Record Revenue
Q4 2025 revenue of $215.2M came in at the high end of outlook and represented record quarterly and annual revenue for the company.
Large Sequential/Quarterly Gross Margin Improvement
Non-GAAP gross margin improved to 43.9% in Q4 (up 290 basis points from 41.0% in Q3). GAAP gross margin was 42.2% (up 40 basis points from Q3). Management expects another ~100+ basis points of non-GAAP gross margin expansion in Q1 2026.
Cumulative Gross Margin Progress
Gross margins improved from 38.5% in Q2 2025 to 43.9% in Q4 2025, a cumulative improvement of 540 basis points driven largely by operational improvements (yields, cycle time, workforce redeployment).
Segment Margin and Profitability Gains
Probe card segment non-GAAP gross margin rose 364 basis points to 44.5% in Q4. GAAP net income in Q4 was $23.2M ($0.29/sh) vs $15.7M ($0.20/sh) in the prior quarter; non-GAAP net income was $36.6M ($0.46/sh) vs $25.7M ($0.33/sh) in Q3 (≈+42% non-GAAP net income QoQ).
Strong Cash Generation
Q4 operating cash flow was $46M (up $19M vs Q3 $27M) and free cash flow was $34.7M (up $15M vs Q3 $19.7M), demonstrating improved cash generation with higher margins. Cash & investments totaled $275M, up $9.1M sequentially.
Confident Q1 2026 Outlook
Q1 non-GAAP guidance: revenue $225M ±$5M (midpoint ≈ +4.6% vs Q4), non-GAAP gross margin 45% ±150 bps (midpoint +110 bps vs Q4), non-GAAP EPS $0.45 ±$0.04. Non-GAAP OpEx midpoint ~$62M (~$4.5M higher than Q4) reflecting Farmers Branch startup costs.
Strategic Wins and Market Positioning
Company reports leading positions in HBM, DRAM, network switches, foundry/logic; progress on GPU qualifications and expanding custom ASIC/XPU business (multimillion-dollar design win mid-2025). Acquisition of Keystone Photonics (≈$20M cash used) enhances co-packaged optics (CPO) optical probe capabilities.
Operational Actions Driving Results
Management executed workforce reductions, site consolidation and process yield/cycle-time improvements that are cited as primary drivers of margin and output gains; created capability to run at ~$225M quarterly run-rate from existing footprint.
Share Repurchase Flexibility Preserved
No repurchases in Q4 while prioritizing Farmers Branch ramp; $70.9M remains available under the $75M buyback program to offset future dilution.