Revenue and EPS Beat
Q1 revenue of $1.51 billion (above midpoint of guidance); non-GAAP diluted EPS of $0.64 (also above midpoint). Q1 revenue was down 1% QoQ but up 5% YoY.
Gross Margin Expansion and Operating Leverage
Non-GAAP gross margin expanded to 38.5% for the third consecutive quarter; non-GAAP operating margin 19.1%. Management expects sequential gross margin expansion throughout 2026.
AI Data Center Acceleration
AI data center revenue grew >30% quarter-over-quarter in Q1 and management now expects AI data center revenue to double year-over-year in 2026 (from roughly $250M in 2025 to ~2x in 2026).
Treo Platform Rapid Ramp
Treo platform revenue increased more than 2.5x sequentially in Q1 with broader adoption across automotive, industrial and AI applications; Treo gross margin asserted in 60–70% range (management commentary).
GaN and SiC Pipeline Strength
GaN solutions design funnel >$1.5 billion; 10 vertical GaN products already sampling and another ~20 products sampling in 2026 with revenue expected to begin in 2027. Silicon carbide content ~55% share of new EV models at the 2026 Beijing Auto Show.
Automotive Stabilization and Wins
Automotive revenue $797 million in Q1, roughly flat QoQ and up nearly 5% YoY — the first YoY growth after seven quarters of decline. New IGBT traction inverter program awarded with a North American OEM and production shipments began for Treo-based T1S Ethernet zonal solution.
Strong Cash Position and Shareholder Returns
Cash and short-term investments ~$2.44 billion; total liquidity ~$3.9 billion. Cash from operations $239 million; free cash flow $217 million. Returned $346 million to shareholders in Q1 via share repurchases (nearly 160% of free cash flow).
Power Solutions Group and Industrial Momentum
Power Solutions Group (PSG) revenue $737 million (up 2% QoQ and 14% YoY). Industrial adjacent markets (ESS and microgrid) expected to outpace power semiconductor growth with >40% revenue growth YoY and market share approaching ~60%.
Conservative Capital Intensity Guidance
Q1 capex $22 million (1.4% of revenue); Q2 capex guidance $25–35 million. Management expects mid-single-digit percentage of revenue capital intensity to continue and no near-term large capacity additions.
Q2 Guidance Above Seasonal
Q2 non-GAAP revenue guidance $1.535B–$1.635B (excluding $30–40M of non-core exits, midpoint implies ~7% sequential growth); non-GAAP gross margin guidance 38%–40%; non-GAAP EPS guidance $0.65–$0.77.