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Apr 05

Silicon Labs Q1 2025 Earnings Report

Silicon Labs reported strong year-over-year growth in Q1 2025, driven by momentum in IoT and next-gen platform ramp.

Key Takeaways

Silicon Labs posted significant revenue growth in Q1 2025, supported by robust design wins and the ramp of its Series 3 platform. Despite a GAAP net loss, non-GAAP results reflected improved operating leverage, while new SoCs positioned the company for continued leadership in low-power wireless connectivity.

Revenue reached $177.7M, up from $106.4M a year earlier.

Non-GAAP EPS improved to -$0.08 from deeper losses previously.

Industrial & Commercial revenue grew 47% YoY to $96M.

Series 3 platform and new SoC launches fuel innovation and growth outlook.

Total Revenue
$178M
Previous year: $106M
+67.1%
EPS
-$0.08
Previous year: -$0.92
-91.3%
GAAP Gross Margin
55%
Non-GAAP Gross Margin
55.4%
GAAP Operating Expenses
$130M
Gross Profit
$97.8M
Previous year: $55.1M
+77.6%
Cash and Equivalents
$325M
Previous year: $191M
+69.7%
Free Cash Flow
$43.3M
Previous year: -$73.8M
-158.6%
Total Assets
$1.23B
Previous year: $1.34B
-8.5%

Silicon Labs

Silicon Labs

Silicon Labs Revenue by Segment

Forward Guidance

Silicon Labs expects continued revenue growth in Q2 2025, driven by next-gen platform adoption and new SoC rollouts.

Positive Outlook

  • Revenue guidance between $185M–$200M
  • Non-GAAP EPS range of -$0.01 to $0.19
  • Series 3 platform ramping in production
  • Launch of BG29, BG22L, BG24L and MG26 SoCs targeting AI and IoT
  • Gross margin expected to remain strong at 55–57%

Challenges Ahead

  • GAAP EPS guidance remains negative: -$0.55 to -$0.95
  • Ongoing macroeconomic and trade uncertainties
  • Continued operating losses on GAAP basis
  • High stock-based compensation of ~$20.5M projected
  • Elevated R&D costs due to aggressive product development

Revenue & Expenses

Visualization of income flow from segment revenue to net income