The 38th Annual Roth Conference
Logotype for Semtech Corporation

Semtech (SMTC) The 38th Annual Roth Conference summary

Event summary combining transcript, slides, and related documents.

Logotype for Semtech Corporation

The 38th Annual Roth Conference summary

23 Mar, 2026

Conference overview

  • The event featured 135 fireside chats, 50 panels, and over 500 presenting companies, with a focus on technology and innovation.

  • Live-streamed sessions and one-on-one meetings were available, with schedules and logistics managed via an app.

  • The conference emphasized transformational stories and compelling growth opportunities in the tech sector.

Financial performance and outlook

  • Fiscal year revenue reached $1.05 billion, up 15.5%, with EPS up 94% and eight consecutive quarters of revenue growth.

  • Operating cash flow in Q4 was $61.5 million, with free cash flow of $59.1 million, exceeding the prior year’s total.

  • Data center business is projected to grow over 50% organically in fiscal 2027, driven by strong customer engagement and new product cycles.

Data center and product innovation

  • Multiple growth vectors include 800G optical, 1.6T copper, and 1.6T optical, with CopperEdge linear equalizers shipping in Q1.

  • R&D investment is increasing, focused on high-ROI opportunities in data center and LoRa, with customer co-investment as a key indicator.

  • ACC (active copper cable) technology offers up to 90% lower power consumption than alternatives, with broad industry engagement and initial hyperscaler revenues expected in Q1.

  • ACC is positioned to become a significant market segment, especially as line rates increase to 400G and beyond.

  • LPO (linear pluggable optics) is ramping as expected, but CopperEdge solutions are projected to surpass LPO in revenue by FY 2028.

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