POWI — Power Integrations, Inc.

Summary of Power Integrations (POWI) Q1 2026 Earnings Call

1. Key Financial Results and Metrics

• Revenue: $108.3 million, up 3% year-over-year and 5% sequentially.
• Non-GAAP Earnings: $0.25 per diluted share; non-GAAP net income of $13.9 million.
• Gross Margin: Non-GAAP gross margin at 53.5%, up 20 basis points sequentially.
• Operating Expenses: Non-GAAP operating expenses were $45.3 million, below the outlook range.
• Free Cash Flow: Generated $18 million; cash flow from operations was $20 million.
• Inventory Management: Inventory decreased by $4 million; days on hand fell to 292 days, with a target of below 200 days.

2. Strategic Updates and Business Highlights

• Revenue Growth Drivers: Industrial segment grew 23% year-over-year; consumer revenue rebounded with a 17% sequential increase.
• Leadership Changes: Appointment of Mike Balow as SVP of Worldwide Sales to enhance customer engagement.
• Product Development: Focus on streamlining product pipeline and improving time to market. New products like TinySwitch-5 and TOPSwitchGaN are expected to ramp in the second half of the year.
• Market Engagement: Strong progress in automotive with engagements with 17 of the top 20 EV manufacturers, aiming to double automotive revenue this year.

3. Forward Guidance and Outlook

• Q2 Revenue Forecast: Expected between $115 million and $120 million, an 8.5% sequential increase at the midpoint.
• Gross Margin Outlook: Anticipated to improve to 54% - 55% due to manufacturing efficiencies.
• Operating Expenses: Expected to rise to approximately $47 million in Q2, reflecting annual merit increases.
• Long-Term Market Opportunities: Anticipated growth in data center and automotive markets, with a projected total addressable market (TAM) exceeding $1 billion by 2030.

4. Bad News, Challenges, or Points of Concern

• Consumer Market Weakness: Despite a sequential increase, consumer revenue is expected to be flat to slightly up in Q2, reflecting ongoing pressure in major appliances.
• Macro Uncertainty: Visibility is hampered by macroeconomic factors, which could impact future performance.
• Inventory Dynamics: While inventory management is improving, challenges remain in aligning inventory levels with demand.

5. Notable Q&A Insights

• Compute and Communications Segment: Management remains committed to these segments despite their smaller size and recent underperformance, expecting seasonal recovery in Q2.
• AI and GaN Opportunities: Strong interest in GaN technology for high-voltage applications, with ongoing engagements across the data center ecosystem.
• Automotive Revenue Growth: While progress is being made, revenue growth in automotive is expected to be gradual, with a target of $100 million by 2029.
• Restructuring Impact: Shift of technical sales resources to R&D aims to enhance customer focus and improve product development timelines.

Overall, Power Integrations demonstrated solid financial performance in Q1 2026, with strategic initiatives aimed at long-term growth despite facing challenges in certain market segments. The company remains optimistic about future opportunities, particularly in data centers and automotive applications.