FORM

FormFactor, Inc.

Next est. report 2026-11-04 · AMC

AI '25: Chip Mfg & Tooling AI Bottleneck '26: Advanced Chip PackagingChips '25: Chip Back-End, Packaging & DesignMemory '26: HBM Testing Memory '26: High Bandwidth MemoryQuantum Computers '25: Quantum Infra & Components

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Overview

FormFactor, Inc. provides advanced test and measurement solutions for the semiconductor industry. Its Probe Cards segment, generating most revenue, verifies chi

FormFactor, Inc. provides advanced test and measurement solutions for the semiconductor industry. Its Probe Cards segment, generating most revenue, verifies chip functionality for memory (especially HBM) and processors. The Systems segment offers analytical test platforms. They serve major global chipmakers, foundries like TSMC, and hyperscalers, with increasing focus on high-performance computing and advanced packaging.

Search Keywords Brand Product

SmartMatrix
Keystone Photonics
Co-packaged optics
HBM probe cards
DRAM probe cards
Foundry Logic probe cards
Analytical probes
Thermal chucks
Cryogenic instruments
Semiconductor test equipment
High Bandwidth Memory
HBM4
HBM5
Advanced packaging
Silicon photonics
GPU testing
CPU testing
Custom ASICs
Data center networking
Wafer test
Probe cards

Search Keywords Event Phrases

FormFactor earnings
Farmers Branch facility ramp
HBM market share

Search Keywords Policy Regulatory

Semiconductor tariffs
Export controls

What They Do (Plain English & Analogies): FormFactor makes highly specialized 'testing needles' or 'probe cards' that act like a sophisticated 'bed of nails' to check if semiconductor chips are working correctly. Imagine a high-speed stethoscope that touches thousands of tiny points on a silicon wafer, sending electrical signals to verify the chip's functionality before it's packaged. This is crucial for complex chips like those used in AI and High Bandwidth Memory (HBM), where even one faulty layer can ruin an expensive stack. They also provide advanced testing systems for engineers to analyze and debug chip designs, from the early research stages ('lab') all the way to high-volume manufacturing ('fab').
Very Brief History: FormFactor, Inc. was founded in Livermore, California in 1993, pioneering MEMS technology for probe cards. The company went public in 2003 and expanded significantly through acquisitions, notably Cascade Microtech in 2016, which added engineering systems. In December 2025, FormFactor acquired Keystone Photonics, entering the emerging co-packaged optics (CPO) testing market.
"Street Stereotype": FormFactor is often viewed as the 'HBM Pure Play' on the public markets. While it has a large business in logic and foundry, investors primarily trade it based on the High Bandwidth Memory (HBM) cycle. Historically, it was seen as overly dependent on Intel (its former top customer) and plagued by inconsistent gross margins, but the current narrative has shifted toward its successful diversification into AI memory and its aggressive roadmap to fix its cost structure.
Subsidiaries On Linked In*: Keystone Photonics — Acquired in December 2025, specializing in optical testing solutions for silicon photonics and co-packaged optics.; LinkedIn: Keystone Photonics
Customer Sectors & Example Clients: FormFactor's customers operate in the DRAM, Foundry, Logic, and Flash memory sectors, with a strong focus on High Performance Compute (HPC), Advanced Packaging, Data Center, Networking, and AI applications. Key clients include the 'Big Three' memory makers: SK Hynix, Samsung, and Micron, particularly for HBM testing. The company also serves the 'world's leading foundry' (implied TSMC), which was a greater than 10% customer in Q2 2026. Historically, Intel was a top customer, now under 10%. They also serve Broadcom for networking switches, and are expanding relationships with a 'world leader in high performance compute' (implied NVIDIA) and a 'large fabless XPU customer' for CPU and GPU product lines. Hyperscalers are also targeted for custom ASICs and co-packaged optics.
New Customers / Segments They'Re Targeting: FormFactor is actively targeting several new customer sets and market segments. This includes hyperscalers for custom ASICs, where they are engaged in development for next-generation devices. They are also expanding their relationship with the 'world leader in high performance compute' (implied NVIDIA) to support their GPU and CPU product lines. A significant new segment is co-packaged optics (CPO), where they have a leadership position in critical test insertions. Additionally, they are pursuing a 'large fabless XPU customer' with successful qualifications and multiple design wins for CPU demand.
Supply Chain And Sourcing Geographies: FormFactor's manufacturing activity, particularly at the intersection of high-performance compute and advanced packaging, is predominantly located in Taiwan. The company is expanding its regional footprint in Taiwan through a partnership with Keystone Micro to improve local assembly and service capabilities. A major strategic initiative is the new manufacturing site in Farmers Branch, Texas, USA, which is on track to come online in the fourth quarter of 2026 and ramp throughout 2027, providing increased capacity at a structurally lower cost. The company has also noted seeing more constraints across the supply chain at current production levels.
Sales Geographies And Expansion Plans: FormFactor currently sells its products globally, with operations spanning the United States, Taiwan, South Korea, China, Japan, Europe, and the broader Asia-Pacific region. Taiwan is a particularly strong and growing market, with Q2 2026 revenue from the region growing sequentially by over 30%. The company is expanding its regional footprint in Taiwan to enhance local assembly and service capabilities. Looking ahead, the new Farmers Branch site in Texas is expected to enable accelerated revenue growth by providing additional capacity.
How Key Themes May Help/Hurt: The buildout of High Bandwidth Memory (HBM) significantly helps FormFactor. The rapid scaling of AI GPUs and demand for long-context AI systems are driving an exponential increase in HBM content per accelerator, directly boosting demand for FormFactor's advanced probe cards, especially its SmartMatrix technology for HBM4 and future HBM5. The increasing complexity of HBM, including hybrid bonding for HBM4E/HBM5, intensifies probe requirements (e.g., 40µm-pitch microbumps), where FormFactor is a dominant supplier. The high cost of AI accelerators means rigorous testing is essential to ensure 'known good die,' making FormFactor's solutions indispensable for yield optimization in advanced packaging. The company's leadership in co-packaged optics (CPO) also benefits from the broader AI infrastructure buildout, as photonics become critical for energy-efficient data transfer in data centers. However, FormFactor could be hurt by the inherent cyclicality of the broader memory market. While HBM demand is strong, shifts in customer wafer start mix (e.g., from HBM to DDR due to pricing opportunities) can impact FormFactor's revenue mix, as probe cards are device-specific consumables. Persistent supply chain constraints, despite FormFactor's agility, could also limit its ability to fully capitalize on demand. Intense competition in advanced probe cards, particularly from rivals, could also challenge market share gains in lucrative segments.

3 Main Long-Term Bull Details

Dominant position in HBM4/HBM5 testing: FormFactor's proprietary SmartMatrix technology is uniquely positioned for high-speed, high-parallelism testing of HBM stacks, securing market share gains and benefiting from the increasing test intensity and complexity of next-generation HBM (HBM4, HBM5).
Strategic diversification into High-Performance Compute (HPC) and Co-packaged Optics (CPO): The company is expanding its total addressable market by gaining traction in data center CPUs, GPUs, and custom ASICs, and holds a first-mover advantage and leadership in the rapidly accelerating co-packaged optics (CPO) market, reducing reliance on traditional cyclical segments.
Structural gross margin expansion and capacity through Farmers Branch facility: The new manufacturing site in Farmers Branch, Texas, coming online in late 2026 and ramping through 2027, is expected to provide increased capacity at a structurally lower cost, enabling accelerated revenue growth and further profitability expansion towards its new target model of 55% non-GAAP gross margin by 2030.

3 Main Long-Term Bear Details

Persistent tariff headwinds and geopolitical risks: While some tariff refunds are expected, tariffs have historically created a 200 basis point headwind to gross margins, and broader geopolitical tensions and evolving export controls remain structural risks that could impact supply chains and customer access in key Asian markets.
Intense competition in advanced probe cards: The advanced probe card market, particularly in the high-margin Logic/GPU space, remains highly competitive with formidable rivals like Technoprobe. FormFactor's ability to consistently execute on qualifications and capture significant market share from incumbents is crucial to avoid over-reliance on the volatile DRAM cycle.
Cyclicality and limited visibility: Despite the strong tailwinds from AI, the broader semiconductor market remains inherently cyclical. FormFactor operates with limited visibility (often within a single quarter), making it vulnerable to sudden shifts in semiconductor capital expenditure or inventory adjustments, which could lead to rapid revenue digestion before new capacities like Farmers Branch reach accretive utilization levels.

Competitors And Differentiation: FormFactor faces competition in the advanced probe card market, notably from Technoprobe, particularly in the Logic/GPU space. The company differentiates itself through several key aspects: 1. **SmartMatrix Technology:** Its proprietary SmartMatrix full-wafer contactor technology offers a unique combination of high parallelism, productivity, and high-speed performance (10 gigabit+ IO data rate) for HBM4 applications, enabling simultaneous testing of hundreds of HBM stacks. This is critical for advanced packaging processes like TSMC's CoWoS and Intel's EMIB. 2. **Co-packaged Optics (CPO) Leadership:** FormFactor has a decade-long first-mover advantage and leadership in the all-important test insertion 1 for photonic integrated circuits (PIC) in the rapidly growing CPO market. 3. **Advanced MEMS Probe Cards:** They are one of a handful of companies capable of producing the advanced MEMS probe technology required for the high power and speed demands of modern GPUs and custom ASICs. 4. **Diversification Strategy:** By serving all major semiconductor customers and applications, FormFactor aims to reduce reliance on any single segment, customer, or application, providing broad exposure to overall growth trends. 5. **Operational Excellence:** The company has demonstrated significant improvements in manufacturing yields and cycle times, driving output and gross margin expansion. 6. **Cost Structure Improvement:** The upcoming Farmers Branch facility is designed to provide increased capacity at a structurally lower cost, enhancing profitability.
Recent Performance & What The Market'S Focused On: FormFactor delivered a strong second quarter of 2026, setting all-time records for revenue ($258.2 million), gross profit, and earnings per share ($0.82 non-GAAP diluted EPS). The company surpassed a $1 billion annual revenue run rate and exceeded a 50% gross margin (53.3% non-GAAP). The Systems segment saw a significant recovery, nearly doubling sequentially to a record $48.5 million. DRAM probe cards also hit a record, with HBM comprising approximately two-thirds of DRAM revenue, and Foundry & Logic demand increased significantly, driven by data center CPU applications. Co-packaged optics (CPO) revenues are accelerating faster than expected, now projected to exceed $20 million for the year. For Q3 2026, FormFactor expects continued sequential increases in revenue ($270 million +/- $10 million) and profitability (54% non-GAAP gross margin +/- 150 basis points), with non-GAAP EPS of $0.86 +/- $0.09. The market is primarily focused on: * **Gross Margin Trajectory:** Tracking the sustainability of gross margin expansion, with a normalized baseline around 51% (excluding non-recurring items like tariff refunds) and the anticipated accretion from the Farmers Branch facility. * **HBM and CPO Growth:** Monitoring the continued strong adoption of FormFactor's SmartMatrix technology for HBM4 and the rapid acceleration of Co-packaged Optics revenue. * **Diversification into HPC:** Observing progress in gaining market share and design wins with hyperscalers for custom ASICs, GPUs, and CPUs. * **Farmers Branch Ramp:** The timely ramp-up of the new Farmers Branch manufacturing site and its impact on future capacity, cost structure, and profitability. * **DRAM Mix Shifts:** Analyzing the dynamic shifts in DRAM product mix between HBM and DDR due to customer profit opportunities and supply constraints.

Revenue Segments And Estimated Mix: Probe Cards — Mix: ~81.2%; Source: Q2 2026 transcript, calculated from total and Systems revenue; Trend: Includes DRAM (record revenue in Q2 2026, HBM ~2/3 of DRAM revenue), Foundry & Logic (significant increase in Q2 2026, driven by data center CPU applications). Q3 expected to see significant shift from HBM to DDR within DRAM, with comparable overall DRAM revenue.
Systems — Mix: ~18.8%; Source: Q2 2026 transcript, $48.5 million; Trend: Nearly doubled sequentially in Q2 2026, reaching a new record. Driven by core engineering prober recovery and accelerating growth in co-packaged optics (CPO).
Product Brands: SmartMatrix
Katana
Apollo
CM300xi
Keystone

Bull / Bear Details

FormFactor is executing a robust pivot to high-growth AI infrastructure, evidenced by record Q2 2026 results, surpassing a $1 billion annual revenue run rate an

Thesis

FormFactor is executing a robust pivot to high-growth AI infrastructure, evidenced by record Q2 2026 results, surpassing a $1 billion annual revenue run rate and 50% gross margin. The company is accelerating towards its 2030 target of doubling revenue and profitability, driven by leadership in HBM4, surging co-packaged optics demand, and expanding high-performance compute engagements. The Farmers Branch facility, on track for late 2026, will further enhance margins and capacity, solidifying a compelling bullish case for sustained earnings leverage. (Updated 2026-08-26)

Bull case

FormFactor's leadership in HBM testing is validated by HBM comprising two-thirds of Q2 DRAM revenue and strong adoption of its SmartMatrix technology for high-speed HBM4. This proprietary architecture enables critical stacked die testing, securing market share gains and positioning the company for continued growth as HBM speeds and stack heights relentlessly increase.
Management has demonstrated exceptional operational execution, driving non-GAAP gross margins to 53.3% in Q2, with a sustainable baseline of approximately 51% at current volumes, significantly exceeding prior targets. The Farmers Branch facility remains on track for a Q4 2026 ramp, promising structurally lower costs and further margin accretion by early 2028.
FormFactor is successfully diversifying into high-performance compute (HPC) markets, with co-packaged optics (CPO) revenue accelerating significantly beyond expectations, now projected to exceed $20 million by Q3 2026. Additionally, the company is shipping production units for GPU revenue in Q3 and expanding its engagement with hyperscalers for custom ASICs and data center CPUs.

Bear case

Despite recent tariff refunds, FormFactor faces ongoing geopolitical risks and potential supply chain constraints, particularly given the concentration of advanced packaging activity in Taiwan. While some tariff headwinds are being mitigated, the structural risk of export controls and trade tensions remains a concern for long-term operational stability and market access.
Intense competition in advanced probe cards persists, particularly in the lucrative GPU market, where FormFactor acknowledges its current share is primarily held by competitors despite recent qualifications and Q3 production shipments. Delays in capturing significant market share from incumbents in these high-value segments could limit growth and maintain reliance on the dynamic DRAM cycle.
FormFactor operates with inherent cyclicality and limited visibility, as evidenced by the expected Q3 mix shift from HBM to DDR due to customers optimizing for short-term profit opportunities. This dynamic demand environment, coupled with capacity constraints for market share growth until the Farmers Branch facility fully ramps, exposes the company to potential revenue volatility.

Bull / Bear Case

Bear Case: Despite recent strong performance, FormFactor faces persistent geopolitical risks and potential supply chain constraints, particularly given the concentration of advanced packaging activity in Taiwan. While tariff headwinds have seen some mitigation, the broader structural risks of export controls and trade tensions could impact long-term operational stability and market access. The advanced probe card market, especially in the lucrative GPU segment, remains intensely competitive, with FormFactor acknowledging that competitors currently hold the primary market share despite its recent qualifications. Delays in capturing significant share from incumbents could limit growth and maintain reliance on the dynamic and cyclical DRAM market. Furthermore, the company's inherent cyclicality and limited visibility, as seen with the expected Q3 mix shift from HBM to DDR, expose it to potential revenue volatility, especially with capacity constraints potentially governing market share growth until the Farmers Branch facility fully ramps.
Bull Case: FormFactor's Q2 2026 results set new records, surpassing a $1 billion annual revenue run rate and achieving over 50% gross margin, demonstrating strong operational execution and progress towards its 2030 target of doubling revenue and profitability. The company holds a dominant position in high-bandwidth memory (HBM) testing, with HBM comprising two-thirds of Q2 DRAM revenue, driven by its proprietary SmartMatrix technology for high-speed HBM4. FormFactor is successfully diversifying into high-performance compute (HPC) markets, evidenced by accelerating co-packaged optics (CPO) revenue, now expected to significantly exceed $20 million for 2026, and expanding engagements in GPUs and custom ASICs. The Farmers Branch facility, on track for a Q4 2026 ramp, is poised to provide increased capacity at a structurally lower cost, further enhancing margins and supporting future growth.
More Compelling & Why: Bull. FormFactor's forward P/E of 30x, while slightly above the semiconductor test equipment industry average of 25x, is justified by its accelerated growth in high-demand AI-driven segments. The most compelling argument is the company's demonstrated operational execution and strategic diversification into high-growth AI infrastructure (HBM, CPO, GPUs, custom ASICs), translating into record revenues and expanding gross margins. My view would flip to bear if the Farmers Branch facility ramp experiences significant delays or cost overruns, or if the company fails to capture meaningful market share in the GPU and custom ASIC segments as projected.

Key Factors5 rows

Key Factor	Why It Matters	What To Watch	What It Signals	Where/How To Track	Free Alt Data	Paid Alt Data
Merchant GPU Production Unit Shipments for Revenue	This signifies FormFactor's successful penetration into the lucrative merchant GPU market, moving beyond qualification to actual revenue generation. It validates the diversification strategy and opens a significant new growth stream in high-performance compute.	Management commentary on the volume and ramp of GPU production unit shipments in Q3 2026 and subsequent quarters. Look for specific mentions of revenue contribution from GPU products.	Confirmation of increasing revenue contribution from GPU production units in Q3 2026 and beyond = Bullish. Delays in ramp or lower-than-expected revenue contribution = Bearish.	Company earnings calls and press releases (Q3 2026 earnings, expected late October/early November 2026).	Industry news and analyst reports covering GPU supply chain developments and FormFactor's competitive position.	Supply Chain Insights: GPU component supplier analysis; TechInsights: Probe card market share for GPU testing
Co-packaged Optics (CPO) Revenue Acceleration	Accelerated growth in CPO revenue demonstrates successful diversification into a new, high-growth addressable market. It validates FormFactor's first-mover advantage and leadership in critical test insertions for silicon photonics, a key enabler for future data center infrastructure.	Management's update on CPO revenue for Q3 2026 and the full-year 2026 outlook. Specifically, whether CPO revenue indeed exceeds $20 million by the end of Q3 and 'significantly exceeds' that for the full year.	CPO revenue exceeding $20 million by Q3 2026 and further upward revision of full-year guidance = Bullish. Slower-than-expected growth or failure to significantly exceed the $20 million target = Bearish.	Company earnings calls and press releases (Q3 2026 earnings, expected late October/early November 2026, and Q4 2026 earnings, expected early 2027).	Industry reports on silicon photonics and CPO market adoption.	Yole Group: Co-packaged optics market forecasts and competitive landscape
HBM DRAM Revenue Mix Shift & Demand	This factor indicates the dynamic nature of the DRAM market and FormFactor's ability to adapt. A shift to DDR for profitability by customers, while HBM demand remains strong, impacts revenue mix and potentially ASPs, but FormFactor's ability to track these shifts is crucial for sustained DRAM revenue.	Monitor FormFactor's quarterly DRAM revenue breakdown between HBM and DDR applications. Specifically, watch for the magnitude of the shift from HBM to DDR in Q3 2026 and subsequent quarters.	If DRAM revenue remains comparable to Q2 2026 despite the mix shift, and FormFactor continues to capture demand in both HBM and DDR = Bullish. If the shift to DDR significantly impacts overall DRAM revenue negatively = Bearish.	Company earnings calls and press releases (Q3 2026 earnings, expected late October/early November 2026).	Industry reports from TrendForce or WSTS on DRAM pricing and demand for HBM and DDR.	TrendForce: HBM and DDR pricing trends and market share
Non-GAAP Gross Margin Sustainable Baseline & Q3 Outlook	Gross margin is a central pillar of the investment thesis, reflecting operational efficiency and profitability. Achieving and sustaining the baseline, along with meeting or exceeding guidance, confirms successful execution on cost structure improvements.	Q3 2026 Non-GAAP Gross Margin results against the 54% +/- 150 basis points outlook. Also, monitor the reported 'sustainable baseline' gross margin for any changes from the 51% stated for Q2 volumes.	Q3 Non-GAAP Gross Margin at or above 54% (including tariff refunds) and sustained baseline at 51% or higher = Bullish. Gross Margin below 52.5% (low end of guidance) or a reduction in the sustainable baseline = Bearish.	Company earnings calls and press releases (Q3 2026 earnings, expected late October/early November 2026).	Financial news outlets and analyst reports covering FormFactor's earnings.	Bloomberg Terminal: FORM financial estimates and consensus
Farmers Branch Facility Ramp & Cost Accretion	The Farmers Branch facility is critical for future capacity expansion and achieving structurally lower manufacturing costs, which is essential for long-term gross margin expansion and revenue growth. On-time and on-budget execution is key.	Management commentary on the Farmers Branch facility coming online in Q4 2026. Monitor actual CapEx and pre-production ramp costs against the updated 2026 guidance ($140M-$170M CapEx, $25M-$30M pre-production costs).	Confirmation of the facility being online in Q4 2026 and CapEx/pre-production costs within guidance = Bullish. Delays in startup or significant cost overruns = Bearish.	Company earnings calls and press releases (Q3 2026 earnings, expected late October/early November 2026, and Q4 2026 earnings, expected early 2027).	Local news in Farmers Branch, Texas, for construction updates or hiring announcements.	Thinknum: Job postings for 'Farmers Branch' and 'FormFactor' in Texas for manufacturing roles

Key Reported Metrics, Reratings Triggers & Results3 rows

This segment, driven by co-packaged optics (CPO) and engineering probers, is showing significant acceleration. Its growth validates diversification into new hig

Upcoming print · 2026-11-04

Key reported metrics
Metric	Last period	Why it matters
Systems Segment Revenue	100%	This segment, driven by co-packaged optics (CPO) and engineering probers, is showing significant acceleration. Its growth validates diversification into new high-growth areas beyond traditional probe cards and contributes to overall revenue.
Total Revenue	+31.9%	As the top-line metric, Total Revenue reflects overall business health, market demand, and the success of diversification strategies into high-performance compute and advanced packaging. Record revenue signals strong execution.
Non-GAAP Gross Margin	53.3% (+15.0pp y/y)	This core profitability metric is central to FormFactor's investment thesis. Sustained expansion and the clarified 'sustainable baseline' indicate operational efficiency and progress towards long-term targets, driving investor confidence.

Last reported · 2026-07-29

Key reported metrics			Rerating thresholds			Earnings results
Metric	Last period	Why it matters	What's needed for rerating	Rerating context	Earnings date	Actual reported	Hit target?	Notes
Foundry & Logic Revenue	8.7%	This metric is crucial as it validates FormFactor's strategic pivot towards high-growth AI infrastructure and away from cyclical legacy markets. Strong Foundry & Logic performance proves successful diversification, reduces reliance on volatile memory cycles, and confirms market share gains in lucrative AI/HPC segments like GPUs and data center networking, justifying a higher valuation multiple.	Foundry & Logic Revenue needs to exceed 10% of total revenue in Q1 2026, demonstrating at least 15% sequential growth.	This metric is crucial as it validates FormFactor's strategic pivot towards high-growth AI infrastructure and away from cyclical legacy markets. Strong Foundry & Logic performance proves successful diversification, reduces reliance on volatile memory cycles, and confirms market share gains in lucrative AI/HPC segments like GPUs and data center networking, justifying a higher valuation multiple.	2026-07-29	Not explicitly stated as an absolute number for Q2 2026, but increased significantly sequentially (+30% y/y for Foundry & Logic category within Probe Cards).	Partially	The rerating trigger specifically mentioned Q1 2026, but this evaluation is for Q2 2026. For Q2, Foundry & Logic demand 'increased significantly over the first quarter', suggesting sequential growth was met. The Foundry & Logic category within Probe Cards also saw +30% year-over-year growth. However, the exact percentage of total revenue for Foundry & Logic in Q2 2026 was not explicitly stated in the transcript, making it difficult to confirm if it exceeded the 10% threshold. The strong growth indicates positive momentum in this diversification area.
Non-GAAP Gross Margin	5.8%	Achieving these gross margin thresholds is pivotal as it validates FormFactor's investment thesis of successful margin recovery and expansion, driven by its strategic pivot to high-growth AI infrastructure and HBM. It demonstrates effective operational execution, strengthens its competitive standing, and signals sustained earnings leverage, justifying a higher valuation multiple. Investors are closely monitoring structural improvements to offset tariff headwinds and pre-production costs.	For the upcoming Q1 2026 earnings on April 29, 2026, FormFactor's Non-GAAP Gross Margin needs to meet or exceed its guidance of 45% to signal structural cost wins and drive a positive rerating. For a more significant rerating, the company's Analyst Day on May 11, 2026, needs to unveil a new target financial model with a Non-GAAP Gross Margin target exceeding its current 47% model, ideally reaching over 48% or even 50% (post-tariff mitigation). Consistent execution on structural margin improvements, such as yield gains and reduced cycle times, is also crucial.	Achieving these gross margin thresholds is pivotal as it validates FormFactor's investment thesis of successful margin recovery and expansion, driven by its strategic pivot to high-growth AI infrastructure and HBM. It demonstrates effective operational execution, strengthens its competitive standing, and signals sustained earnings leverage, justifying a higher valuation multiple. Investors are closely monitoring structural improvements to offset tariff headwinds and pre-production costs.	2026-07-29	53.3% (+15.0pp y/y)	Yes	FormFactor reported a record non-GAAP gross margin of 53.3% in Q2 2026, which was 34 basis points higher sequentially and nearly 15 percentage points higher compared to Q2 of last year. This significantly surpassed all rerating thresholds, including the 45% guidance for Q1 and the more ambitious targets of 47%, 48%, and 50% from the Analyst Day. Management confirmed that approximately two-thirds of the improvement was structural, driven by baseline cost reductions and higher volumes, with a sustainable baseline of around 51% at Q2 volumes. This strong performance validated the investment thesis of margin recovery and expansion.
HBM Revenue	~200%	Hitting this threshold would confirm FormFactor's dominant market share in HBM probe cards and validate its SmartMatrix architecture for next-gen HBM4/HBM5. It would demonstrate successful diversification into high-growth AI infrastructure, leading to sustained earnings leverage and higher valuation multiples as the company fully capitalizes on the HBM supercycle.	FormFactor's HBM Revenue needs to demonstrate year-over-year growth exceeding 150% for Q1 2026. This must be coupled with an upward revision of full-year 2026 HBM revenue guidance, indicating sustained growth above 100%, driven by successful HBM4/HBM5 transitions and continued market share gains across all major HBM manufacturers.	Hitting this threshold would confirm FormFactor's dominant market share in HBM probe cards and validate its SmartMatrix architecture for next-gen HBM4/HBM5. It would demonstrate successful diversification into high-growth AI infrastructure, leading to sustained earnings leverage and higher valuation multiples as the company fully capitalizes on the HBM supercycle.	2026-07-29	Comprised approximately two-thirds of overall DRAM revenue (DRAM revenue +70% y/y)	No	The rerating trigger specifically mentioned Q1 2026, but this evaluation is for Q2 2026. For Q2, HBM comprised approximately two-thirds of FormFactor's overall DRAM revenue. While overall DRAM revenue grew 70% year-over-year, the specific year-over-year growth for HBM revenue was not explicitly stated, making it difficult to confirm if it exceeded the 150% threshold. Furthermore, while the company significantly raised its full-year 2026 guidance for Co-packaged Optics (CPO) revenue, there was no explicit upward revision of full-year HBM revenue guidance. Management did note strong HBM4 demand and market share gains at two major DRAM manufacturers. However, they also forecasted a significant shift from HBM to DDR in Q3 due to customer product mix changes.

Key Questions

Can FormFactor achieve its Q3 non-GAAP gross margin outlook of 54% (including tariff refunds) and maintain its sustainable baseline gross margin of approximatel

Can FormFactor achieve its Q3 non-GAAP gross margin outlook of 54% (including tariff refunds) and maintain its sustainable baseline gross margin of approximately 51% amidst changing product mix and Farmers Branch pre-production costs?

Question 2: How will the significant Q3 mix shift from HBM to DDR impact FormFactor's overall DRAM revenue trajectory and profitability, given customers' dynamic product shifts to capitalize on DDR price increases?
Question 3: Will the revenue contribution from newly shipping GPU production units and accelerating co-packaged optics (CPO) significantly ramp in Q3 and beyond, validating FormFactor's diversification into high-performance compute despite current capacity constraints?

Earnings Transcript Summary2 rows

2026-07-29 · 2026Q2 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
3 Things Management Is Most Focused On1. Achieving the new target model: Management is focused on surpassing a $1 billion annual revenue run rate and exceeding a 50% gross margin, having already achieved significant progress towards these goals. 2. Farmers Branch site ramp-up: A key focus is bringing the Farmers Branch site online in Q4 2026 and ramping it throughout 2027 to provide increased capacity at a structurally lower cost, enabling accelerated revenue growth and additional profitability. 3. Diversification and leadership in HPC/advanced packaging: Management emphasizes the value of their diversification strategy, with strong demand in major growth initiatives like high-bandwidth memory (HBM), co-packaged optics (CPO), and data center CPU applications, positioning FormFactor at the intersection of high-performance compute and advanced packaging.	Call Takeaway & ToneThe overall takeaway from FormFactor's Q2 2026 earnings call was highly positive and confident. The company reported record revenue, gross profit, and earnings per share, demonstrating significant progress towards its new target model. Management highlighted strong execution, successful diversification into high-performance compute and advanced packaging (HBM, CPO, CPUs, custom ASICs), and operational improvements, including the upcoming Farmers Branch facility. The tone was optimistic, emphasizing continued growth and profitability in the future.	Prior Quarter'S Y/Y Growth By SegmentTotal Revenue: +32.0% Y/Y. Probe Cards Segment: +45% Y/Y. DRAM-related revenue (within Probe Cards): +70% Y/Y. Foundry & Logic category (within Probe Cards): +30% Y/Y. Systems Segment: -20% Y/Y.	3 Things Analysts Most Pressed On (And Mgmt Responses)1. Gross Margin Baseline and Farmers Branch Accretion: Analysts questioned whether the reported 53.3% gross margin was the new baseline and if Farmers Branch would be accretive. Management clarified that the sustainable baseline, excluding non-recurring items like tariff refunds and precious metal reclaim, is around 51% at current volumes and mix, and Farmers Branch is expected to be accretive to this baseline as it ramps. 2. Breadth of Foundry & Logic Strength and CPU Demand Upside: Analysts sought more color on the broad strength in foundry and logic and how agentic AI-driven CPU demand could provide upside. Management explained that the strength was primarily driven by increased CPU demand from a historically strong customer, and FormFactor has opportunities with a leader in high-performance compute (expanding into GPU/CPU) and a large fabless XPU customer, showcasing the benefits of their diversification. 3. DRAM Business Dynamics and Mix Shift: Analysts inquired about the longevity of the current DRAM strength, particularly the return of DDR, and how the business would evolve. Management indicated a significant underlying shift in Q3 from HBM to DDR, as customers are adapting their wafer start mix to capture profit opportunities from significant DDR price increases, and FormFactor's DRAM mix will track these dynamic customer product shifts.	Revenue SegmentsTotal Revenue: +31.9% Y/Y (calculated from Q2 2026 revenue of $258.2 million and Q2 2025 revenue of $195.8 million). Segment-specific year-over-year growth was not explicitly provided in the Q2 2026 earnings transcript.

2026-02-04 · 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
3 Things Management Is Most Focused On1. Gross Margin Expansion: Executing a rapid roadmap to reach the 47% target model (currently 45% adjusted for tariffs), having achieved a 540 bps improvement over two quarters through yield gains and workforce optimization. 2. HBM4/HBM5 Technology Leadership: Leveraging the SmartMatrix architecture to address the increased test intensity of 16-high HBM4 stacks and the high-speed (10Gbps+) requirements of next-gen memory. 3. Operational Scaling (Farmers Branch): Ramping the new Texas facility by late 2026 to provide structurally lower manufacturing costs and additional capacity to support a run-rate beyond the current $900M annual ceiling.	Call Takeaway & ToneThe takeaway is that FormFactor has successfully pivoted its business toward AI-driven high-performance compute (HBM, GPUs, and networking), effectively decoupling its growth from the legacy PC/Mobile microprocessor cycle. The tone was highly confident and execution-oriented, characterized by a significant 'beat and raise' on margins that had previously been a point of investor concern. The company is now operating at a record $900M annual revenue run-rate with a clear path to its long-term profitability targets.	Prior Quarter'S Y/Y Growth By SegmentTotal Revenue: +33.4% Y/Y ($207.9M vs $155.9M). Probe Cards: ~+38% Y/Y. Systems: ~+13% Y/Y. (Note: Year-over-year growth decelerated slightly in Q4 compared to Q3, though absolute revenue reached a new record).	3 Things Analysts Most Pressed On (And Mgmt Responses)1. Sustainability of Gross Margin Beats: Analysts questioned if the 290 bps sequential improvement was a one-off; Management responded that two-thirds of the improvement is structural (cycle time and yield) while one-third was volume-related. 2. Market Share at Non-Lead HBM Customers: Analysts pressed for details on progress with the 'other two' HBM makers; Management noted they are gaining share by using their high-speed test capability as a 'beachhead' for HBM4/5 insertions. 3. Capacity Constraints: Analysts asked how the company can guide to $225M in Q1 given previous capacity estimates; Management explained that operational efficiency and reduced cycle times are effectively 'squeezing' more output from the existing footprint until Farmers Branch is online.	Revenue SegmentsTotal Revenue: +27.9% Y/Y ($215.2M vs $168.2M). Probe Cards: ~+32% Y/Y (driven by record DRAM/HBM revenue and strength in data center Foundry/Logic like network switches). Systems: ~+9% Y/Y (driven by customer investments in co-packaged optics and quantum computing).

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2026-07-29

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)
About Expanding Eligible MarketFormFactor is expanding its eligible market through major growth initiatives like high bandwidth memory (HBM) and co-packaged optics (CPO). The company is seeing an expanding relationship with a world leader in high performance compute, extending its networking position to support their GPU and CPU product lines. It has also achieved successful qualification and multiple design wins at a large fabless XPU customer. Systems revenue nearly doubled sequentially, driven significantly by accelerating growth in CPO, which is expected to exceed $20 million for the year. FormFactor aims to gain more than half of the increase in the addressable market between now and 2030 in areas like GPUs, CPO, and custom ASICs.	About CompetitionFormFactor highlights its competitive advantage and market share gains in HBM, driven by its differentiated SmartMatrix full-wafer contactor technology for high-speed HBM4 applications. SmartMatrix offers a unique combination of high parallelism, productivity, and high-speed performance, critical for advanced packaging processes. The company holds a strong incumbent market share with a leader in data center CPUs and is expanding its relationship with a world leader in high performance compute. While GPUs have fully adopted advanced MEMS probe cards, this is currently primarily a competitor's business, but FormFactor is now qualified and shipping production units in Q3. At a large fabless CPU customer, FormFactor's market share is characterized as low single-digit, with significant future opportunity, but growth is currently governed by capacity constraints until Farmers Branch comes online.	About The Broader IndustryThe broader industry is characterized by the intersection of high performance compute (HPC) and advanced packaging, with most manufacturing activity in this area occurring in Taiwan. There's a relentless increase in pin IO speeds and overall stack bandwidth for HBM, progressing from HBM3 to HBM4 and HBM5. The supply environment for DRAM remains extremely constrained, leading customers to shift wafer start mix to DDR designs to capitalize on price increases. There's a broadly appreciated trend of increasing CPU compute intensity for agentic AI use cases. Traditional copper interconnects are reaching physical limits, driving the adoption of photonics for more efficient data transaction within and between data centers. Test intensity and complexity continue to rise at the intersection of HPC and advanced packaging, which is the nexus where probe cards and wafer tests are most valuable.	Where Things Are HeadedFormFactor expects sequential increases in both revenue and profitability in Q3, extending its run of record results. The Farmers Branch site is on track to come online in Q4 2026 and ramp throughout 2027, providing increased capacity at a structurally lower cost and aiming to be accretive to gross margin by early 2028. The company forecasts Q3 DRAM revenues to be comparable to Q2, but with a significant shift from HBM to DDR. Foundry and logic probe card revenue is expected to continue growing in Q3. CPO revenues are now expected to significantly exceed $20 million for the full year 2026. FormFactor is making initial progress towards its new target model to double revenue and more than double profitability by 2030. GPU volume orders are expected to be a second-half 2026 event, with production units shipping in Q3. Hyperscaler custom ASICs are not expected to contribute significant revenue in 2026 but are anticipated to ramp in 2027.	Updates On ThemeHigh	Broader Themes EmergingThe increasing CPU compute intensity to enable agentic AI use cases is broadly appreciated. Traditional copper interconnects are reaching physical limits, leading to the early stages of wide adoption of silicon photonics and co-packaged optics in the broader semiconductor industry for more efficient data transaction.	Bullish-Leaning Quotes (Short)FormFactor's second quarter revenue, gross profit and earnings per share set all time records. We surpassed $1 billion annual revenue run rate. And second, we exceeded a 50% gross margin. We expect to deliver sequential increases in both revenue and profitability as we extend our run of record results. The breadth of demand we saw during the quarter is particularly encouraging. FormFactor's competitive advantage and the resulting market share gains. We now expect to exceed that range by the end of the third quarter, and to significantly exceed the $20 million level for the year overall. We are well positioned as test intensity and complexity continue to rise. Making good initial progress on the path to our new target model that commits to double revenue and more than double profitability by 2030. Non GAAP gross margin increased 34 basis points sequentially and up nearly 15 percentage points as compared with Q2 of last year. Non GAAP EPS increased by nearly 50% sequentially to $0.82 per share. Farmers Branch, as it comes online, will be accretive to current gross margin.	Bearish-Leaning Quotes (Short)The supply environment continues to be extremely constrained. We expect DRAM mix to track these dynamic customer product shifts while these unusual end market conditions persist. The benefits of marginally higher Q3 revenue volumes are expected to be offset by less favorable product mix in DRAM. Ramps like this come with some measure of inefficiency. We expect to see some of that through next year as we ramp the site. Until Farmers Branch comes online, gonna be a little bit of a governor on our market share growth.

2026-02-04

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)
About Expanding Eligible MarketFormFactor is expanding its TAM through the acquisition of Keystone Photonics, adding differentiated optical probe technology for co-packaged optics (CPO). The company is also moving into the merchant GPU and custom ASIC markets, securing a multimillion-dollar design win in mid-2025 and deepening engagements with hyperscalers. The upcoming Farmers Branch facility is expected to provide the capacity needed to support these new high-performance compute (HPC) applications.	About CompetitionThe company claims its SmartMatrix architecture is the industry's only production-proven solution combining high parallelism with high-speed capability for HBM4. FormFactor reports market share gains at all three major HBM manufacturers. While a large microprocessor IDM (historically the top customer) fell below 10% of revenue, the company is successfully pivoting to gain share at a large fabless CPU manufacturer and is qualifying for volume GPU orders expected in late 2026.	About The Broader IndustryThe industry is seeing a massive increase in test intensity driven by advanced packaging architectures like HBM4, which utilizes 16-high stacks. Each chiplet requires comprehensive testing to prevent stack failure. There is a structural shift in demand away from client PC and mobile toward data center applications, such as network switches. Future transitions like HBM5 may involve hybrid bonding, requiring specialized probing on copper.	Where Things Are HeadedFormFactor will host an Analyst Day on May 11, 2026, to unveil a new target financial model. The Farmers Branch site is scheduled to come online later in 2026 and ramp through 2027, providing a structurally lower cost base. The company expects to compete for volume merchant GPU orders in the second half of 2026 and is already partnering with customers on R&D for HBM5 and beyond.	Updates On ThemeChip	Broader Themes EmergingEnergy-efficient optical data transmission in data centers via CPO; the adoption of hybrid bonding in memory stacks; and the decoupling of growth from traditional PC/Mobile cycles in favor of AI-driven HPC infrastructure.	Bullish-Leaning Quotes (Short)"We posted record revenue on both a quarterly and annual basis."; "SmartMatrix architecture is the industry's only production-proven probe card architecture... for HBM4."; "Market share gains at all three major HBM manufacturers."; "We're making progress faster than expected... on gross margin improvement."	Bearish-Leaning Quotes (Short)"We continue to see about a 200 basis point impact to gross margins from tariffs."; "First quarter HBM revenue continues to be skewed towards our largest customer."; "Visibility within a quarter... we continue to operate an insurance business."; "Seasonal reduction in demand for co-package optics."

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Date	Comment	Comment Type	Comment Sentiment	Link	Price Reaction
2025-09-24	Micron's Q4 2025 call highlighted strong AI-driven demand with HBM shipments accelerating and capex directed toward scaling advanced memory. Management reaffirmed HBM supply expansion into 2026, implying sustained test intensity. For FormFactor, this is bullish as higher HBM output directly increases probe card demand and supports revenue visibility.	Earnings Transcript	Bullish		-4.88% (vs SPY: -4.67%)
2025-07-30	Q2 beat on revenue ($195.8M, +14% q/q) but margins disappointed (38.5% vs 47% model) due to mix, tariffs, and HBM ramp costs. Mgmt emphasized HBM4, GPU/ASIC, CPO, and new Texas fab for long-term growth. Analysts pressed on margin recovery, tariffs, and competition (Technoprobe won initial GPU sockets). Stock reacted negatively as near-term profitability lags despite strong AI/packaging tailwinds.	Earnings Transcript	Bearish		-15.95% (vs SPY: -15.43%)
2026-02-04	FormFactor delivered a blowout quarter, with record revenue and a significant gross margin recovery to 43.9%, easing long-standing profitability concerns. The market cheered the 290bps sequential margin expansion and Q1 guidance of 45%, sending shares up 26%. Key drivers include the HBM4 transition and successful diversification into AI networking and GPUs, reducing reliance on traditional microprocessor cycles. The upcoming Farmers Branch facility further supports long-term margin targets.	Earnings Transcript	Bullish	https://www.formfactor.com/investor-relations/	+26.16% (vs SPY: +25.03%)

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