Financial Data and Key Metrics Changes - FormFactor's Q4 2025 revenues reached $215.2 million, exceeding the outlook range of $205 million to $215 million, marking a record for both quarterly and annual revenue [24] - GAAP gross margins for Q4 were 42.2%, up 240 basis points from 39.8% in Q3, while non-GAAP gross margins were 43.9%, a 290 basis point increase from 41% in Q3 [24][25] - GAAP net income for Q4 was $23.2 million, or $0.29 per diluted share, compared to $15.7 million, or $0.20 per diluted share in Q3 [26] - Free cash flows in Q4 were $34.7 million, up from $19.7 million in Q3, demonstrating improved cash-generating power [27] Business Line Data and Key Metrics Changes - In the DRAM probe card segment, sequential growth was achieved, driven by non-HBM applications like DDR4 and DDR5, with expectations for record growth in HBM applications in Q1 [7][8] - The probe card segment's gross margins improved by 364 basis points to 44.5%, while the systems segment saw a decline of 50 basis points [25] - The systems segment experienced a sequential revenue increase in Q4, driven by investments in co-packaged optics and quantum computing, although a seasonal reduction in demand is expected in Q1 [14][15] Market Data and Key Metrics Changes - The demand for DRAM is expected to continue growing, particularly in HBM applications, with significant contributions anticipated from HBM3E and the early stages of HBM4 ramp [8][11] - The foundry and logic probe card market is expected to see increased demand in Q1, primarily driven by data center applications rather than traditional markets [11][12] - The company is gaining market share across all major HBM manufacturers, with expectations for continued growth in this area [50][51] Company Strategy and Development Direction - The company is focused on improving gross margins and operational effectiveness, with a target model gross margin of 47% at an $850 million annual run rate [19][80] - The Farmers Branch site is expected to come online later in 2026, providing increased capacity at structurally lower costs, which will support further revenue growth and gross margin expansion [5][23] - The company is committed to being a key supplier to leading customers in the industry, diversifying its demand profile, and expanding its presence in high-performance compute applications [11][14] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about the demand environment, citing robust forecasts from major ATE manufacturers and strong customer conversations [37] - The company anticipates continued sequential revenue growth and gross margin improvement in Q1 2026, driven by operational enhancements and increased output [4][30] - Management acknowledged the challenges posed by tariffs but is actively pursuing mitigation strategies, including tariff drawbacks [80] Other Important Information - The company made a strategic acquisition of Keystone Photonics to enhance its optical test capabilities, which is expected to strengthen its leadership in co-packaged optics [15] - The company has not repurchased any shares in Q4, prioritizing cash deployment for the Farmers Branch ramp-up instead [30] Q&A Session Summary Question: What has driven the recent gross margin improvements? - Management noted that workforce reductions and improvements in cycle times and yields were primary drivers of the gross margin performance [34] Question: How does the company view the DRAM market and its growth potential? - Management highlighted strong tailwinds in the DRAM market, particularly from HBM transitions, and expressed confidence in capturing market share [37] Question: Can the company increase its run rate before the Farmers Branch comes online? - Management indicated that they believe they can execute at a run rate of $225 million per quarter and will continue to focus on improving output from existing facilities [40] Question: What is the expected revenue from high-bandwidth memory probe cards? - Management expects HBM revenue to increase significantly in Q1, projecting it to be in the low 50s million range [72] Question: How does the company plan to address tariff impacts? - Management is pursuing tariff drawback strategies to mitigate the financial impact of tariffs, although benefits may take several quarters to materialize [80]