixed-signal tester design win, specifically for digital controllers used in data centers, from a large semiconductor manufacturer. | This acceleration would signify successful penetration and ramp-up in the critical data center market, driving system revenue and strengthening Cohu's position in high-performance computing. | Ticker | 2026-02-12 | earnings_transcript |
| COHU_93668a56 | in 2026 | 2026-01-01 | 2026-12-31 | Cohu modeling another year of revenue growth in 2026, following 13% growth in 2025. | This is a key financial outlook. Achieving continued revenue growth would validate management's market recovery thesis and execution, positively impacting investor sentiment and valuation. | Ticker | 2026-02-12 | earnings_transcript |